Disclosure of Invention
The embodiment of the disclosure at least provides a method, a device and a computer storage medium for updating information.
In a first aspect, an embodiment of the present disclosure provides a method for updating information, including:
Acquiring target multimedia content; determining multimedia information of a target event associated with the target multimedia content under a plurality of elements based on the target multimedia content, and a target entity associated with the target event; generating structured data of the target event based on the multimedia information under the plurality of elements; updating encyclopedic knowledge information of the target entity according to the structured data of the target event.
In one possible implementation, determining multimedia information of a target event associated with the target multimedia content under a plurality of elements based on the target multimedia content includes: clustering the target multimedia contents to obtain a plurality of target multimedia contents corresponding to the same target event; and determining the multimedia information of the target event under a plurality of elements according to the clustered target multimedia contents of the target event.
In one possible implementation manner, determining multimedia information of the target event under a plurality of elements according to a plurality of target multimedia contents of the target event obtained by clustering includes: determining the event type of the target event according to the multiple target multimedia contents of the target event obtained by clustering; and determining the multimedia information under the plurality of elements from the target multimedia content according to the plurality of elements associated with the event type.
In a possible implementation manner, the determining a target entity associated with the target event includes:
Determining an encyclopedia entity type matched with the event type according to the event type of the target event; and determining a target entity associated with the target event from candidate entities associated with the target event according to the determined encyclopedia entity type.
In a possible implementation manner, the generating the structured data of the target event based on the multimedia information under the plurality of elements includes: based on the event type of the target event, acquiring a structured data template corresponding to the event type; and integrating the multimedia information under the plurality of elements according to the structured data template corresponding to the event type to obtain structured data describing the target event.
In one possible implementation, obtaining the target multimedia content includes:
Acquiring first multimedia content released in a latest preset time period and user search data; searching second multimedia content corresponding to the user search data; the target multimedia content is determined based on the first multimedia content and the second multimedia content.
In one possible implementation, determining the target multimedia content based on the first multimedia content and the second multimedia content includes: performing de-duplication processing on the first multimedia content and the second multimedia content to obtain candidate multimedia content; and selecting the target multimedia content from the candidate multimedia contents.
In one possible implementation, updating the encyclopedia knowledge information of the target entity based on the structured data of the target event includes: determining at least one encyclopedia module matched with the event type of the target event according to the event type of the target event; and inserting the structured data of the target event into the determined encyclopedia information corresponding to the encyclopedia module.
In one possible implementation manner, inserting the structured data of the target event into the determined encyclopedia information corresponding to the encyclopedia module includes: if the encyclopedic knowledge information corresponding to the target entity exists currently, inserting the structured data of the target event into the at least one encyclopedic module of the target entity according to the occurrence time of the target event; if the encyclopedia knowledge information corresponding to the target entity does not exist currently, an encyclopedia module of the target entity is created, and the structured data of the target event is inserted into the created encyclopedia module.
In a second aspect, an embodiment of the present disclosure provides an apparatus for updating information, including:
the acquisition module is used for acquiring the target multimedia content;
A determining module, configured to determine, based on the target multimedia content, multimedia information under a plurality of elements of a target event associated with the target multimedia content, and a target entity associated with the target event;
The generation module is used for generating the structured data of the target event based on the multimedia information under the plurality of elements;
and the updating module is used for updating the encyclopedic knowledge information of the target entity according to the structured data of the target event.
In a possible implementation manner, the determining module is specifically configured to, when executing the determining, based on the target multimedia content, multimedia information under a plurality of elements of a target event associated with the target multimedia content: clustering the target multimedia contents to obtain a plurality of target multimedia contents corresponding to the same target event; and determining the multimedia information of the target event under a plurality of elements according to the clustered target multimedia contents of the target event.
In one possible implementation manner, the determining module is specifically configured to, when executing the plurality of target multimedia contents of the target event obtained according to the clustering, determine multimedia information of the target event under a plurality of elements: determining the event type of the target event according to the multiple target multimedia contents of the target event obtained by clustering; and determining the multimedia information under the plurality of elements from the target multimedia content according to the plurality of elements associated with the event type.
In a possible implementation manner, the determining module is specifically configured to, when performing the determining the target entity associated with the target event: determining an encyclopedia entity type matched with the event type according to the event type of the target event; and determining a target entity associated with the target event from candidate entities associated with the target event according to the determined encyclopedia entity type.
In a possible implementation manner, the generating module is specifically configured to, when executing the generation of the structured data of the target event based on the multimedia information under the plurality of elements: based on the event type of the target event, acquiring a structured data template corresponding to the event type; and integrating the multimedia information under the plurality of elements according to the structured data template corresponding to the event type to obtain structured data describing the target event.
In one possible implementation manner, the acquiring module is specifically configured to, when executing the acquisition of the target multimedia content: acquiring first multimedia content released in a latest preset time period and user search data; searching second multimedia content corresponding to the user search data; the target multimedia content is determined based on the first multimedia content and the second multimedia content.
In a possible implementation manner, the obtaining module is specifically configured to, when executing the determination of the target multimedia content based on the first multimedia content and the second multimedia content: performing de-duplication processing on the first multimedia content and the second multimedia content to obtain candidate multimedia content; and selecting the target multimedia content from the candidate multimedia contents.
In a possible implementation manner, the updating module is specifically configured to, when executing the structured data according to the target event, update the encyclopedia knowledge information of the target entity: determining at least one encyclopedia module matched with the event type of the target event according to the event type of the target event; and inserting the structured data of the target event into the determined encyclopedia information corresponding to the encyclopedia module.
In a possible implementation manner, the updating module is specifically configured to, when executing the insertion of the structured data of the target event into the determined encyclopedia information corresponding to the encyclopedia module: if the encyclopedic knowledge information corresponding to the target entity exists currently, inserting the structured data of the target event into the at least one encyclopedic module of the target entity according to the occurrence time of the target event; if the encyclopedia knowledge information corresponding to the target entity does not exist currently, an encyclopedia module of the target entity is created, and the structured data of the target event is inserted into the created encyclopedia module.
In a third aspect, an optional implementation manner of the disclosure further provides a computer device, a processor, and a memory, where the memory stores machine-readable instructions executable by the processor, and the processor is configured to execute the machine-readable instructions stored in the memory, where the machine-readable instructions, when executed by the processor, perform the steps in the first aspect, or any possible implementation manner of the first aspect, when executed by the processor.
In a fourth aspect, an alternative implementation of the present disclosure further provides a computer readable storage medium having stored thereon a computer program which when executed performs the steps of the first aspect, or any of the possible implementation manners of the first aspect.
The information updating method and device provided by the embodiment of the disclosure are used for acquiring the target multimedia content; determining multimedia information of a target event associated with the target multimedia content under a plurality of elements based on the target multimedia content, and a target entity associated with the target event; generating structured data of the target event based on the multimedia information under the plurality of elements; updating encyclopedic knowledge information of the target entity according to the structured data of the target event; here, the method of automatically updating the structured data of the target event into the encyclopedia knowledge information corresponding to the target entity associated with the target event, automatically determining the target event corresponding to the newly added target multimedia content, and updating the structured data of the target event into the encyclopedia knowledge information corresponding to the target entity associated with the target event improves the updating efficiency of the encyclopedia knowledge information.
In addition, the structured data of the target event is updated into the encyclopedic knowledge information, and the reading user can quickly position the information meeting the searching requirement in the structured data of the target event, so that the information acquisition time is shortened, and the efficiency of searching specific information by the reading user is improved.
The description of the effect of the apparatus, the computer device, and the computer-readable storage medium for updating the information is referred to the description of the method for updating the information, and is not repeated here.
The foregoing objects, features and advantages of the disclosure will be more readily apparent from the following detailed description of the preferred embodiments taken in conjunction with the accompanying drawings.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are only some embodiments of the present disclosure, but not all embodiments. The components of the disclosed embodiments generally described and illustrated herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present disclosure is not intended to limit the scope of the disclosure, as claimed, but is merely representative of selected embodiments of the disclosure. All other embodiments, which can be made by those skilled in the art based on the embodiments of this disclosure without making any inventive effort, are intended to be within the scope of this disclosure.
The general encyclopedia knowledge content describes event information through a large text, and when the related encyclopedia content needs to be updated, the related encyclopedia content is edited and updated specifically by an encyclopedia information editor. The method that the editors update the related encyclopedia content can lead to lower updating efficiency of the encyclopedia content, so that the timeliness of the encyclopedia content is poor, the editors generally describe specific event information through a large-section text, so that the efficiency of reading user browsing information is lower, when the user has information searching requirements, the user needs to search sentence by sentence in the large-section text, the information searching time is longer, and the information searching efficiency is lower.
Based on the above research, the disclosure provides a method, a device and a computer storage medium for updating information, which improve the efficiency of updating encyclopedia knowledge information by automatically determining a target event corresponding to a newly added target multimedia content and updating the structured data of the target event into encyclopedia knowledge information corresponding to a target entity associated with the target event; accordingly, the target event in the encyclopedic knowledge information of the target entity associated with the target event is displayed to the reading user in a presentation mode of the structured data, so that the reading user can conveniently browse the information of the target event, and the reading user can quickly locate the information meeting the searching requirement in the structured data of the target event, thereby reducing the information acquisition time and improving the efficiency of searching specific information by the reading user.
The above problems are both solved and attained by the inventors after they have practiced and studied in detail, and therefore, the inventors' discovery process and the solutions to the above problems hereinafter proposed by this disclosure should be the contributions of the inventors to this disclosure in the process of this disclosure.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
For the sake of understanding the present embodiment, first, a detailed description will be given of a method for updating information disclosed in the embodiments of the present disclosure, where a main body of performing the method for updating information provided in the embodiments of the present disclosure is generally a computer device having a certain computing capability, where the computer device includes, for example: a server or other processing device. In some possible implementations, the method of information updating may be implemented by way of a processor invoking computer readable instructions stored in a memory.
The method for updating information provided by the embodiment of the present disclosure will be described below by taking an execution subject as a server as an example.
Referring to fig. 1, a flowchart of a method for updating information provided by an embodiment of the disclosure includes steps S101 to S104, where:
s101, acquiring target multimedia content.
In an implementation, the target multimedia content may be obtained based on the newly released media content in the last period of time and the user search data in the last period of time, where the target multimedia content may be at least one of various forms of content such as video content, text content, graphic content, and the like.
Specifically, first multimedia content released in a latest preset time period and user search data are obtained; searching for second multimedia content corresponding to the user search data; the target multimedia content is determined based on the first multimedia content and the second multimedia content. The first multimedia content recently released is typically more time-efficient multimedia content, and the multimedia content recently searched by the user is typically multimedia content related to some of the most recent hot topics.
The preset time period can be determined according to the increase quantity of the multimedia content; for example, it may be 1min or 10min; the user search data may include user search content.
Here, the target multimedia content may be determined based on the first multimedia content and the second multimedia content according to the following method, which is described in detail as follows: performing de-duplication processing on the first multimedia content and the second multimedia content to obtain candidate multimedia content; selecting target multimedia content from candidate multimedia content.
Specifically, the server acquires multimedia content and user search content which are released by a plurality of user terminals in a latest preset time period, and searches a newly added second multimedia content matched with the user search content in a multimedia content library based on the user search content; after the new first multimedia content and the second multimedia content are acquired, the first multimedia content and the second multimedia content can be subjected to de-duplication processing to obtain candidate multimedia contents, then target multimedia contents are selected from the candidate multimedia contents, for example, multimedia contents with low information content are removed based on semantic analysis, and candidate multimedia contents with relatively rich semantic content and within a preset number are selected as target multimedia contents.
In a specific implementation, after the target multimedia content is obtained based on step S101, the target multimedia content may be processed based on steps S102 to S104 described below, which will be described in detail below.
S102, based on the target multimedia content, determining multimedia information of a target event associated with the target multimedia content under a plurality of factors and a target entity associated with the target event.
In specific implementation, the target multimedia content can be clustered to obtain a plurality of target multimedia contents corresponding to the same target event; and determining the multimedia information of the target event under a plurality of factors according to the plurality of target multimedia contents of the target event obtained by clustering.
The semantic recognition can be performed on the target multimedia content based on the natural language processing technology, the feature vector corresponding to the target multimedia content is extracted, and clustering is performed on each target multimedia content based on the feature vector of each target multimedia content, so that a plurality of target multimedia contents which belong to the same category and correspond to the same target event are obtained. According to a plurality of target multimedia contents corresponding to the same target event, the multimedia information of the target event under a plurality of preset elements can be determined.
In specific implementation, the event type of the target event can be determined according to a plurality of target multimedia contents of the target event obtained by clustering; multimedia information under a plurality of elements is determined from the target multimedia content based on the plurality of elements associated with the event type.
Wherein the event type of the target event may include one or more of social life, big event, performance experience, winning record, interview, etc.; the plurality of elements may include a general element common to each event type and a specific element specific to each event type. Here, the generic element, that is, the general structured parameter for each event type, may be stored in the server in advance, and the generic element may include, for example, event occurrence time, event title, and the like; here, the specialization element refers to a structural parameter associated with an event type of the target event, and a server may store therein a corresponding specialization element for each event type in advance; for example, when an event type is "about" then the corresponding proprietary element under that event type may include: interviewing persons, interviewing persons; when the event type is "winning record", then the corresponding proprietary element under the event type may include: at least one of a prize, a prize authority, and the like.
In a specific implementation, when determining an event type of a target event according to a plurality of target multimedia contents of the target event obtained by clustering, specifically, the event type of the target event, where the corresponding similarity satisfies a preset condition (the similarity is the largest or greater than a set threshold), may be selected as the event type of the target event by calculating the similarity between an average feature vector corresponding to the plurality of target multimedia contents of the target event and a feature vector corresponding to each event type.
In another embodiment, the event description information may be determined based on a plurality of target multimedia contents under the same target event, for example, selecting the reference multimedia content from a plurality of target multimedia contents under the target event, using title information of the reference multimedia content as the event description information, or performing semantic analysis on the reference multimedia content based on a natural language processing technology, and extracting key semantic information as the event description information, where the event description information may include event cause, event result, event person of the target event, and the like. Then, the event type of the target event is determined by comparing the similarity between the feature vector corresponding to the event description information and the feature vector corresponding to each event type. Here, when selecting the reference multimedia content, it may be selected based on attribute information of the target multimedia content; the attribute information may include a degree of attention and author attribute information; the attention is calculated based on interaction data corresponding to the multimedia content; the user interaction data corresponding to the multimedia content can comprise browsing amount, praise amount, comment amount and the like; the author attribute information may include author authority, author influence, and the like.
After obtaining the event type of the target event, determining the commonality element of each event type stored in the server in advance and the exclusive property element corresponding to the target event as a plurality of elements corresponding to the target event; after determining the plurality of elements corresponding to the target event, multimedia information corresponding to each element may be acquired from the target multimedia content associated with the target event based on each element.
For example, if the target multimedia content is clustered, a plurality of target multimedia contents corresponding to the same target event are obtained; according to the multiple target multimedia contents of the target event obtained by clustering, the determined event type of the target event is as follows: "about talk", the event description information of the target event is: "something is negotiated by an engineering department"; after determining the event type of the target event, if the specific elements corresponding to the "about talk" event type are searched for among the specific elements corresponding to each pre-stored event type, the specific elements corresponding to the "about talk" event type are: interviewing persons, interviewing persons; and according to the commonality factors corresponding to each event type prestored in the server: event occurrence time, event title, and the specific element corresponding to the determined "about" event type, the plurality of elements corresponding to the target event are determined as follows: event occurrence time, event title, interviewee; after determining a plurality of elements corresponding to the target event, event description information "about a certain department to be trusted" may be used as event title information; then, extracting event occurrence time and interviewee from the target multimedia content and the event description information associated with the target event: letter department, interviewee: some; as multimedia information under each element.
In a specific implementation, the target entity associated with the target event may be determined according to the following method, which is specifically described as follows: determining an encyclopedia entity type matched with the event type according to the event type of the target event; and determining the target entity associated with the target event from the candidate entities associated with the target event according to the determined encyclopedia entity type.
Wherein encyclopedia entity types may include people, plants, animals, brands, film and television works, literature works, institutions (e.g., may include companies, factories, institutions, etc.), and the like; the general server may pre-store encyclopedia entity types that match each event type, e.g., an encyclopedia entity type that matches a winning record event type may include: characters and movie works; for another example, encyclopedia entity types that match the appointment event type may include: characters and institutions.
In a specific implementation, after determining the encyclopedia entity type matched with the event type of the target event, selecting a candidate entity matched with the determined encyclopedia entity type from the candidate entities associated with the plurality of target multimedia contents corresponding to the target event as the target entity.
In another embodiment, entity labeling can be performed on each piece of multimedia content in the multimedia library in advance, and entity labeling results corresponding to each piece of multimedia content are determined; in the implementation, candidate entities associated with the target event can be obtained according to entity labeling results respectively corresponding to a plurality of target multimedia contents under the target event; and selecting a target entity matched with the determined encyclopedia entity type from the candidate entities associated with the target event based on the encyclopedia entity type of each candidate entity.
In a specific implementation, after determining, based on step S102, multimedia information under a plurality of elements for a target event associated with the target multimedia content, and a target entity associated with the target event, structured data for the target event may be generated based on step S103, based on the multimedia information under the plurality of elements, as described in detail below in step S103.
S103, based on the multimedia information under the plurality of elements, generating the structured data of the target event.
In a specific implementation, the structured data of the target event can be generated based on the multimedia information of the target event associated with the target multimedia content under a plurality of elements according to the following method, which is specifically described as follows: the structured template corresponding to the event type can be obtained based on the event type of the target event; and integrating the multimedia information under a plurality of elements according to the structured data template corresponding to the event type to obtain structured data describing the target event.
Structured templates corresponding to event types may be stored in advance, for example, when the event types are: in the case of "winning records", the structured templates corresponding to the event types may include: "what prize (prize element) issued by which prize authority (prize element) is obtained by what time (time element) and by what work (work element)".
Specifically, the structured template corresponding to the event type of the target event may be selected from the pre-stored structured templates corresponding to the event types based on the event type of the target event determined in step S102; after determining the structured template corresponding to the event type of the target event, the multimedia information under the plurality of elements can be integrated according to the structured template to obtain complete structured data for describing the target event.
Illustratively, when the event type of the target event is: "winning record", if the structured data template corresponding to the event type of the target event is: "what prize awarded by which awarding institution is obtained by what work at what time" by someone, and the multimedia information under the plurality of elements of the target event determined includes: event occurrence time: 2020-11-28, awarding institution: chinese cinematograph association, prize: the 33 rd gold chicken prize is the best man's principal angle prize and winner: yellow something, event title: a certain yellow one gets the best man's principal angle by virtue of a certain film in the 33 th gold chicken prize; integrating the multimedia information under the plurality of elements according to the structured data template corresponding to the determined event type to obtain structured data describing the target event, wherein the structured data comprises the following steps: some of the yellow will have obtained the 33 th gold chicken prize, issued by the cinematographer association, by virtue of some of the film on day 28 of 11 in 2020.
S104, updating the encyclopedic knowledge information of the target entity according to the structured data of the target event.
In a specific implementation, after the structured data of the target event is generated according to step S103, at least one encyclopedia module matching the event type of the target event may be determined according to the event type of the target event; and inserting the structured data of the target event into the encyclopedia information corresponding to the determined encyclopedia module.
An encyclopedia module that matches each event type is typically pre-stored, such as an encyclopedia module that matches a winning record may include: a big event module and a winning record module; the time of occurrence may be included in the structured data of the generic target event.
In specific implementation, determining at least one encyclopedia module matched with the event type of the target event from prestored encyclopedia modules matched with event types; then, based on the target entity associated with the target event determined in the step S102, searching for the current encyclopedia knowledge content, and determining whether the encyclopedia knowledge information corresponding to the target entity exists; if the encyclopedia knowledge information of the target entity is found in the current encyclopedia knowledge content, the structured data of the target event can be inserted under an encyclopedia module in the encyclopedia knowledge information of the target entity according to the occurrence time of the target event.
Here, the structured data of the target event may be inserted in order of time from first to last or from last to first under at least one encyclopedia module matching an event type of the target event in the encyclopedia knowledge information of the target entity according to the occurrence time of the target event.
In an alternative embodiment, based on the target entity associated with the target event determined in step S102, the current encyclopedia knowledge content is searched, if the encyclopedia knowledge information of the target entity is not found in the current encyclopedia knowledge content, the current encyclopedia knowledge content is characterized that the encyclopedia knowledge information of the target entity does not exist, an encyclopedia module may be created for the target entity, where the encyclopedia module includes an encyclopedia module matching the event type of the target event, and the structured data of the target event is inserted into the corresponding encyclopedia module.
Exemplary, if the event type of the target event is: "winning record", and the structured data of the target event determined is: a certain yellow obtains the best men's angle of the 33 th gold chicken prize issued by the cinematographer association by a certain film on the 28 th 11 th of 2020; if the determined target entity associated with the target event includes: "yellow somewhere"; and according to the event type of the target event, the determined encyclopedia module matched with the event type of the target event comprises: a big event module and a winning record module; if the encyclopedic knowledge information of "yellow somewhere" is found in the current encyclopedic knowledge content, the "yellow somewhere" is added to the "big event" and "winning record" modules of "yellow somewhere" according to the occurrence time of the target event and in the order from time to time, by virtue of the fact that the 33 th gold chicken prize optimum man angle issued by the cinematographer association is obtained by the film somewhere at 11 month 28 in 2020.
If no "yellow-certain" encyclopedia knowledge information is found in the current encyclopedia knowledge content, then the encyclopedia knowledge information of the target entity comprising the big event and the winning record module is created, and the structured data "yellow-certain" of the target event is inserted under the created big event and winning record module by virtue of the movie-certain at 11/28 th day in 2020, the 33 th gold chicken prize optimum men main angle issued by the cinematograph association is obtained.
In an alternative embodiment, keywords conforming to a preset type, such as a keyword describing a prize name, a keyword describing a donation amount, etc., may be extracted from the multimedia information under the specific element corresponding to the target event determined in the above step S102; and adding the extracted keywords meeting the preset types into the structured data of the target event according to a preset format.
For example, if the target entity is: "yellow somewhere" when the event type of the target event is "winning record", if the determined multimedia information under the specific element corresponding to the target event includes the time: 2020-11-28, awarding institution: cinematographer association, prize: the 33 rd gold chicken prize is the best man's principal angle prize and winning prize works: some movie, winning state: winning a prize; extracting keywords meeting a preset type from multimedia information under a special factor corresponding to a target event: "33 th gold chicken prize optimum man prime angle prize" and "33 th gold chicken prize optimum man prime angle prize" is added to the structured data of the target event in a bolded highlighting format.
In the embodiment of the disclosure, target multimedia content is acquired; determining multimedia information of a target event associated with the target multimedia content under a plurality of elements based on the target multimedia content, and a target entity associated with the target event; generating structured data of the target event based on the multimedia information under the plurality of elements; updating encyclopedic knowledge information of the target entity according to the structured data of the target event; here, the method of automatically updating the structured data of the target event into the encyclopedia knowledge information corresponding to the target entity associated with the target event, automatically determining the target event corresponding to the newly added target multimedia content, and updating the structured data of the target event into the encyclopedia knowledge information corresponding to the target entity associated with the target event improves the updating efficiency of the encyclopedia knowledge information.
In addition, the structured data of the target event is updated into the encyclopedic knowledge information, and the reading user can quickly position the information meeting the searching requirement in the structured data of the target event, so that the information acquisition time is shortened, and the efficiency of searching specific information by the reading user is improved.
In one possible implementation manner, after updating the encyclopedic knowledge information of the target entity associated with the target event according to the structured data of the target event, a pushing card corresponding to each target entity including the target event may be generated according to the event type of the target event and the structured data of the target event, so that the pushing card is pushed to the user in the information flow, and a specific display interface may be as shown in fig. 2, and may include a thumbnail of the target entity and text description information of the target entity.
The pushing card is an aggregation card which can be presented on a page in a presentation mode of information flow by analyzing the event type of a target event and the structured data of the target event according to a Front engineering design (Front END ENGINEERING DESIGN, FEED) technology; here, pictures, texts, and the like may be included in the aggregate card; here, the information stream is a fed stream, i.e. multimedia content is presented on a page in a streaming presentation.
After updating the encyclopedia knowledge information of the target entity, the encyclopedia knowledge information updated based on the above-described method may be presented based on the methods shown in the following steps S301 to S302.
The method for information presentation will be described below by taking the execution subject as a terminal device as an example.
Referring to fig. 3, a flowchart of a method for information presentation according to an embodiment of the disclosure is shown, where the method includes steps S301 to S302, where:
S301, responding to a first triggering operation, and acquiring encyclopedic knowledge information of a target entity; the encyclopedia knowledge information of the target entity comprises at least one encyclopedia module and structural data of at least one event contained under each encyclopedia module.
Here, the encyclopedia module of the target entity is related to the encyclopedia entity type of the target entity, for example, when the encyclopedia entity type of the target entity is a person, the encyclopedia module included in the encyclopedia knowledge information of the target entity may include a major event, a winning record, a social life, a performance experience, and the like.
Here, the first triggering operation may be a searching operation of the user for the encyclopedia knowledge information of the target entity, or may be a triggering operation of the user for the pushing card of the target entity displayed in the information stream; the first triggering operation may be clicking operations such as clicking, long pressing, double clicking, etc.
In specific implementation, the user can obtain the encyclopedia knowledge information of the target entity through searching, and the specific description is as follows: the user can input search content in the search interface, after the user clicks the 'search' button, the terminal device can generate a search request according to the search content input by the user and send the search request to the server, the server receives the search request of the user and returns the structured data of various encyclopedia modules corresponding to the target entity and at least one event contained under each encyclopedia module contained in the search request to the terminal device, and the terminal device acquires the various encyclopedia modules corresponding to the target entity and the structured data of at least one event under each encyclopedia module.
In an optional implementation manner, the user may further obtain encyclopedia knowledge information corresponding to the target entity by triggering a card pushed by the target entity displayed in the information flow, which is specifically described as follows: after receiving triggering operation of pushing the card aiming at the target entity, the terminal equipment acquires various encyclopedia modules corresponding to the target entity and structured data of at least one event under each encyclopedia module.
The pushing card of the target entity can analyze the structured data of at least one target event under each encyclopedia module corresponding to the target entity according to a Front engineering design (Front END ENGINEERING DESIGN, FEED) technology to obtain an aggregation card capable of being presented on a page in an information flow presentation mode; here, the pushing card may include a picture, a text, and the like; the information stream is a fed stream, i.e. the multimedia content is presented on the page in a streaming presentation.
In a specific implementation, after acquiring encyclopedia knowledge information of a target entity according to step S301, the terminal device may first display structured data corresponding to a plurality of events under a default encyclopedia module, and after receiving a triggering operation of a user on the target encyclopedia module, may display structured data corresponding to a plurality of events under the target encyclopedia module according to step S302, which is specifically described as follows in step S302.
S302, responding to a second triggering operation aiming at a target encyclopedia module in the plurality of encyclopedia modules, and displaying structural data of at least one event under the target encyclopedia module.
The target encyclopedia module is any one of a plurality of encyclopedia modules corresponding to the target entity.
In specific implementation, the terminal device detects whether a user performs a second trigger operation on any one of the multiple encyclopedia modules of the target entity, and if the second trigger operation on any one of the multiple encyclopedia modules corresponding to the target entity is not detected, structured data respectively corresponding to multiple events under the default encyclopedia module is displayed.
The second triggering operation may be clicking operation such as clicking operation, long-pressing operation, double-clicking operation, etc.
Specifically, structured data of each event under the default encyclopedia module can be displayed in a time axis form according to the occurrence time of each event under the default encyclopedia module and the time sequence.
Here, the number of the structured data of the event under the default encyclopedia module displayed on the current display interface may be determined according to the number of the event under the default encyclopedia module and the preset display area size of the structured data of each event under the various encyclopedia modules, where the number of the structured data of the event under the default encyclopedia module is smaller than the total number of the structured data of the event under the default encyclopedia module, a preset identifier (such as an ellipsis and more viewing) may be adopted to replace the structured data of other events not displayed on the current display interface, that is, the structured data of other events not displayed on the current display interface are hidden, and prompt information (such as more viewing) prompting to view more information may be displayed near the identifier.
For example, when the target entity is "something" and the various encyclopedia modules corresponding to the target entity include: after triggering operations of any one of the various encyclopedic modules corresponding to the target entity by the user are not detected, structured data of 4 events under the default encyclopedic module (i.e. the large event) are displayed in a time-sequential manner, a specific display interface may be shown in fig. 4, and the display interface may include a name, an age, a height, a weight, a constellation, a blood group, a thumbnail related to "li" and various encyclopedic modules corresponding to "li" (i.e. the large event, the process experience, the winning record, the social life), and structured data corresponding to 4 events under the large event encyclopedic module respectively (here, the large event encyclopedic module contains multimedia information under a prize item specific element under a prize record type event, and the multimedia information under the prize item specific element is highlighted in a black manner); here, since the big event encyclopedia module includes structured data corresponding to 10 events, the specific display interface further includes: a "view more" button for viewing structured data of at least one event not presented at the current presentation interface under the default encyclopedia module, and a prompt message "view more" prompting viewing of more information; here, after the user clicks the "view more" button in the display interface, structured data of at least one event that is not displayed on the current display interface under the default encyclopedia module may be obtained; and shows a default encyclopedia module in the interface: large events are highlighted in black.
In a specific implementation, if the terminal device detects the second trigger operation of the target encyclopedia module under the multiple encyclopedia modules corresponding to the target entity, the structured data of each event under the target encyclopedia module can be displayed in a time axis according to the occurrence time of each event under the target encyclopedia module and the time sequence.
For example, when the target entity is "something" and the various encyclopedia modules corresponding to the target entity include: after detecting the triggering operation of the user on the "winning record" under the various encyclopedia modules related to the target entity, displaying the structured data corresponding to each of the 3 events under the "winning record" in a time-sequential manner according to the occurrence time of each of the 3 events included under the "winning record", wherein the specific display interface may include the name, age, height, weight, constellation, blood type, thumbnail related to the "winning record", and various encyclopedia modules corresponding to the "winning record" (i.e., the large event, the skill experience, the winning record, the social life), and the structured data corresponding to each of the 3 events under the "winning record" (here, the "winning record" includes the multimedia information under the item-specific element, and the multimedia information under the item-specific element is highlighted in a black form); here, the target encyclopedia module in the presentation interface: the "winning record" is highlighted in black.
In a specific implementation, before the target event occurs, the presentation interface of the encyclopedia knowledge information of the target entity associated with the target event may be as shown in fig. 4 and 5, and after the target event occurs, structured data of the target event needs to be presented under at least one encyclopedia module matching an event type of the target event in the encyclopedia knowledge information of the target entity.
For example, if it is determined that the event type of the target event is "winning record" based on the above steps S101 to S103; the structured data for determining the target event is: the at least one encyclopedia module that obtains the annual quality stars issued by the televised quality grand ceremony by virtue of the movie at somewhere in 2018, and determines that the target entity associated with the target event includes "at least one encyclopedia" that matches the event type of the target event includes: a "winning record" module and a "big event" module, the structured data of the target event may be added under the "winning record" module and the "big event" module contained in the encyclopedic knowledge information of "plum somewhere; when the structured data of the target event is added to the "winning record" module included in the encyclopedic knowledge information of "plum somewhere", the structured data of the target event may be inserted under the "winning record" module according to the occurrence times of 3 events recorded by the corresponding winning of the plum somewhere as shown in fig. 5 and the occurrence times of the target event, and the structured data of the target event may be shown on the time axis: "Lishishi somebody gets the annual quality stars issued by the televised quality grand ceremony by means of film somebody in 2018", multimedia information under the prize specific element: "annual quality star"; here, the multimedia information under the prize exclusive element may be highlighted in the form of black; the specific display interface may be as shown in fig. 6, and a terminal device is taken as an example of a mobile phone.
In the embodiment of the disclosure, after a user searches a target entity or triggers a pushing card of the target entity displayed in an information stream, the user can acquire structural data of a plurality of encyclopedia modules corresponding to the target entity and at least one event under each encyclopedia module, and display the structural data of a plurality of events under a default encyclopedia module to the user, and after the user triggers a target encyclopedia module in the plurality of encyclopedia modules, the user displays the structural data of at least one event under the target encyclopedia module to the user; in this way, the target event in the encyclopedic knowledge information of the target entity can be displayed to the reading user in a presentation mode of the structured data, so that the reading user can browse the information of the target event conveniently; the user can quickly locate the information meeting the searching requirement in the structured data of the target event, so that the time for acquiring the information is reduced, and the efficiency of information searching is improved.
It will be appreciated by those skilled in the art that in the above-described method of the specific embodiments, the written order of steps is not meant to imply a strict order of execution but rather should be construed according to the function and possibly inherent logic of the steps.
Based on the same inventive concept, the embodiments of the present disclosure further provide an information updating device corresponding to the information updating method, and since the principle of solving the problem by the device in the embodiments of the present disclosure is similar to that of the information updating method in the embodiments of the present disclosure, the implementation of the device may refer to the implementation of the method, and the repetition is omitted.
Referring to fig. 7, a schematic diagram of an apparatus 700 for updating information according to an embodiment of the disclosure is provided, where the apparatus includes: an acquisition module 701, a determination module 702, a generation module 703 and an update module 704; wherein,
An acquisition module 701, configured to acquire the target multimedia content.
A determining module 702 is configured to determine, based on the target multimedia content, multimedia information under a plurality of elements of a target event associated with the target multimedia content, and a target entity associated with the target event.
A generating module 703, configured to generate structured data of the target event based on the multimedia information under the plurality of elements.
And the updating module 704 is used for updating the encyclopedic knowledge information of the target entity according to the structured data of the target event.
In one possible implementation, the determining module 702 is specifically configured to, when executing the determining, based on the target multimedia content, multimedia information of a target event associated with the target multimedia content under a plurality of elements: clustering the target multimedia contents to obtain a plurality of target multimedia contents corresponding to the same target event; and determining the multimedia information of the target event under a plurality of elements according to the clustered target multimedia contents of the target event.
In a possible implementation manner, the determining module 702 is specifically configured to, when executing a plurality of target multimedia contents of the target event obtained according to clustering, determine multimedia information of the target event under a plurality of elements: determining the event type of the target event according to the multiple target multimedia contents of the target event obtained by clustering; and determining the multimedia information under the plurality of elements from the target multimedia content according to the plurality of elements associated with the event type.
In a possible implementation manner, the determining module 702 is specifically configured to, when performing the determining the target entity associated with the target event: determining an encyclopedia entity type matched with the event type according to the event type of the target event; and determining a target entity associated with the target event from candidate entities associated with the target event according to the determined encyclopedia entity type.
In a possible implementation manner, the generating module 703 is specifically configured to, when executing the generation of the structured data of the target event based on the multimedia information under the plurality of elements: based on the event type of the target event, acquiring a structured data template corresponding to the event type; and integrating the multimedia information under the plurality of elements according to the structured data template corresponding to the event type to obtain structured data describing the target event.
In one possible implementation, the obtaining module 701 is specifically configured to, when executing obtaining the target multimedia content: acquiring first multimedia content released in a latest preset time period and user search data; searching second multimedia content corresponding to the user search data; the target multimedia content is determined based on the first multimedia content and the second multimedia content.
In a possible implementation manner, the obtaining module 701 is specifically configured to, when executing the determination of the target multimedia content based on the first multimedia content and the second multimedia content: performing de-duplication processing on the first multimedia content and the second multimedia content to obtain candidate multimedia content; and selecting the target multimedia content from the candidate multimedia contents.
In a possible implementation manner, the updating module 704 is specifically configured to, when executing the structured data according to the target event, update the encyclopedia knowledge information of the target entity: determining at least one encyclopedia module matched with the event type of the target event according to the event type of the target event; and inserting the structured data of the target event into the determined encyclopedia information corresponding to the encyclopedia module.
In a possible implementation manner, the updating module 704 is specifically configured to, when executing the inserting the structured data of the target event into the determined encyclopedia information corresponding to the encyclopedia module: if the encyclopedic knowledge information corresponding to the target entity exists currently, inserting the structured data of the target event into the at least one encyclopedic module of the target entity according to the occurrence time of the target event; if the encyclopedia knowledge information corresponding to the target entity does not exist currently, an encyclopedia module of the target entity is created, and the structured data of the target event is inserted into the created encyclopedia module.
In the embodiment of the disclosure, the structured data of the target event can be automatically updated to the encyclopedia knowledge information corresponding to the target entity associated with the target event, and the method for automatically determining the target event corresponding to the newly added target multimedia content and updating the structured data of the target event to the encyclopedia knowledge information corresponding to the target entity associated with the target event improves the updating efficiency of the encyclopedia knowledge information and reduces the cost.
In addition, the structured data of the target event is updated into the encyclopedic knowledge information, and the reading user can quickly position the information meeting the searching requirement in the structured data of the target event, so that the information acquisition time is shortened, and the efficiency of searching specific information by the reading user is improved.
The process flow of each module in the apparatus and the interaction flow between the modules may be described with reference to the related descriptions in the above method embodiments, which are not described in detail herein.
Based on the same technical conception, the embodiment of the application also provides computer equipment. Referring to fig. 8, a schematic diagram of a computer device 800 according to an embodiment of the present application includes a processor 801, a memory 802, and a bus 803. The memory 802 is used for storing execution instructions, including a memory 8021 and an external memory 8022; the memory 8021 is also referred to as an internal memory, and is used for temporarily storing operation data in the processor 801 and data exchanged with an external memory 8022 such as a hard disk, and the processor 801 exchanges data with the external memory 8022 through the memory 8021, and when the computer device 800 operates, the processor 801 and the memory 802 communicate with each other through the bus 803, so that the processor 801 executes the following instructions:
Acquiring target multimedia content; determining multimedia information of a target event associated with the target multimedia content under a plurality of elements based on the target multimedia content, and a target entity associated with the target event; generating structured data of the target event based on the multimedia information under the plurality of elements; updating encyclopedic knowledge information of the target entity according to the structured data of the target event.
The specific process flow of the processor 801 may refer to the descriptions of the above method embodiments, and will not be described herein.
The disclosed embodiments also provide a computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the information updating method described in the above-described method embodiments. Wherein the storage medium may be a volatile or nonvolatile computer readable storage medium.
The embodiments of the present disclosure further provide a computer program product, where the computer program product carries a program code, where instructions included in the program code may be used to perform the steps of the method for updating information described in the foregoing method embodiments, and specifically reference may be made to the foregoing method embodiments, which are not described herein in detail.
Wherein the above-mentioned computer program product may be realized in particular by means of hardware, software or a combination thereof. In an alternative embodiment, the computer program product is embodied as a computer storage medium, and in another alternative embodiment, the computer program product is embodied as a software product, such as a software development kit (Software Development Kit, SDK), or the like.
It will be clear to those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described system and apparatus may refer to corresponding procedures in the foregoing method embodiments, which are not described herein again. In the several embodiments provided in the present disclosure, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. The above-described apparatus embodiments are merely illustrative, for example, the division of the units is merely a logical function division, and there may be other manners of division in actual implementation, and for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some communication interface, device or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in each embodiment of the present disclosure may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a non-volatile computer readable storage medium executable by a processor. Based on such understanding, the technical solution of the present disclosure may be embodied in essence or a part contributing to the prior art or a part of the technical solution, or in the form of a software product stored in a storage medium, including several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in the embodiments of the present disclosure. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
Finally, it should be noted that: the foregoing examples are merely specific embodiments of the present disclosure, and are not intended to limit the scope of the disclosure, but the present disclosure is not limited thereto, and those skilled in the art will appreciate that while the foregoing examples are described in detail, it is not limited to the disclosure: any person skilled in the art, within the technical scope of the disclosure of the present disclosure, may modify or easily conceive changes to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features thereof; such modifications, changes or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the disclosure, and are intended to be included within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.