A Decision-Making Model Using Machine Learning for Improving Dispatching Efficiency in Chengdu Shuangliu Airport.Yingmiao Qian,Shuhang Chen,Jianchang Li,Qinxin Ren,Jinfu Zhu,Ruijia Yuan &Hao Su -2020 -Complexity 2020:1-16.detailsDue to the increasing number of people traveling by air, the passenger flow at the airport is increasing, and the problem of passenger drop-off and pickup has a huge impact on urban traffic. The difficulty of taking a taxi at the airport is still a hot issue in the society. Aiming at the problem of optimizing the allocation of taxi resource, this paper is based on the cost-benefit analysis method to determine the factors that affect the taxi driver’s decision-making. The (...) mathematical methods such as function equation, BP neural network algorithm, and queuing theory were used to establish a complete decision-making model for taxi drivers and an optimization model of dispatching efficiency at the airport. A conclusion has been drawn that the allocation of airport taxi resource should be arranged closely related to drivers’ revenue and the layout of airport line. (shrink)
Applying the Virtual Input-Output Method to the Identification of Key Nodes in Busy Traffic Network.Fan Yang,Fei Yan,Chikun Zhang,Xiaoying Tang,Jianchang Li,Xindan Zhang &Yingxin Gan -2021 -Complexity 2021:1-7.detailsHow to identify the key nodes effectively in urban traffic networks to achieve the equitable resource allocation face to the complex traffic network? This issue needs to be solved in current traffic management. This study considered the urban traffic network topology and network traffic status, put forward an improved model based on the economics of the input-output method by introducing a virtual node to the selected network set up with the flow of urban traffic network, sensor nodes by Leontief inverse (...) matrix calculation coefficient to determine node importance, according to the node importance to deliberate attack traffic network to analyze its robustness, to test the accuracy and practicability of the method. The results show that this improved method adopted to measure the importance of traffic nodes from the global scope has the advantages of fast calculation and simple process and provides a more reliable basis for rational allocation of transport resources. (shrink)
A mathematical model of life and living.Li-Kung Shaw -1972 - Buenos Aires,: Libreria Inglesa.details[v. 1. Basic theories]--v. 2. Applications.--v. 3. Theory of plants and other essays.
No categories
Export citation
Bookmark
The Standard of Taste in David Hume’s Philosophy.Li Shuren -2018 -Yearbook for Eastern and Western Philosophy 2018 (3):184-192.detailsAbstractHume is perhaps the most skeptical of all the great philosophers; and so it might reasonably have been assumed that he would have doubted the existence of a standard of taste in an area of human activity, the arts, where very many people, not ordinarily considered of a skeptical turn of mind, have doubted the existence of any standard according to his 1757 essay Of the Standard of Taste.
Bosina ji qi ta: yi shu zhi hou.Li Su -2004 - Beijing Shi: Fa lü chu ban she.details本研究得到国家社会科学基金“法制与法治国家”重大项目、教育部“社会变迁中的中国法治的理论与实践”项目以及北京大学“985”项目的资助.
Two Ancient Chinese Antinomies: The Hengxian and Early Cosmology.Li Rui 李銳 -2019 -Journal of Chinese Philosophy 46 (3-4):191-209.detailsJournal of Chinese Philosophy, EarlyView.
Dynamic Analysis and FPGA Implementation of New Chaotic Neural Network and Optimization of Traveling Salesman Problem.Li Cui,Chaoyang Chen,Jie Jin &Fei Yu -2021 -Complexity 2021:1-10.detailsA neural network is a model of the brain’s cognitive process, with a highly interconnected multiprocessor architecture. The neural network has incredible potential, in the view of these artificial neural networks inherently having good learning capabilities and the ability to learn different input features. Based on this, this paper proposes a new chaotic neuron model and a new chaotic neural network model. It includes a linear matrix, a sine function, and a chaotic neural network composed of three chaotic neurons. One (...) of the chaotic neurons is affected by the sine function. The network has rich chaotic dynamics and can produce multiscroll hidden chaotic attractors. This paper studied its dynamic behaviors, including bifurcation behavior, Lyapunov exponent, Poincaré surface of section, and basins of attraction. In the process of analyzing the bifurcation and the basins of attraction, it was found that the network demonstrated hidden bifurcation phenomena, and the relevant properties of the basins of attraction were obtained. Thereafter, a chaotic neural network was implemented by using FPGA, and the experiment proved that the theoretical analysis results and FPGA implementation were consistent with each other. Finally, an energy function was constructed to optimize the calculation based on the CNN in order to provide a new approach to solve the TSP problem. (shrink)
Masao Abe's Dynamic Sunyata and Process Thought.Li Yijing -2015 -Process Studies 44 (1):120-131.detailsThis article compares Masao Abe's Buddhist view of ultimate reality in terms of dynamic Sunyata with certain concepts in the process thought of Alfred North Whitehead and John Cobb.
An Overview of Sport Philosophy in Chinese-Speaking Regions (Taiwan & Mainland China).Li-Hong Hsu -2010 -Journal of the Philosophy of Sport 37 (2):237-252.detailsThe Chinese have a 5000 years history and with it goes its Chinese philosophy. However, Chinese philosophy differs from western philosophy in more than one way. Western philosophy's famous “why” questions and free thinking were not part of Chinese philosophy. Acceptance was the rule and Confucius is known to be the source for this philosophy. The 20th century brought changes both in thinking generally as well as how sports were perceived. The main reasons for this were the opening to the (...) west and improving economic situations for the general population. This led to research in the field of sport philosophy on academic levels both in Taiwan and China. This article tries to put the achievements in this field in on the map. (shrink)
Umwelt und Weltgestaltung: Leibniz' politisches Denken in seiner Zeit.Friedrich Beiderbeck,Irene Dingel &Wenchao Li (eds.) -2015 - Göttingen: Vandenhoeck & Ruprecht.detailsDer »politische« Leibniz als großer Denker mit zukunftsweisenden Vorstellungen für die Gestaltung von Staat, Gesellschaft und Wissenschaft.
A Critique of Rawls's 'Freestanding'Justice.Xiaorong Li -1995 -Journal of Applied Philosophy 12 (3):263-271.detailsRawls's recent articulation of his theory of justice in Political Liberalism (1993) carries on the contractarian approach to defining justice, which was first laid out in A Theory of Justice (1971). However, this approach is now characterised as ‘political’, not metaphysical. It is intended to appeal to those who are deeply divided by cultural, religious, and moral beliefs: it is to explain how justice can be stable in a divided society. This ‘political’approach, nevertheless, has narrowed its appeal. Since it relies (...) on the shared ideas in democratic societies, its appeal becomes political and cultural. Morever, this theory's requirement of equal basic liberties for a just society calls for a relatively developed economy and social institutions. It fails to provide guidance to societies that, owing to their lesser development, cannot afford to guarantee the worth of equal basic liberties. The structual insufficiency of Rawls's ‘political’theory explains the failure of his continuing efforts to extend his liberal theory of justice to the international terrain. This essay analyses this insufficiency and the narrow applicability of Rawls's ‘political’theory of justice. (shrink)
The Inside Story of the Demonization of China.Li Xiguang -1998 -Contemporary Chinese Thought 30 (2):13-77.detailsIn late autumn of the year 1995, trudging alone over ice- and snow-covered hills and plains, I walked into the Crow Valley in mountainous western Colorado and examined the sites of ancient American Indian tribes. Local archaeologists had told me the Indians living here had migrated from North China and Northeast China nine thousand years ago. I returned from the mountains that evening and made my way to a wooden cabin for archaeologists, built in a col. I planned to have (...) supper there. To my surprise the little dining room, which normally was occupied only by myself and two undergraduate archaeologists, was packed with youngsters. (shrink)
The Commune Is No Longer a State in Its Original Sense.Li Wenbo -2001 -Contemporary Chinese Thought 32 (4):45-46.detailsThe bourgeois revolution has already created conditions and a system where the landlord class can neither continue to exist nor restart. Therefore, the proletariat must create conditions and a new system where the exploiting class can neither exist nor restart.
The Important Discovery of Pre-Qin Confucian Texts.Li Xueqin -2000 -Contemporary Chinese Thought 32 (1):58-62.detailsIn the winter of 1993, a large number of bamboo slips was excavated from a Chu tomb in Jingmen Guodian in Hubei; all of these were texts. In the past few years, this news has been circulating among scholars inside and outside of China; but, the publication in May 1998 of the Guodian Chu mu zhujian, by Wenwu Press, still caused a great stir in the academic world, because this cache of ancient texts is indeed very rich and very precious.
Research on the Disease Intelligent Diagnosis Model Based on Linguistic Truth-Valued Concept Lattice.Li Yang,Yuhui Wang &Haixia Li -2021 -Complexity 2021:1-11.detailsUncertainty natural language processing has always been a research focus in the artificial intelligence field. In this paper, we continue to study the linguistic truth-valued concept lattice and apply it to the disease intelligent diagnosis by building an intelligent model to directly handle natural language. The theoretical bases of this model are the classical concept lattice and the lattice implication algebra with natural language. The model includes the case library formed by patients, attributes matching, and the matching degree calculation about (...) the new patient. According to the characteristics of the patients, the disease attributes are firstly divided into intrinsic invariant attributes and extrinsic variable attributes. The calculation algorithm of the linguistic truth-valued formal concepts and the constructing algorithm of the linguistic truth-valued concept lattice based on the extrinsic attributes are proposed. And the disease bases of the different treatments for different patients with the same disease are established. Secondly, the matching algorithms of intrinsic attributes and extrinsic attributes are given, and all the linguistic truth-valued formal concepts that match the new patient’s extrinsic attributes are found. Lastly, by comparing the similarity between the new patients and the matching formal concepts, we calculate the best treatment options to realize the intelligent diagnosis of the disease. (shrink)
Resilience Predicts the Trajectories of College Students’ Daily Emotions During COVID-19: A Latent Growth Mixture Model.Li Zhang,Lei Wang,Yuan Liu,Junyi Zhang,Xiaoying Zhang &Jingxin Zhao -2021 -Frontiers in Psychology 12.detailsThe objective of this study was to examine the association between resilience and trajectories of college students’ negative and positive affect during the COVID-19 pandemic. A total of 391 college students recruited from China completed a daily online negative and positive affect scale for 1 week, and their resilience was also measured. Profiles of brief trajectories of negative and positive affect over time were identified using the latent growth mixture model, and the effect of resilience on these trajectories was further (...) explored. Two latent profiles of negative affect were found: a constant high negative affect profile and a slowly decreasing low negative affect profile, while three latent profiles of positive affect were identified: a slowly increasing high positive affect profile, a rapidly decreasing medium positive affect profile, and a constant medium positive affect profile. The optimism dimension of resilience predicted the membership in the various profiles significantly, whereas the prediction of tenacity and strength dimensions of resilience was not significant. Activities that promote resilience, especially optimism, should be included to improve the daily emotions of college students during COVID-19. (shrink)