passage-retrieval

[ACL 2021] Learning Dense Representations of Phrases at Scale; EMNLP'2021: Phrase Retrieval Learns Passage Retrieval, Toohttps://arxiv.org/abs/2012.12624

nlp information-retrieval knowledge-base slot-filling passage-retrieval open-domain-qa

UpdatedJun 15, 2022
Python

Alibaba-NLP /Multi-CPR

Star180

[SIGIR 2022] Multi-CPR: A Multi Domain Chinese Dataset for Passage Retrieval

pytorch dataset question-answering passage-retrieval text-ranking dense-retrieval passage-ranking

UpdatedJan 4, 2023
Python

CoIR-team /coir

Star77

A Comprehensive Benchmark for Code Information Retrieval.

nlp benchmark retrieval code pytorch dataset dpr passage-retrieval passage rag huggingface code-retrieval retrieval-augmented-generation code-retrieval-augmented-generation

UpdatedMar 24, 2025
Python

drogozhang /LED

Star22

Source code of paper 'LED: Lexicon-Enlightened Dense Retriever for Large-Scale Retrieval' (WWW 2023)

information-retrieval knowledge-distillation passage-retrieval contrastive-learning semantic-retrieval dense-retrieval learning-from-peer

UpdatedAug 28, 2023
Python

lavis-nlp /CoRT

Star12

Code repository of the NAACL'21 paper "CoRT: Complementary Rankings from Transformers"

information-retrieval passage-retrieval neural-ranking first-stage-ranking

UpdatedJul 7, 2021
Python

magkai /CROWN

Star10

Code for our project CROWN (Conversational Passage Ranking by Reasoning over Word Networks)

python question-answering passage-retrieval

UpdatedJan 11, 2024
JavaScript

hectorsalvador /question-answering-mx

Star5

A machine for answering questions on federal crime sentences

question-answering mexico mexican passage-retrieval leyes

UpdatedMar 17, 2017
Jupyter Notebook

noewangjy /Paper-Citation-Prediction

Star3

Collaborated work with davidliyutong for course ICE6407P-260-M01 at SJTU

link-prediction graph-convolutional-networks passage-retrieval

UpdatedApr 15, 2022
Python

amitkumarj441 /trec_dl

Sponsor

Star3

😷 Attempt on deep learning track challenge in TREC 2019 -https://microsoft.github.io/TREC-2019-Deep-Learning/

passage-retrieval document-ranking

UpdatedJul 4, 2019
Python

The "Questions" project, part of Harvard's CS50 AI course, develops an AI system for answering questions by retrieving documents and passages from a text corpus using tf-idf. It aids in understanding natural language processing (NLP) and information retrieval techniques.

python nlp natural-language-processing information-retrieval ai nltk question-answering tf-idf cs50 document-retrieval passage-retrieval