Information Retrieval

Information retrieval is the task of ranking a list of documents or search results in response to a query

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 451–475 of 4740 papers

Title	Date	Tasks	Status	Hype
BERT-kNN: Adding a kNN Search Component to Pretrained Language Models for Better QA	May 2, 2020	Information RetrievalLanguage Modeling	CodeCode Available	1
Progressively Pretrained Dense Corpus Index for Open-Domain Question Answering	Apr 30, 2020	Information RetrievalOpen-Domain Question Answering	CodeCode Available	1
Text Segmentation by Cross Segment Attention	Apr 30, 2020	Discourse SegmentationInformation Retrieval	CodeCode Available	1
A Deep Recurrent Survival Model for Unbiased Ranking	Apr 30, 2020	Information Retrievalmodel	CodeCode Available	1
Conversational Question Answering over Passages by Leveraging Word Proximity Networks	Apr 27, 2020	Conversational Question AnsweringInformation Retrieval	CodeCode Available	1
SE-KGE: A Location-Aware Knowledge Graph Embedding Model for Geographic Question Answering and Spatial Semantic Lifting	Apr 25, 2020	Geographic Question AnsweringGraph Embedding	CodeCode Available	1
Boilerplate Removal using a Neural Sequence Labeling Model	Apr 22, 2020	ArticlesInformation Retrieval	CodeCode Available	1
CORD-19: The COVID-19 Open Research Dataset	Apr 22, 2020	Information RetrievalManagement	CodeCode Available	1
Transformer Reasoning Network for Image-Text Matching and Retrieval	Apr 20, 2020	Image RetrievalImage-text matching	CodeCode Available	1
GFTE: Graph-based Financial Table Extraction	Mar 17, 2020	Information RetrievalPosition	CodeCode Available	1
Quantifying Musical Style: Ranking Symbolic Music based on Similarity to a Style	Mar 10, 2020	Information RetrievalMusic Information Retrieval	CodeCode Available	1
Optimizing Revenue while showing Relevant Assortments at Scale	Mar 6, 2020	Assortment OptimizationInformation Retrieval	CodeCode Available	1
Discovering Mathematical Objects of Interest -- A Study of Mathematical Notations	Feb 7, 2020	Information RetrievalMath	CodeCode Available	1
Selective Weak Supervision for Neural Information Retrieval	Jan 28, 2020	Information RetrievalLearning-To-Rank	CodeCode Available	1
Image-based table recognition: data, model, and evaluation	Nov 25, 2019	ArticlesDecoder	CodeCode Available	1
Contextualized Sparse Representations for Real-Time Open-Domain Question Answering	Nov 7, 2019	Information RetrievalOpen-Domain Question Answering	CodeCode Available	1
Learning a Representation for Cover Song Identification Using Convolutional Neural Network	Nov 1, 2019	Cover song identificationInformation Retrieval	CodeCode Available	1
CodeSearchNet Challenge: Evaluating the State of Semantic Code Search	Sep 20, 2019	4kCode Search	CodeCode Available	1
Revealing the Importance of Semantic Retrieval for Machine Reading at Scale	Sep 17, 2019	Fact VerificationInformation Retrieval	CodeCode Available	1
Overview of the MEDIQA 2019 Shared Task on Textual Inference, Question Entailment and Question Answering	Aug 1, 2019	Information RetrievalNatural Language Inference	CodeCode Available	1
High Dimensional Similarity Search with Satellite System Graph: Efficiency, Scalability, and Unindexed Query Compatibility	Jul 13, 2019	Information RetrievalRetrieval	CodeCode Available	1
Latent Retrieval for Weakly Supervised Open Domain Question Answering	Jun 1, 2019	Information RetrievalOpen-Domain Question Answering	CodeCode Available	1
Learning Nonsymmetric Determinantal Point Processes	May 30, 2019	Information RetrievalPoint Processes	CodeCode Available	1
Bidirectional Attentive Memory Networks for Question Answering over Knowledge Bases	Mar 6, 2019	Information RetrievalKnowledge Base Question Answering	CodeCode Available	1
Music Artist Classification with Convolutional Recurrent Neural Networks	Jan 14, 2019	Artist classificationClassification	CodeCode Available	1

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All datasets BSARD MS MARCO CQADupStack TREC-PM Amazon MSLR WEB30K MSMARCO MTEB News Headlines Ohsumed

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	Two-tower Bi-Encoder (RoBERTa)	Recall@100	74.78	—	Unverified
2	Siamese Bi-Encoder (RoBERTa)	Recall@100	71.63	—	Unverified
3	BM25	Recall@100	51.33	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	RetroMAE v2	MRR@10	42.58	—	Unverified
2	ConAE-256	Time (ms)	0.33	—	Unverified
3	ConAE-128	Time (ms)	0.32	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	SGPT-BE-5.8B	mAP@100	0.16	—	Unverified
2	TSDAE	mAP@100	0.15	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	hpipubcommon	infNDCG	0.56	—	Unverified
2	hpictall	infNDCG	0.55	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MIND	HR@30	0.32	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Distilled Network	nDCG@10	0.53	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	RetroMAE	MRR@10	0.42	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	SGPT-5.8B-msmarco	nDCG@10	50.25	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Information Retrieval + SVM	1:1 Accuracy	83.79	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	BERT+CONCEPT FILTER	NDCG	0.25	—	Unverified