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Information Retrieval

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

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Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 1571–1580 of 4740 papers

Title	Date	Tasks	Status	Hype
Entity Type Recognition using an Ensemble of Distributional Semantic Models to Enhance Query Understanding	Apr 4, 2016	Information RetrievalRetrieval	—Unverified	0
Empowering Graph-based Approximate Nearest Neighbor Search with Adaptive Awareness Capabilities	Jun 19, 2025	Contrastive LearningInformation Retrieval	—Unverified	0
Epistemic AI platform accelerates innovation by connecting biomedical knowledge	Jan 27, 2022	Information RetrievalRetrieval	—Unverified	0
Cross-lingual Pseudo Relevance Feedback Based on Weak Relevant Topic Alignment	Oct 1, 2015	Information RetrievalTopic Models	—Unverified	0
Cross-Lingual Named Entity Recognition via Wikification	Aug 1, 2016	Entity LinkingInformation Retrieval	—Unverified	0
Enabling Complex Wikipedia Queries - Technical Report	Aug 13, 2015	Information RetrievalRecommendation Systems	—Unverified	0
Attention-based Pairwise Multi-Perspective Convolutional Neural Network for Answer Selection in Question Answering	Sep 3, 2019	Answer SelectionInformation Retrieval	—Unverified	0
Enabling Joint Communication and Radar Sensing in Mobile Networks -- A Survey	Jun 13, 2020	Information Retrievalparameter estimation	—Unverified	0
Encoding Conversation Context for Neural Keyphrase Extraction from Microblog Posts	Jun 1, 2018	Information RetrievalKeyphrase Extraction	—Unverified	0
A Truly Constant-time Distribution-aware Negative Sampling	Jan 1, 2021	Information RetrievalRetrieval	—Unverified	0

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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