Question Answering

Question answering can be segmented into domain-specific tasks like community question answering and knowledge-base question answering. Popular benchmark datasets for evaluation question answering systems include SQuAD, HotPotQA, bAbI, TriviaQA, WikiQA, and many others. Models for question answering are typically evaluated on metrics like EM and F1. Some recent top performing models are T5 and XLNet.

( Image credit: SQuAD )

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 2801–2810 of 10817 papers

Title	Date	Tasks	Status	Score
Benchmarking Vision-Language Contrastive Methods for Medical Representation Learning	Jun 11, 2024	BenchmarkingContrastive Learning	CodeCode Available	5
Learning Musical Representations for Music Performance Question Answering	Feb 10, 2025	Question Answering	CodeCode Available	5
Learning Representation Mapping for Relation Detection in Knowledge Base Question Answering	Jul 17, 2019	Knowledge Base Question AnsweringQuestion Answering	CodeCode Available	5
Learning from Explanations with Neural Execution Tree	Nov 4, 2019	Data AugmentationMulti-hop Question Answering	CodeCode Available	5
AdvisorQA: Towards Helpful and Harmless Advice-seeking Question Answering with Collective Intelligence	Apr 18, 2024	Question Answering	CodeCode Available	5
Learning Distributed Representations of Texts and Entities from Knowledge Base	May 6, 2017	Entity DisambiguationEntity Linking	CodeCode Available	5
Learning Efficient and Generalizable Graph Retriever for Knowledge-Graph Question Answering	Jun 11, 2025	Graph Question AnsweringKnowledge Graphs	CodeCode Available	5
Learning from Lexical Perturbations for Consistent Visual Question Answering	Nov 26, 2020	Question AnsweringVisual Question Answering	CodeCode Available	5
Learning to Answer Biomedical Questions: OAQA at BioASQ 4B	Aug 1, 2016	Question Answering	CodeCode Available	5
Learning to Generalize for Cross-domain QA	May 14, 2023	Data AugmentationDomain Generalization	CodeCode Available	5

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All datasets SQuAD2.0 SQuAD1.1 HotpotQA PIQA BoolQ COPA TriviaQA SQuAD1.1 dev Natural Questions OpenBookQA TruthfulQA MultiRC

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	IE-Net (ensemble)	EM	90.94	—	Unverified
2	FPNet (ensemble)	EM	90.87	—	Unverified
3	IE-NetV2 (ensemble)	EM	90.86	—	Unverified
4	SA-Net on Albert (ensemble)	EM	90.72	—	Unverified
5	SA-Net-V2 (ensemble)	EM	90.68	—	Unverified
6	FPNet (ensemble)	EM	90.6	—	Unverified
7	Retro-Reader (ensemble)	EM	90.58	—	Unverified
8	EntitySpanFocusV2 (ensemble)	EM	90.52	—	Unverified
9	TransNets + SFVerifier + SFEnsembler (ensemble)	EM	90.49	—	Unverified
10	EntitySpanFocus+AT (ensemble)	EM	90.45	—	Unverified