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 2771–2780 of 10817 papers

Title	Date	Tasks	Status	Score
Learning Representation Mapping for Relation Detection in Knowledge Base Question Answering	Jul 17, 2019	Knowledge Base Question AnsweringQuestion Answering	CodeCode Available	5
Sentence Embeddings for Russian NLU	Oct 29, 2019	Multiple-choiceParaphrase Identification	CodeCode Available	5
Learning Representations of Sets through Optimized Permutations	Dec 10, 2018	General ClassificationQuestion Answering	CodeCode Available	5
Learning Recurrent Span Representations for Extractive Question Answering	Nov 4, 2016	Answer SelectionExtractive Question-Answering	CodeCode Available	5
Annobot: Platform for Annotating and Creating Datasets through Conversation with a Chatbot	Dec 1, 2020	ChatbotMachine Translation	CodeCode Available	5
Learning Relation Entailment with Structured and Textual Information	Feb 14, 2020	Question AnsweringRelation	CodeCode Available	5
Learning Intrinsic Sparse Structures within Long Short-Term Memory	Sep 15, 2017	Language ModelingLanguage Modelling	CodeCode Available	5
Learning Musical Representations for Music Performance Question Answering	Feb 10, 2025	Question Answering	CodeCode Available	5
BERT with History Answer Embedding for Conversational Question Answering	May 14, 2019	Conversational Question AnsweringConversational Search	CodeCode Available	5
Learning from Lexical Perturbations for Consistent Visual Question Answering	Nov 26, 2020	Question AnsweringVisual Question Answering	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