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

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Showing 2801–2825 of 10817 papers

Title	Date	Tasks	Status	Score
Learning to Perform Role-Filler Binding with Schematic Knowledge	Feb 24, 2019	Question AnsweringSentence	CodeCode Available	5
Learning to Compose Neural Networks for Question Answering	Jan 7, 2016	Question Answeringreinforcement-learning	CodeCode Available	5
Learning to Answer Biomedical Questions: OAQA at BioASQ 4B	Aug 1, 2016	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 the meanings of function words from grounded language using a visual question answering model	Aug 16, 2023	Logical ReasoningQuestion Answering	CodeCode Available	5
Learning from Explanations with Neural Execution Tree	Nov 4, 2019	Data AugmentationMulti-hop Question Answering	CodeCode Available	5
Learning Representations of Sets through Optimized Permutations	Dec 10, 2018	General ClassificationQuestion Answering	CodeCode Available	5
Learning Relation Entailment with Structured and Textual Information	Feb 14, 2020	Question AnsweringRelation	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 Musical Representations for Music Performance Question Answering	Feb 10, 2025	Question Answering	CodeCode Available	5
Learning Recurrent Span Representations for Extractive Question Answering	Nov 4, 2016	Answer SelectionExtractive Question-Answering	CodeCode Available	5
Learning Semantic Textual Similarity from Conversations	Apr 20, 2018	Community Question AnsweringNatural Language Inference	CodeCode Available	5
Learning to Follow Object-Centric Image Editing Instructions Faithfully	Oct 29, 2023	ObjectQuestion Answering	CodeCode Available	5
Loss re-scaling VQA: Revisiting the LanguagePrior Problem from a Class-imbalance View	Oct 30, 2020	Face Recognitionimage-classification	CodeCode Available	5
Benchmarking Multimodal RAG through a Chart-based Document Question-Answering Generation Framework	Feb 20, 2025	BenchmarkingQuestion Answering	CodeCode Available	5
DisGeM: Distractor Generation for Multiple Choice Questions with Span Masking	Sep 26, 2024	Distractor GenerationMultiple-choice	CodeCode Available	5
An Improved Attention for Visual Question Answering	Nov 4, 2020	DecoderQuestion Answering	CodeCode Available	5
Learning Distributed Representations of Texts and Entities from Knowledge Base	May 6, 2017	Entity DisambiguationEntity Linking	CodeCode Available	5
Benchmarking Long-tail Generalization with Likelihood Splits	Oct 13, 2022	BenchmarkingLanguage Modeling	CodeCode Available	5
Benchmarking LLM-based Relevance Judgment Methods	Apr 17, 2025	BenchmarkingOpen-Domain Question Answering	CodeCode Available	5
Learning Efficient and Generalizable Graph Retriever for Knowledge-Graph Question Answering	Jun 11, 2025	Graph Question AnsweringKnowledge Graphs	CodeCode Available	5
A Nil-Aware Answer Extraction Framework for Question Answering	Oct 1, 2018	Question AnsweringReading Comprehension	CodeCode Available	5
Discriminative Information Retrieval for Question Answering Sentence Selection	Apr 1, 2017	Information RetrievalPassage Retrieval	CodeCode Available	5
Learning by Correction: Efficient Tuning Task for Zero-Shot Generative Vision-Language Reasoning	Apr 1, 2024	Image CaptioningInstruction Following	CodeCode Available	5
Discrete Subgraph Sampling for Interpretable Graph based Visual Question Answering	Dec 11, 2024	Explainable artificial intelligenceExplainable Artificial Intelligence (XAI)	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