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 2851–2875 of 10817 papers

Title	Date	Tasks	Status	Score
Learning Recurrent Span Representations for Extractive Question Answering	Nov 4, 2016	Answer SelectionExtractive Question-Answering	CodeCode Available	5
Learning Musical Representations for Music Performance Question Answering	Feb 10, 2025	Question Answering	CodeCode Available	5
Discovery and Recognition of Formula Concepts using Machine Learning	Mar 3, 2023	Information RetrievalQuestion Answering	CodeCode Available	5
DLP-LoRA: Efficient Task-Specific LoRA Fusion with a Dynamic, Lightweight Plugin for Large Language Models	Oct 2, 2024	Multiple-choiceparameter-efficient fine-tuning	CodeCode Available	5
Learning Relation Entailment with Structured and Textual Information	Feb 14, 2020	Question AnsweringRelation	CodeCode Available	5
Learning Semantic Textual Similarity from Conversations	Apr 20, 2018	Community Question AnsweringNatural Language Inference	CodeCode Available	5
BERTHop: An Effective Vision-and-Language Model for Chest X-ray Disease Diagnosis	Aug 10, 2021	Language ModelingLanguage Modelling	CodeCode Available	5
Leveraging Structured Information for Explainable Multi-hop Question Answering and Reasoning	Nov 7, 2023	Multi-hop Question AnsweringQuestion Answering	CodeCode Available	5
Discovering the Unknown Knowns: Turning Implicit Knowledge in the Dataset into Explicit Training Examples for Visual Question Answering	Sep 13, 2021	Data AugmentationQuestion 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
Adversarial Training with OCR Modality Perturbation for Scene-Text Visual Question Answering	Mar 14, 2024	Optical Character RecognitionOptical Character Recognition (OCR)	CodeCode Available	5
Benchmarking Hallucination in Large Language Models based on Unanswerable Math Word Problem	Mar 6, 2024	BenchmarkingHallucination	CodeCode Available	5
Learning from Lexical Perturbations for Consistent Visual Question Answering	Nov 26, 2020	Question AnsweringVisual Question Answering	CodeCode Available	5
DocMIA: Document-Level Membership Inference Attacks against DocVQA Models	Feb 6, 2025	document understandingInference Attack	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
Discourse Representation Structure Parsing	Jul 1, 2018	PredictionQuestion Answering	CodeCode Available	5
Learning Action-Effect Dynamics for Hypothetical Vision-Language Reasoning Task	Dec 7, 2022	DecoderGraph Question Answering	CodeCode Available	5
Learning a Natural Language Interface with Neural Programmer	Nov 28, 2016	Natural Language QueriesProgram induction	CodeCode Available	5
Learning Conditioned Graph Structures for Interpretable Visual Question Answering	Jun 19, 2018	Question AnsweringVisual Question Answering	CodeCode Available	5
Discourse Comprehension: A Question Answering Framework to Represent Sentence Connections	Nov 1, 2021	Question AnsweringReading Comprehension	CodeCode Available	5
Learn from Downstream and Be Yourself in Multimodal Large Language Model Fine-Tuning	Nov 17, 2024	Image CaptioningLanguage Modeling	CodeCode Available	5
Learned in Translation: Contextualized Word Vectors	Aug 1, 2017	General ClassificationMachine Translation	CodeCode Available	5
Learning a Cost-Effective Annotation Policy for Question Answering	Oct 7, 2020	Question Answering	CodeCode Available	5
Learning content and context with language bias for Visual Question Answering	Dec 21, 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