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 8251–8275 of 10817 papers

Title	Date	Tasks	Status	Hype
An Empirical Study on Leveraging Scene Graphs for Visual Question Answering	Jul 28, 2019	Knowledge GraphsQuestion Answering	—Unverified	0
RoBERTa: A Robustly Optimized BERT Pretraining Approach	Jul 26, 2019	Common Sense ReasoningDocument Image Classification	CodeCode Available	1
WinoGrande: An Adversarial Winograd Schema Challenge at Scale	Jul 24, 2019	Common Sense ReasoningCoreference Resolution	CodeCode Available	1
SpanBERT: Improving Pre-training by Representing and Predicting Spans	Jul 24, 2019	Coreference ResolutionLinguistic Acceptability	CodeCode Available	0
Careful Selection of Knowledge to solve Open Book Question Answering	Jul 24, 2019	Information RetrievalQuestion Answering	—Unverified	0
Bilinear Graph Networks for Visual Question Answering	Jul 23, 2019	Question AnsweringVisual Question Answering	—Unverified	0
Metalearned Neural Memory	Jul 23, 2019	Question Answeringreinforcement-learning	CodeCode Available	0
Introduction to Neural Network based Approaches for Question Answering over Knowledge Graphs	Jul 22, 2019	Knowledge GraphsQuestion Answering	—Unverified	0
ELI5: Long Form Question Answering	Jul 22, 2019	FormLanguage Modeling	CodeCode Available	1
A Comparative Evaluation of Visual and Natural Language Question Answering Over Linked Data	Jul 19, 2019	Natural Language QueriesQuestion Answering	—Unverified	0
Neural Shuffle-Exchange Networks -- Sequence Processing in O(n log n) Time	Jul 18, 2019	LAMBADALanguage Modeling	CodeCode Available	0
Querying Knowledge via Multi-Hop English Questions	Jul 18, 2019	BIG-bench Machine LearningQuestion Answering	CodeCode Available	0
KVQA: Knowledge-Aware Visual Question Answering	Jul 17, 2019	Knowledge GraphsQuestion Answering	—Unverified	0
Almawave-SLU: A new dataset for SLU in Italian	Jul 17, 2019	Intent DetectionQuestion Answering	—Unverified	0
Learning Representation Mapping for Relation Detection in Knowledge Base Question Answering	Jul 17, 2019	Knowledge Base Question AnsweringQuestion Answering	CodeCode Available	0
OmniNet: A unified architecture for multi-modal multi-task learning	Jul 17, 2019	Image CaptioningMulti-Task Learning	CodeCode Available	0
A Self-Attentive model for Knowledge Tracing	Jul 16, 2019	Ad-Hoc Information RetrievalKnowledge Tracing	CodeCode Available	0
2nd Place Solution to the GQA Challenge 2019	Jul 16, 2019	Question AnsweringVisual Question Answering	—Unverified	0
TWEETQA: A Social Media Focused Question Answering Dataset	Jul 14, 2019	ArticlesQuestion Answering	—Unverified	0
Tackling Graphical NLP problems with Graph Recurrent Networks	Jul 13, 2019	Graph Neural NetworkKnowledge Graphs	CodeCode Available	0
Cross-Lingual Transfer Learning for Question Answering	Jul 13, 2019	Cross-Lingual TransferMachine Translation	—Unverified	0
An Effective Multi-Stage Approach For Question Answering	Jul 10, 2019	Machine Reading ComprehensionNatural Language Understanding	—Unverified	0
ReQA: An Evaluation for End-to-End Answer Retrieval Models	Jul 10, 2019	Information RetrievalQuestion Answering	CodeCode Available	0
Neural Reasoning, Fast and Slow, for Video Question Answering	Jul 10, 2019	Natural QuestionsQuestion Answering	—Unverified	0
Multilingual Universal Sentence Encoder for Semantic Retrieval	Jul 9, 2019	Question AnsweringRetrieval	—Unverified	0

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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