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 8526–8550 of 10817 papers

Title	Date	Tasks	Status	Hype
End-to-End Open-Domain Question Answering with BERTserini	Feb 5, 2019	ArticlesInformation Retrieval	CodeCode Available	0
Embodied Multimodal Multitask Learning	Feb 4, 2019	Deep Reinforcement LearningDisentanglement	—Unverified	0
Improving Question Answering with External Knowledge	Feb 3, 2019	ARCMultiple-choice	CodeCode Available	0
A Multi-Resolution Word Embedding for Document Retrieval from Large Unstructured Knowledge Bases	Feb 2, 2019	Information RetrievalOpen-Domain Question Answering	—Unverified	0
A Question Answering System Using Graph-Pattern Association Rules (QAGPAR) On YAGO Knowledge Base	Feb 2, 2019	General ClassificationQuestion Answering	—Unverified	0
Generating Dialogue Agents via Automated Planning	Feb 2, 2019	Question Answering	—Unverified	0
Multi-step Reasoning via Recurrent Dual Attention for Visual Dialog	Feb 1, 2019	Question AnsweringVisual Dialog	—Unverified	0
VrR-VG: Refocusing Visually-Relevant Relationships	Feb 1, 2019	Image CaptioningQuestion Answering	—Unverified	0
BLOCK: Bilinear Superdiagonal Fusion for Visual Question Answering and Visual Relationship Detection	Jan 31, 2019	Question AnsweringRelationship Detection	CodeCode Available	0
Learning and Evaluating General Linguistic Intelligence	Jan 31, 2019	Natural Language UnderstandingQuestion Answering	—Unverified	0
Structuring an unordered text document	Jan 29, 2019	Document SummarizationQuestion Answering	—Unverified	0
Dual Co-Matching Network for Multi-choice Reading Comprehension	Jan 27, 2019	Machine Reading ComprehensionMultiple-choice	—Unverified	0
Implicit Dimension Identification in User-Generated Text with LSTM Networks	Jan 26, 2019	ArticlesCommunity Question Answering	—Unverified	0
Language Model Pre-training for Hierarchical Document Representations	Jan 26, 2019	Document SummarizationExtractive Document Summarization	—Unverified	0
BioBERT: a pre-trained biomedical language representation model for biomedical text mining	Jan 25, 2019	Drug–drug Interaction ExtractionFew-Shot Learning	CodeCode Available	1
A BERT Baseline for the Natural Questions	Jan 24, 2019	Natural QuestionsQuestion Answering	CodeCode Available	0
Constant Time Graph Neural Networks	Jan 23, 2019	Graph AttentionQuestion Answering	—Unverified	0
Product-Aware Answer Generation in E-Commerce Question-Answering	Jan 23, 2019	Answer GenerationQuestion Answering	CodeCode Available	0
A Question-Entailment Approach to Question Answering	Jan 23, 2019	Information RetrievalQuestion Answering	CodeCode Available	0
Visual Entailment: A Novel Task for Fine-Grained Image Understanding	Jan 20, 2019	Natural Language InferenceQuestion Answering	—Unverified	0
Identifying Unclear Questions in Community Question Answering Websites	Jan 18, 2019	Community Question AnsweringGeneral Classification	CodeCode Available	0
Incremental Reading for Question Answering	Jan 15, 2019	Continual LearningQuestion Answering	—Unverified	0
HAS-QA: Hierarchical Answer Spans Model for Open-domain Question Answering	Jan 12, 2019	Open-Domain Question AnsweringPosition	—Unverified	0
Semi-interactive Attention Network for Answer Understanding in Reverse-QA	Jan 12, 2019	Question Answeringtext-classification	—Unverified	0
Answer Interaction in Non-factoid Question Answering Systems	Jan 11, 2019	Information RetrievalQuestion Answering	—Unverified	0

Show:10 25 50

← PrevPage 342 of 433Next →

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