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 10076–10100 of 10817 papers

Title	Date	Tasks	Status
Applying Deep Learning to Answer Selection: A Study and An Open Task	Aug 7, 2015	Answer SelectionQuestion Answering	CodeCode Available
Evaluation of Two-level Dependency Representations of Argument Structure in Long-Distance Dependencies	Aug 1, 2015	Dependency ParsingQuestion Answering	—Unverified
Markov Logic Networks for Natural Language Question Answering	Jul 10, 2015	Entity ResolutionQuestion Answering	—Unverified
FAQ-based Question Answering via Word Alignment	Jul 9, 2015	Learning-To-RankQuestion Answering	—Unverified
Learning Word Representations by Jointly Modeling Syntagmatic and Paradigmatic Relations	Jul 1, 2015	Information RetrievalNamed Entity Recognition (NER)	—Unverified
Discourse-sensitive Automatic Identification of Generic Expressions	Jul 1, 2015	Natural Language InferenceQuestion Answering	—Unverified
Answer Selection in Arabic Community Question Answering: A Feature-Rich Approach	Jul 1, 2015	Answer SelectionCommunity Question Answering	—Unverified
Knowledge Graph Embedding via Dynamic Mapping Matrix	Jul 1, 2015	Graph EmbeddingKnowledge Graph Completion	CodeCode Available
Knowledge Portability with Semantic Expansion of Ontology Labels	Jul 1, 2015	Information RetrievalMachine Translation	—Unverified
Orthogonality of Syntax and Semantics within Distributional Spaces	Jul 1, 2015	Machine TranslationQuestion Answering	—Unverified
Detecting Semantically Equivalent Questions in Online User Forums	Jul 1, 2015	Domain AdaptationQuestion Answering	—Unverified
IITP: Multiobjective Differential Evolution based Twitter Named Entity Recognition	Jul 1, 2015	Machine Translationnamed-entity-recognition	—Unverified
Content Models for Survey Generation: A Factoid-Based Evaluation	Jul 1, 2015	Dependency ParsingInformation Retrieval	—Unverified
Automatic Keyword Extraction on Twitter	Jul 1, 2015	Information RetrievalKeyword Extraction	—Unverified
A Refined End-to-End Discourse Parser	Jul 1, 2015	Auxiliary LearningInformation Retrieval	—Unverified
On metric embedding for boosting semantic similarity computations	Jul 1, 2015	Information RetrievalOpen-Domain Question Answering	—Unverified
Generating High Quality Proposition Banks for Multilingual Semantic Role Labeling	Jul 1, 2015	Question AnsweringSemantic Role Labeling	—Unverified
Leveraging Linguistic Structure For Open Domain Information Extraction	Jul 1, 2015	Information RetrievalOpen Information Extraction	—Unverified
Deep Unordered Composition Rivals Syntactic Methods for Text Classification	Jul 1, 2015	ClassificationGeneral Classification	CodeCode Available
A Long Short-Term Memory Model for Answer Sentence Selection in Question Answering	Jul 1, 2015	Machine TranslationOpen-Domain Question Answering	—Unverified
Learning Answer-Entailing Structures for Machine Comprehension	Jul 1, 2015	Multi-Task LearningQuestion Answering	—Unverified
Question Answering over Freebase with Multi-Column Convolutional Neural Networks	Jul 1, 2015	Multi-Task LearningQuestion Answering	—Unverified
Improving Twitter Named Entity Recognition using Word Representations	Jul 1, 2015	named-entity-recognitionNamed Entity Recognition	—Unverified
Learning Continuous Word Embedding with Metadata for Question Retrieval in Community Question Answering	Jul 1, 2015	Community Question AnsweringQuestion Answering	—Unverified
Scalable Semantic Parsing with Partial Ontologies	Jul 1, 2015	Question AnsweringSemantic Parsing	—Unverified

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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