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 10101–10125 of 10817 papers

Title	Date	Tasks	Status
Sentiment and Belief: How to Think about, Represent, and Annotate Private States	Jul 1, 2015	Opinion MiningQuestion Answering	—Unverified
Semantic Structure Analysis of Noun Phrases using Abstract Meaning Representation	Jul 1, 2015	Abstract Meaning RepresentationAMR Parsing	—Unverified
Semantic Interpretation of Superlative Expressions via Structured Knowledge Bases	Jul 1, 2015	Question AnsweringSentiment Analysis	—Unverified
Semantic Parsing via Staged Query Graph Generation: Question Answering with Knowledge Base	Jul 1, 2015	Entity LinkingGraph Generation	CodeCode Available
Scalable Semantic Parsing with Partial Ontologies	Jul 1, 2015	Question AnsweringSemantic Parsing	—Unverified
Structural Representations for Learning Relations between Pairs of Texts	Jul 1, 2015	Feature EngineeringNatural Language Inference	—Unverified
Orthogonality of Syntax and Semantics within Distributional Spaces	Jul 1, 2015	Machine TranslationQuestion Answering	—Unverified
Machine Comprehension with Discourse Relations	Jul 1, 2015	Question AnsweringReading Comprehension	—Unverified
On metric embedding for boosting semantic similarity computations	Jul 1, 2015	Information RetrievalOpen-Domain Question Answering	—Unverified
Content Models for Survey Generation: A Factoid-Based Evaluation	Jul 1, 2015	Dependency ParsingInformation Retrieval	—Unverified
Aligning Opinions: Cross-Lingual Opinion Mining with Dependencies	Jul 1, 2015	Coreference ResolutionNamed Entity Recognition (NER)	—Unverified
Leveraging Linguistic Structure For Open Domain Information Extraction	Jul 1, 2015	Information RetrievalOpen Information Extraction	—Unverified
Knowledge Graph Embedding via Dynamic Mapping Matrix	Jul 1, 2015	Graph EmbeddingKnowledge Graph Completion	CodeCode Available
A Strategic Reasoning Model for Generating Alternative Answers	Jul 1, 2015	Answer Selectionmodel	—Unverified
Deep Unordered Composition Rivals Syntactic Methods for Text Classification	Jul 1, 2015	ClassificationGeneral Classification	CodeCode Available
Discourse-sensitive Automatic Identification of Generic Expressions	Jul 1, 2015	Natural Language InferenceQuestion Answering	—Unverified
Knowledge Portability with Semantic Expansion of Ontology Labels	Jul 1, 2015	Information RetrievalMachine Translation	—Unverified
Learning Word Representations by Jointly Modeling Syntagmatic and Paradigmatic Relations	Jul 1, 2015	Information RetrievalNamed Entity Recognition (NER)	—Unverified
A Data-Driven, Factorization Parser for CCG Dependency Structures	Jul 1, 2015	Dependency ParsingQuestion Answering	—Unverified
A Framework for the Construction of Monolingual and Cross-lingual Word Similarity Datasets	Jul 1, 2015	Information RetrievalMachine Translation	—Unverified
Joint Information Extraction and Reasoning: A Scalable Statistical Relational Learning Approach	Jul 1, 2015	Entity Extraction using GANMachine Translation	—Unverified
Embedding Methods for Fine Grained Entity Type Classification	Jul 1, 2015	ClassificationCoreference Resolution	—Unverified
Learning Answer-Entailing Structures for Machine Comprehension	Jul 1, 2015	Multi-Task LearningQuestion Answering	—Unverified
Generating High Quality Proposition Banks for Multilingual Semantic Role Labeling	Jul 1, 2015	Question AnsweringSemantic Role Labeling	—Unverified
Learning Continuous Word Embedding with Metadata for Question Retrieval in Community Question Answering	Jul 1, 2015	Community Question AnsweringQuestion Answering	—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