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 10026–10050 of 10817 papers

Title	Date	Tasks	Status
Hierarchical Topic Structuring: From Dense Segmentation to Topically Focused Fragments via Burst Analysis	Sep 1, 2015	Question Answering	—Unverified
Any-language frame-semantic parsing	Sep 1, 2015	Cross-Lingual TransferQuestion Answering	—Unverified
Answering Elementary Science Questions by Constructing Coherent Scenes using Background Knowledge	Sep 1, 2015	Question Answering	—Unverified
Knowledge Base Inference using Bridging Entities	Sep 1, 2015	Question Answering	—Unverified
An Investigation of Machine Translation Evaluation Metrics in Cross-lingual Question Answering	Sep 1, 2015	Cross-Lingual Question AnsweringMachine Translation	—Unverified
Multi-Perspective Sentence Similarity Modeling with Convolutional Neural Networks	Sep 1, 2015	Feature EngineeringMachine Translation	—Unverified
Feature-Rich Two-Stage Logistic Regression for Monolingual Alignment	Sep 1, 2015	Machine TranslationNatural Language Inference	—Unverified
A Procedural Definition of Multi-word Lexical Units	Sep 1, 2015	Machine TranslationQuestion Answering	—Unverified
Joint Event Trigger Identification and Event Coreference Resolution with Structured Perceptron	Sep 1, 2015	coreference-resolutionCoreference Resolution	—Unverified
FINET: Context-Aware Fine-Grained Named Entity Typing	Sep 1, 2015	Entity TypingOpen Information Extraction	—Unverified
Recognizing Textual Entailment Using Probabilistic Inference	Sep 1, 2015	Information RetrievalNatural Language Inference	—Unverified
Generating Lexicalization Patterns for Linked Open Data	Sep 1, 2015	Open Information ExtractionQuestion Answering	—Unverified
Classification of Attributes in a Natural Language Query into Different SQL Clauses	Sep 1, 2015	General ClassificationQuestion Answering	—Unverified
A Strong Lexical Matching Method for the Machine Comprehension Test	Sep 1, 2015	Common Sense ReasoningCoreference Resolution	—Unverified
Joint Entity Recognition and Disambiguation	Sep 1, 2015	ChunkingEntity Linking	—Unverified
Memory-Based Acquisition of Argument Structures and its Application to Implicit Role Detection	Sep 1, 2015	Natural Language InferenceQuestion Answering	—Unverified
Conversational Knowledge Teaching Agent that uses a Knowledge Base	Sep 1, 2015	Grammatical Error CorrectionKnowledge Base Question Answering	—Unverified
Automatic recognition of habituals: a three-way classification of clausal aspect	Sep 1, 2015	General ClassificationQuestion Answering	—Unverified
Resolving Entity Coreference in Croatian with a Constrained Mention-Pair Model	Sep 1, 2015	Coreference ResolutionQuestion Answering	—Unverified
Comparing Word Representations for Implicit Discourse Relation Classification	Sep 1, 2015	ClassificationFeature Engineering	—Unverified
Measuring Semantic Similarity for Bengali Tweets Using WordNet	Sep 1, 2015	Document SummarizationMulti-Document Summarization	—Unverified
A Discursive Grid Approach to Model Local Coherence in Multi-document Summaries	Sep 1, 2015	Document SummarizationMulti-Document Summarization	—Unverified
Predicting the quality of questions on Stackoverflow	Sep 1, 2015	Community Question AnsweringQuestion Answering	—Unverified
Idiom Paraphrases: Seventh Heaven vs Cloud Nine	Sep 1, 2015	Natural Language InferenceParaphrase Identification	CodeCode Available
C3EL: A Joint Model for Cross-Document Co-Reference Resolution and Entity Linking	Sep 1, 2015	Entity LinkingNamed Entity Recognition (NER)	—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