Open-Domain Question Answering

Open-domain question answering is the task of question answering on open-domain datasets such as Wikipedia.

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 401–425 of 494 papers

Title	Date	Tasks	Status	Hype
Ranking and Sampling in Open-Domain Question Answering	Nov 1, 2019	Open-Domain Question AnsweringQuestion Answering	—Unverified	0
BART: Denoising Sequence-to-Sequence Pre-training for Natural Language Generation, Translation, and Comprehension	Oct 29, 2019	Abstractive Text SummarizationDecoder	CodeCode Available	1
Relational Graph Representation Learning for Open-Domain Question Answering	Oct 18, 2019	Graph Neural NetworkGraph Representation Learning	—Unverified	0
Using Local Knowledge Graph Construction to Scale Seq2Seq Models to Multi-Document Inputs	Oct 18, 2019	Document Summarizationgraph construction	CodeCode Available	0
Reducing Transformer Depth on Demand with Structured Dropout	Sep 25, 2019	Language ModelingLanguage Modelling	CodeCode Available	1
Conversational AI : Open Domain Question Answering and Commonsense Reasoning	Sep 18, 2019	Common Sense ReasoningOpen-Domain Question Answering	—Unverified	0
Language Models as Knowledge Bases?	Sep 3, 2019	Language ModellingOpen-Domain Question Answering	CodeCode Available	0
FriendsQA: Open-Domain Question Answering on TV Show Transcripts	Sep 1, 2019	Open-Domain Question AnsweringQuestion Answering	—Unverified	0
Multi-passage BERT: A Globally Normalized BERT Model for Open-domain Question Answering	Aug 22, 2019	AllArticles	—Unverified	0
ERNIE 2.0: A Continual Pre-training Framework for Language Understanding	Jul 29, 2019	Chinese Named Entity RecognitionChinese Reading Comprehension	CodeCode Available	3
SpanBERT: Improving Pre-training by Representing and Predicting Spans	Jul 24, 2019	Coreference ResolutionLinguistic Acceptability	CodeCode Available	0
ELI5: Long Form Question Answering	Jul 22, 2019	FormLanguage Modeling	CodeCode Available	1
XQA: A Cross-lingual Open-domain Question Answering Dataset	Jul 1, 2019	Machine TranslationOpen-Domain Question Answering	CodeCode Available	1
Multi-Hop Paragraph Retrieval for Open-Domain Question Answering	Jun 15, 2019	Open-Domain Question AnsweringQuestion Answering	CodeCode Available	0
Real-Time Open-Domain Question Answering with Dense-Sparse Phrase Index	Jun 13, 2019	GPUOpen-Domain Question Answering	CodeCode Available	0
Neural Arabic Question Answering	Jun 12, 2019	ArticlesInformation Retrieval	CodeCode Available	0
Latent Retrieval for Weakly Supervised Open Domain Question Answering	Jun 1, 2019	Information RetrievalOpen-Domain Question Answering	CodeCode Available	1
Multi-step Retriever-Reader Interaction for Scalable Open-domain Question Answering	May 14, 2019	Open-Domain Question AnsweringQuestion Answering	CodeCode Available	0
Generating Long Sequences with Sparse Transformers	Apr 23, 2019	DiversityImage Generation	CodeCode Available	3
PullNet: Open Domain Question Answering with Iterative Retrieval on Knowledge Bases and Text	Apr 21, 2019	Open-Domain Question AnsweringQuestion Answering	—Unverified	0
Data Augmentation for BERT Fine-Tuning in Open-Domain Question Answering	Apr 14, 2019	Data AugmentationOpen-Domain Question Answering	—Unverified	0
Natural Language Generation at Scale: A Case Study for Open Domain Question Answering	Mar 19, 2019	DecoderKnowledge Graphs	—Unverified	0
Evidence Sentence Extraction for Machine Reading Comprehension	Feb 23, 2019	Machine Reading ComprehensionMultiple-choice	CodeCode Available	0
End-to-End Open-Domain Question Answering with BERTserini	Feb 5, 2019	ArticlesInformation Retrieval	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

Show:10 25 50

← PrevPage 17 of 20Next →

All datasets KILT: ELI5 KILT: Natural Questions KILT: TriviaQA KILT: HotpotQA SearchQA ELI5 QUASAR Natural Questions SQuAD1.1 dev WebQuestions SQuAD1.1 DuReader

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	somebody	KILT-RL	2.62	—	Unverified
2	Wikipedia	KILT-RL	2.46	—	Unverified
3	arxiv.org/abs/2103.06332	KILT-RL	2.36	—	Unverified
4	BART + DPR	KILT-RL	1.9	—	Unverified
5	RAG	KILT-RL	1.69	—	Unverified
6	T5-base	KILT-RL	0	—	Unverified
7	GENRE	KILT-RL	0	—	Unverified
8	Multi-task DPR	KILT-RL	0	—	Unverified
9	BART	KILT-RL	0	—	Unverified
10	Training Set Retrieval (top 1)	KILT-RL	0	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Re2G	KILT-EM	43.56	—	Unverified
2	intersect	KILT-EM	38.78	—	Unverified
3	KGI_0	KILT-EM	36.36	—	Unverified
4	Wikipedia	KILT-EM	35.32	—	Unverified
5	RAG	KILT-EM	32.69	—	Unverified
6	BERT + DPR	KILT-EM	31.99	—	Unverified
7	BART + DPR	KILT-EM	30.06	—	Unverified
8	Multitask DPR + BART	KILT-EM	29.09	—	Unverified
9	Sphere	KILT-EM	0	—	Unverified
10	T5-base	KILT-EM	0	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Re2G	KILT-EM	57.91	—	Unverified
2	intersect	KILT-EM	50.56	—	Unverified
3	Wikipedia	KILT-EM	45.55	—	Unverified
4	KGI_0	KILT-EM	42.85	—	Unverified
5	Multitask DPR + BART	KILT-EM	42.36	—	Unverified
6	RAG	KILT-EM	38.13	—	Unverified
7	BERT + DPR	KILT-EM	34.48	—	Unverified
8	BART + DPR	KILT-EM	31.4	—	Unverified
9	Multi-task DPR	KILT-EM	0	—	Unverified
10	Sphere	KILT-EM	0	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	intersect	KILT-EM	18.06	—	Unverified
2	Wikipedia	KILT-EM	11.71	—	Unverified
3	Multitask DPR + BART	KILT-EM	9.53	—	Unverified
4	RAG	KILT-EM	3.21	—	Unverified
5	BART + DPR	KILT-EM	1.96	—	Unverified
6	BERT + DPR	KILT-EM	0.74	—	Unverified
7	Sphere	KILT-EM	0	—	Unverified
8	Multi-task DPR	KILT-EM	0	—	Unverified
9	GENRE	KILT-EM	0	—	Unverified
10	chriskuei	KILT-EM	0	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	SpanBERT	F1	84.8	—	Unverified
2	Cluster-Former (#C=512)	EM	68	—	Unverified
3	Locality-Sensitive Hashing	EM	66	—	Unverified
4	Multi-passage BERT	EM	65.1	—	Unverified
5	Sparse Attention	EM	64.7	—	Unverified
6	DECAPROP	EM	62.2	—	Unverified
7	Bi-Attention + DCU-LSTM	N-gram F1	59.5	—	Unverified
8	Denoising QA	EM	58.8	—	Unverified
9	DecaProp	EM	56.8	—	Unverified
10	AMANDA	N-gram F1	56.6	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Fourier Transformer	Rouge-L	26.9	—	Unverified
2	QG	Rouge-L	26.4	—	Unverified
3	BART	Rouge-L	24.3	—	Unverified
4	E-MCA	Rouge-L	24	—	Unverified
5	Transformer Multitask + LayerDrop	Rouge-L	23.4	—	Unverified
6	Multi-Inrerleave	Rouge-L	14.63	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Evidence Aggregation via R^3 Re-Ranking	EM (Quasar-T)	42.3	—	Unverified
2	Denoising QA	EM (Quasar-T)	42.2	—	Unverified
3	DecaProp	EM (Quasar-T)	38.6	—	Unverified
4	R^3	EM (Quasar-T)	35.3	—	Unverified
5	GA	EM (Quasar-T)	26.4	—	Unverified
6	BiDAF	EM (Quasar-T)	25.9	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	FiE	Exact Match	58.4	—	Unverified
2	R2-D2 HN-DPR	Exact Match	55.9	—	Unverified
3	UniK-QA	Exact Match	54.9	—	Unverified
4	UnitedQA (Hybrid)	Exact Match	54.7	—	Unverified
5	BPR (linear scan; l=1000)	Exact Match	41.6	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	SPARTA	EM	59.3	—	Unverified
2	Blended RAG	EM	57.63	—	Unverified
3	BERTserini	EM	50.2	—	Unverified
4	BERTserini	EM	38.6	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	UniK-QA	Exact Match	57.7	—	Unverified
2	FiE+PAQ	Exact Match	56.3	—	Unverified
3	FiE	Exact Match	52.4	—	Unverified
4	EMDR2	Exact Match	48.7	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	DrQA	EM	70	—	Unverified
2	DCN	EM	66.2	—	Unverified
3	MPCM	EM	65.5	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	ERNIE 2.0 Large	EM	64.2	—	Unverified
2	ERNIE 2.0 Base	EM	61.3	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	UniK-QA	Exact Match	65.5	—	Unverified
2	BPR (linear scan; l=1000)	Exact Match	56.8	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	EMDR2	Exact Match	52.5	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	UnitedQA (Hybrid)	Exact Match	70.5	—	Unverified