Topic Models

A topic model is a type of statistical model for discovering the abstract "topics" that occur in a collection of documents. Topic modeling is a frequently used text-mining tool for the discovery of hidden semantic structures in a text body.

Papers

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Showing 561–570 of 881 papers

Title	Date	Tasks	Status
Learning Multilingual Topics from Incomparable Corpora	Aug 1, 2018	Topic ModelsTransfer Learning	—Unverified
Learning Polylingual Topic Models from Code-Switched Social Media Documents	Jun 1, 2014	Machine TranslationTopic Models	—Unverified
Learning Reputation in an Authorship Network	Nov 25, 2013	Topic Models	—Unverified
Learning Semantics and Selectional Preference of Adjective-Noun Pairs	Jul 1, 2012	Dimensionality ReductionSemantic Textual Similarity	—Unverified
Learning Supervised Topic Models for Classification and Regression from Crowds	Aug 17, 2018	ClassificationGeneral Classification	—Unverified
Learning the Information Divergence	Jun 5, 2014	BIG-bench Machine LearningTopic Models	—Unverified
Learning the Latent Semantics of a Concept from its Definition	Jul 1, 2012	Topic ModelsWord Sense Disambiguation	—Unverified
Learning to Extract International Relations from Political Context	Aug 1, 2013	Topic Models	—Unverified
Learning Topic Models and Latent Bayesian Networks Under Expansion Constraints	Sep 24, 2012	Topic Models	—Unverified
Learning Topic Models by Neighborhood Aggregation	Feb 22, 2018	Document ClassificationTopic Models	—Unverified

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All datasets 20NewsGroups AG News 20 Newsgroups Arxiv HEP-TH citation graph AgNews NYT

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	vONTSS	C_v	0.69	—	Unverified
2	GSM	C_v	0.55	—	Unverified
3	vNVDM	C_v	0.52	—	Unverified
4	ETM	C_v	0.51	—	Unverified
5	NSTM	C_v	0.38	—	Unverified
6	ProdLDA	C_v	0.35	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	vONTSS	C_v	0.49	—	Unverified
2	vNVDM	C_v	0.44	—	Unverified
3	GSM	C_v	0.41	—	Unverified
4	ETM	C_v	0.41	—	Unverified
5	NSTM	C_v	0.37	—	Unverified
6	ProdLDA	C_v	0.32	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	NVDM	Test perplexity	836	—	Unverified
2	Bayesian SMM	Test perplexity	515	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	JoSH	MACC	83.24	—	Unverified
2	TopicEq	Topic Coherence@50	0.1	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	vONTSS	C_v	0.49	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	JoSH	MACC	90.91	—	Unverified