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

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 721–730 of 881 papers

Title	Date	Tasks	Status
Scaling laws and fluctuations in the statistics of word frequencies	Jun 17, 2014	ArticlesTopic Models	—Unverified
Learning the Information Divergence	Jun 5, 2014	BIG-bench Machine LearningTopic Models	—Unverified
Hiearchie: Visualization for Hierarchical Topic Models	Jun 1, 2014	Topic Models	—Unverified
Active Learning with Constrained Topic Model	Jun 1, 2014	Active Learningmodel	—Unverified
A Novel Content Enriching Model for Microblog Using News Corpus	Jun 1, 2014	Text ClassificationTopic Models	—Unverified
Concurrent Visualization of Relationships between Words and Topics in Topic Models	Jun 1, 2014	Topic Models	—Unverified
Learning Polylingual Topic Models from Code-Switched Social Media Documents	Jun 1, 2014	Machine TranslationTopic Models	—Unverified
Quantifying the role of discourse topicality in speakers' choices of referring expressions	Jun 1, 2014	Topic Models	—Unverified
A Provably Correct Learning Algorithm for Latent-Variable PCFGs	Jun 1, 2014	Language ModellingTopic Models	—Unverified
Topic Modeling of Multimodal Data: An Autoregressive Approach	Jun 1, 2014	image-classificationImage Classification	—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