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 671–680 of 881 papers

Title	Date	Tasks	Status
TopicCheck: Interactive Alignment for Assessing Topic Model Stability	May 1, 2015	Articlesmodel	—Unverified
Is Your Anchor Going Up or Down? Fast and Accurate Supervised Topic Models	May 1, 2015	Sentiment AnalysisTopic Models	—Unverified
Incorporating Word Correlation Knowledge into Topic Modeling	May 1, 2015	Computational EfficiencyTopic Models	—Unverified
Learning Contextualized Music Semantics from Tags via a Siamese Network	Apr 29, 2015	Information RetrievalMusic Information Retrieval	—Unverified
Learning Arbitrary Statistical Mixtures of Discrete Distributions	Apr 10, 2015	Collaborative FilteringTopic Models	—Unverified
Learning Mixed Membership Mallows Models from Pairwise Comparisons	Apr 3, 2015	Topic Models	—Unverified
Exploiting Fine-grained Syntactic Transfer Features to Predict the Compositionality of German Particle Verbs	Apr 1, 2015	Topic Models	—Unverified
Nonparametric Relational Topic Models through Dependent Gamma Processes	Mar 30, 2015	ClusteringLink Prediction	—Unverified
On some provably correct cases of variational inference for topic models	Mar 23, 2015	ClusteringDictionary Learning	—Unverified
Dense v.s. Sparse: A Comparative Study of Sampling Analysis in Scene Classification of High-Resolution Remote Sensing Imagery	Feb 4, 2015	ClassificationGeneral 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