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 471–480 of 881 papers

Title	Date	Tasks	Status
Communication-Free Parallel Supervised Topic Models	Aug 10, 2017	Topic Models	—Unverified
Identifying Reference Spans: Topic Modeling and Word Embeddings help IR	Aug 9, 2017	Topic ModelsWord Embeddings	—Unverified
Familia: An Open-Source Toolkit for Industrial Topic Modeling	Jul 31, 2017	Model SelectionTopic Models	CodeCode Available
Combining Thesaurus Knowledge and Probabilistic Topic Models	Jul 31, 2017	Topic Models	—Unverified
Prediction-Constrained Training for Semi-Supervised Mixture and Topic Models	Jul 23, 2017	PredictionSentiment Analysis	—Unverified
Cooperative Hierarchical Dirichlet Processes: Superposition vs. Maximization	Jul 18, 2017	Multi-Label ClassificationMUlTI-LABEL-ClASSIFICATION	—Unverified
Learning the Latent "Look": Unsupervised Discovery of a Style-Coherent Embedding from Fashion Images	Jul 11, 2017	Topic Models	CodeCode Available
Document Retrieval for Large Scale Content Analysis using Contextualized Dictionaries	Jul 11, 2017	Information RetrievalRetrieval	—Unverified
Structured Black Box Variational Inference for Latent Time Series Models	Jul 4, 2017	Collaborative FilteringTime Series	—Unverified
Tandem Anchoring: a Multiword Anchor Approach for Interactive Topic Modeling	Jul 1, 2017	Document ClassificationInformation Retrieval	—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