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 591–600 of 881 papers

Title	Date	Tasks	Status
Temporal Topic Modeling to Assess Associations between News Trends and Infectious Disease Outbreaks	Jun 1, 2016	ArticlesTime Series	—Unverified
Spectral Methods for Correlated Topic Models	May 30, 2016	ArticlesTopic Models	—Unverified
Provable Algorithms for Inference in Topic Models	May 27, 2016	Topic Models	—Unverified
Toward a general, scaleable framework for Bayesian teaching with applications to topic models	May 25, 2016	Topic Models	—Unverified
Computing Web-scale Topic Models using an Asynchronous Parameter Server	May 24, 2016	Information RetrievalRetrieval	CodeCode Available
Latent Tree Models for Hierarchical Topic Detection	May 21, 2016	ClusteringTopic Models	CodeCode Available
Inter-Battery Topic Representation Learning	May 19, 2016	feature selectionRepresentation Learning	—Unverified
Mixing Dirichlet Topic Models and Word Embeddings to Make lda2vec	May 6, 2016	Topic ModelsWord Embeddings	CodeCode Available
That'll Do Fine!: A Coarse Lexical Resource for English-Hindi MT, Using Polylingual Topic Models	May 1, 2016	Machine TranslationTopic Models	—Unverified
Entities as topic labels: Improving topic interpretability and evaluability combining Entity Linking and Labeled LDA	Apr 26, 2016	DescriptiveEntity Linking	—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