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 791–800 of 881 papers

Title	Date	Tasks	Status
Deep Probabilistic Graphical Modeling	Apr 25, 2021	Topic Models	—Unverified
Deep Relational Topic Modeling via Graph Poisson Gamma Belief Network	Dec 1, 2020	Topic Models	—Unverified
Deep Temporal-Recurrent-Replicated-Softmax for Topical Trends over Time	Nov 15, 2017	ArticlesDynamic Topic Modeling	—Unverified
Deep topic modeling by multilayer bootstrap network and lasso	Oct 24, 2019	ClusteringDimensionality Reduction	—Unverified
Deep Topic Models for Multi-label Learning	Apr 13, 2019	Multi-Label LearningTopic Models	—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
Detecting Highly Confident Word Translations from Comparable Corpora without Any Prior Knowledge	Apr 1, 2012	Information RetrievalMachine Translation	—Unverified
Detecting Neurocognitive Disorders through Analyses of Topic Evolution and Cross-modal Consistency in Visual-Stimulated Narratives	Jan 7, 2025	Topic Models	—Unverified
Detecting Sarcasm Using Different Forms Of Incongruity	Sep 1, 2017	Sarcasm DetectionSentiment Analysis	—Unverified
Developing a Curated Topic Model for COVID-19 Medical Research Literature	Dec 1, 2020	ArticlesTopic 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