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

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Showing 611–620 of 881 papers

Title	Date	Tasks	Status
Unsupervised Estimation of Word Usage Similarity	Dec 1, 2012	Topic ModelsWord Sense Disambiguation	—Unverified
Unsupervised learning of rhetorical structure with un-topic models	Aug 1, 2014	Topic Models	—Unverified
Unsupervised Relation Extraction with General Domain Knowledge	Oct 1, 2013	Information RetrievalQuestion Answering	—Unverified
Unsupervised Topic Modeling Approaches to Decision Summarization in Spoken Meetings	Jun 24, 2016	Decision MakingTopic Models	—Unverified
Unsupervised Topic Modeling for Short Texts Using Distributed Representations of Words	Jun 1, 2015	Image CaptioningTopic Models	—Unverified
Unsupervised Topic Models are Data Mixers for Pre-training Language Models	Feb 24, 2025	Topic Models	—Unverified
Unveiling the semantic structure of text documents using paragraph-aware Topic Models	Jun 26, 2018	Topic Models	—Unverified
Updating Rare Term Vector Replacement	Oct 1, 2013	Dimensionality ReductionTopic Models	—Unverified
Use of Combined Topic Models in Unsupervised Domain Adaptation for Word Sense Disambiguation	Nov 1, 2013	Domain AdaptationTopic Models	—Unverified
User Based Aggregation for Biterm Topic Model	Jul 1, 2015	modelProduct Recommendation	—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