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 651–660 of 881 papers

Title	Date	Tasks	Status
Online Polylingual Topic Models for Fast Document Translation Detection	Aug 1, 2013	Document TranslationMachine Translation	—Unverified
Online topic model for Twitter considering dynamics of user interests and topic trends	Oct 1, 2014	Topic Models	—Unverified
On some provably correct cases of variational inference for topic models	Mar 23, 2015	ClusteringDictionary Learning	—Unverified
Optimal estimation of sparse topic models	Jan 22, 2020	Dimensionality ReductionTopic Models	—Unverified
Overlapping Clustering Models, and One (class) SVM to Bind Them All	Jun 18, 2018	AllClustering	—Unverified
Painsight: An Extendable Opinion Mining Framework for Detecting Pain Points Based on Online Customer Reviews	Jun 3, 2023	Opinion MiningSentiment Analysis	—Unverified
Painting Analysis Using Wavelets and Probabilistic Topic Models	Jan 26, 2014	ClusteringTopic Models	—Unverified
PaRe: A Paper-Reviewer Matching Approach Using a Common Topic Space	Sep 25, 2019	Topic Models	—Unverified
Paying down metadata debt: learning the representation of concepts using topic models	Oct 9, 2020	ManagementTopic Models	—Unverified
Predicting Good Configurations for GitHub and Stack Overflow Topic Models	Apr 13, 2018	Feature ImportanceTopic 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