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 91–100 of 881 papers

Title	Date	Tasks	Status	Hype
HyHTM: Hyperbolic Geometry based Hierarchical Topic Models	May 16, 2023	Topic Models	CodeCode Available	0
CWTM: Leveraging Contextualized Word Embeddings from BERT for Neural Topic Modeling	May 16, 2023	Document ClassificationLanguage Modelling	CodeCode Available	0
Interactive Concept Learning for Uncovering Latent Themes in Large Text Collections	May 8, 2023	Topic Models	—Unverified	0
Reinforcement Learning for Topic Models	May 8, 2023	DiversityReinforcement Learning	CodeCode Available	0
Two to Five Truths in Non-Negative Matrix Factorization	May 6, 2023	Clusteringdocument understanding	—Unverified	0
Graph2topic: an opensource topic modeling framework based on sentence embedding and community detection	Apr 13, 2023	Community DetectionLanguage Modelling	—Unverified	0
InfoCTM: A Mutual Information Maximization Perspective of Cross-Lingual Topic Modeling	Apr 7, 2023	Topic Models	CodeCode Available	1
A User-Centered, Interactive, Human-in-the-Loop Topic Modelling System	Apr 4, 2023	Topic Models	—Unverified	0
Topics in the Haystack: Extracting and Evaluating Topics beyond Coherence	Mar 30, 2023	SentenceTopic Models	—Unverified	0
Do Neural Topic Models Really Need Dropout? Analysis of the Effect of Dropout in Topic Modeling	Mar 28, 2023	DecoderTopic Models	CodeCode Available	0

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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