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 31–40 of 881 papers

Title	Date	Tasks	Status	Hype
HPI-DHC at TREC 2018 Precision Medicine Track	Nov 14, 2018	ArticlesDocument Classification	CodeCode Available	1
Determination of the Number of Topics Intrinsically: Is It Possible?	Jun 14, 2024	Topic Models	CodeCode Available	1
Improving the TENOR of Labeling: Re-evaluating Topic Models for Content Analysis	Jan 29, 2024	Topic Models	CodeCode Available	1
DeTiME: Diffusion-Enhanced Topic Modeling using Encoder-decoder based LLM	Oct 23, 2023	DecoderText Generation	CodeCode Available	1
A Simple and Effective Self-Supervised Contrastive Learning Framework for Aspect Detection	Sep 18, 2020	Contrastive LearningTopic Models	CodeCode Available	1
Are Neural Topic Models Broken?	Oct 28, 2022	Topic Models	CodeCode Available	1
Contrastive Learning for Neural Topic Model	Oct 25, 2021	Contrastive Learningmodel	CodeCode Available	1
ANTM: An Aligned Neural Topic Model for Exploring Evolving Topics	Feb 3, 2023	DiversityDynamic Topic Modeling	CodeCode Available	1
End-to-end Learning of LDA by Mirror-Descent Back Propagation over a Deep Architecture	Aug 14, 2015	General Classificationparameter estimation	CodeCode Available	1
A network approach to topic models	Aug 4, 2017	Community DetectionModel Selection	CodeCode Available	1

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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