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 721–730 of 881 papers

Title	Date	Tasks	Status
Reinforcement Learning for Topic Models	May 8, 2023	DiversityReinforcement Learning	CodeCode Available
Neural Machine Translation with Heterogeneous Topic Knowledge Embeddings	Nov 1, 2021	DecoderMachine Translation	CodeCode Available
Evaluating Negative Sampling Approaches for Neural Topic Models	Mar 23, 2025	Document ClassificationTopic Models	CodeCode Available
Large-Scale Evaluation of Topic Models and Dimensionality Reduction Methods for 2D Text Spatialization	Jul 17, 2023	Dimensionality ReductionSemantic Similarity	CodeCode Available
Neural Models for Documents with Metadata	May 25, 2017	ArticlesTopic Models	CodeCode Available
Evaluating Topic Quality with Posterior Variability	Sep 8, 2019	Bayesian InferenceTopic Models	CodeCode Available
Large-Scale Stochastic Sampling from the Probability Simplex	Jun 19, 2018	Bayesian InferenceTopic Models	CodeCode Available
Neural Multimodal Topic Modeling: A Comprehensive Evaluation	Mar 26, 2024	Topic Models	CodeCode Available
Computing Web-scale Topic Models using an Asynchronous Parameter Server	May 24, 2016	Information RetrievalRetrieval	CodeCode Available
Constrained Non-negative Matrix Factorization for Guided Topic Modeling of Minority Topics	May 22, 2025	Topic Models	CodeCode Available

Show:10 25 50

← PrevPage 73 of 89Next →

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