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 201–210 of 881 papers

Title	Date	Tasks	Status	Score
A Topic Coverage Approach to Evaluation of Topic Models	Dec 11, 2020	Topic coverageTopic Models	CodeCode Available	5
Diversity-Aware Coherence Loss for Improving Neural Topic Models	May 25, 2023	DiversityTopic Models	CodeCode Available	5
ProSiT! Latent Variable Discovery with PROgressive SImilarity Thresholds	Oct 26, 2022	ClusteringTopic Models	CodeCode Available	5
Dirichlet belief networks for topic structure learning	Nov 2, 2018	Topic Models	CodeCode Available	5
Dirichlet Variational Autoencoder	Jan 9, 2019	DecoderGeneral Classification	CodeCode Available	5
Refining Dimensions for Improving Clustering-based Cross-lingual Topic Models	Dec 17, 2024	ClusteringTopic Models	CodeCode Available	5
Document Informed Neural Autoregressive Topic Models with Distributional Prior	Sep 15, 2018	Language ModelingLanguage Modelling	CodeCode Available	5
Discovering Discrete Latent Topics with Neural Variational Inference	Jun 1, 2017	Topic ModelsVariational Inference	CodeCode Available	5
Learning document embeddings along with their uncertainties	Aug 20, 2019	Topic ModelsVariational Inference	CodeCode Available	5
Discriminative Topic Modeling with Logistic LDA	Sep 3, 2019	Topic Models	CodeCode Available	5

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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