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 871–880 of 881 papers

Title	Date	Tasks	Status
Constrained Relational Topic Models	Feb 1, 2020	Document ClassificationTopic Models	CodeCode Available
Knowledge-Aware Bayesian Deep Topic Model	Sep 20, 2022	modelTopic Models	CodeCode Available
Nested Variational Autoencoder for Topic Modeling on Microtexts with Word Vectors	May 1, 2019	Topic ModelsWord Embeddings	CodeCode Available
Know thy corpus! Robust methods for digital curation of Web corpora	Mar 13, 2020	Genre classificationTopic Models	CodeCode Available
Rapid Model Comparison by Amortizing Across Models	Oct 16, 2019	modelTopic Models	CodeCode Available
Network-based Topic Structure Visualization	Jan 31, 2024	Topic Models	CodeCode Available
Unsupervised Terminological Ontology Learning based on Hierarchical Topic Modeling	Aug 29, 2017	Topic Models	CodeCode Available
Spurious Correlations in Cross-Topic Argument Mining	Aug 1, 2021	Argument MiningTopic Models	CodeCode Available
A Large-Scale Sensitivity Analysis on Latent Embeddings and Dimensionality Reductions for Text Spatializations	Jul 25, 2024	DescriptiveDimensionality Reduction	CodeCode Available
Refining Dimensions for Improving Clustering-based Cross-lingual Topic Models	Dec 17, 2024	ClusteringTopic Models	CodeCode Available

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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