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 101–110 of 881 papers

Title	Date	Tasks	Status	Score
Fine-tuning Encoders for Improved Monolingual and Zero-shot Polylingual Neural Topic Modeling	Apr 11, 2021	ClassificationCross-Lingual Transfer	CodeCode Available	5
Gaussian LDA for Topic Models with Word Embeddings	Jul 1, 2015	Topic ModelsWord Embeddings	CodeCode Available	5
GraphBTM: Graph Enhanced Autoencoded Variational Inference for Biterm Topic Model	Oct 1, 2018	Recommendation SystemsTopic Models	CodeCode Available	5
Document Informed Neural Autoregressive Topic Models with Distributional Prior	Sep 15, 2018	Language ModelingLanguage Modelling	CodeCode Available	5
Explainable and Discourse Topic-aware Neural Language Understanding	Jun 18, 2020	Document ClassificationLanguage Modeling	CodeCode Available	5
Analyses of Multi-collection Corpora via Compound Topic Modeling	Jun 17, 2019	Topic ModelsVariational Inference	CodeCode Available	5
Dirichlet belief networks for topic structure learning	Nov 2, 2018	Topic Models	CodeCode Available	5
A fast algorithm with minimax optimal guarantees for topic models with an unknown number of topics	May 17, 2018	Topic Modelsvalid	CodeCode Available	5
Dirichlet Variational Autoencoder	Jan 9, 2019	DecoderGeneral Classification	CodeCode Available	5
Cutting through the noise to motivate people: A comprehensive analysis of COVID-19 social media posts de/motivating vaccination	Jun 15, 2024	MisinformationStance Detection	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