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 421–430 of 881 papers

Title	Date	Tasks	Status
Large Margin Learning of Upstream Scene Understanding Models	Dec 1, 2010	General ClassificationPrediction	—Unverified
Discovering Latent Structure in Task-Oriented Dialogues	Jun 1, 2014	Speech RecognitionText Generation	—Unverified
Excess Risk Bounds for the Bayes Risk using Variational Inference in Latent Gaussian Models	Dec 1, 2017	Gaussian ProcessesTopic Models	—Unverified
Large-Scale Sparse Principal Component Analysis with Application to Text Data	Dec 1, 2011	Topic Models	—Unverified
Large-Scale Validation of Hypothesis Generation Systems via Candidate Ranking	Feb 11, 2018	Topic Models	—Unverified
Latent Community Discovery with Network Regularization for Core Actors Clustering	Dec 1, 2012	ClusteringTopic Models	—Unverified
Evolving Voices Based on Temporal Poisson Factorisation	Oct 24, 2024	Topic ModelsVariational Inference	—Unverified
Latent Gaussian Activity Propagation: Using Smoothness and Structure to Separate and Localize Sounds in Large Noisy Environments	Dec 1, 2018	Bayesian InferencePosition	—Unverified
Latent Space Embedding for Retrieval in Question-Answer Archives	Sep 1, 2017	Question AnsweringRetrieval	—Unverified
Bilingual Topic Models for Comparable Corpora	Nov 30, 2021	Cross-Lingual Word EmbeddingsRetrieval	—Unverified

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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