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 291–300 of 881 papers

Title	Date	Tasks	Status
Coarse-grained Cross-lingual Alignment of Comparable Texts with Topic Models and Encyclopedic Knowledge	Nov 28, 2014	Topic Models	—Unverified
Fast Inference for Interactive Models of Text	Dec 1, 2016	ClusteringTopic Models	—Unverified
Fast Learning of Clusters and Topics via Sparse Posteriors	Sep 23, 2016	ArticlesTopic Models	—Unverified
Exploiting Fine-grained Syntactic Transfer Features to Predict the Compositionality of German Particle Verbs	Apr 1, 2015	Topic Models	—Unverified
Feature discovery and visualization of robot mission data using convolutional autoencoders and Bayesian nonparametric topic models	Nov 30, 2017	Scene UnderstandingTopic Models	—Unverified
Collective Entity Resolution with Multi-Focal Attention	Aug 1, 2016	Entity ResolutionTopic Models	—Unverified
Federated Non-negative Matrix Factorization for Short Texts Topic Modeling with Mutual Information	May 26, 2022	Federated Learningtext-classification	—Unverified
Federated Variational Inference Methods for Structured Latent Variable Models	Feb 7, 2023	Federated LearningTopic Models	—Unverified
Few-shot Learning for Topic Modeling	Apr 19, 2021	Few-Shot LearningTopic Models	—Unverified
Exploiting Domain Knowledge in Aspect Extraction	Oct 1, 2013	Aspect ExtractionOpinion Mining	—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