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 261–270 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
Exploring Topic Discriminating Power of Words in Latent Dirichlet Allocation	Dec 1, 2016	Topic Models	—Unverified
Clustering for Simultaneous Extraction of Aspects and Features from Reviews	Jun 1, 2016	ClusteringTopic Models	—Unverified
Apples to Oranges: Evaluating Image Annotations from Natural Language Processing Systems	Jun 1, 2012	Image RetrievalInformation Retrieval	—Unverified
A Domain Adaptation Regularization for Denoising Autoencoders	Aug 1, 2016	DenoisingDocument Ranking	—Unverified
A Bayesian approach to modeling topic-metadata relationships	Apr 6, 2021	regressionTopic Models	—Unverified
Exploring Topic-Metadata Relationships with the STM: A Bayesian Approach	Nov 16, 2021	regressionTopic Models	—Unverified
Fast Inference for Interactive Models of Text	Dec 1, 2016	ClusteringTopic Models	—Unverified
Classifying Frames at the Sentence Level in News Articles	Sep 1, 2017	ArticlesGeneral Classification	—Unverified
Chronic Pain and Language: A Topic Modelling Approach to Personal Pain Descriptions	Sep 1, 2021	ManagementTopic Models	—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