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 521–530 of 881 papers

Title	Date	Tasks	Status
Interpretable and Scalable Graphical Models for Complex Spatio-temporal Processes	Jan 15, 2023	EEGElectroencephalogram (EEG)	—Unverified
Interpretable probabilistic embeddings: bridging the gap between topic models and neural networks	Nov 11, 2017	Topic ModelsWord Similarity	—Unverified
Inverted Bilingual Topic Models for Lexicon Extraction from Non-parallel Data	Dec 21, 2016	Topic ModelsTranslation	—Unverified
Investigating the Impact of Text Summarization on Topic Modeling	Sep 28, 2024	DiversityLanguage Modeling	—Unverified
Is Neural Topic Modelling Better than Clustering? An Empirical Study on Clustering with Contextual Embeddings for Topics	Nov 16, 2021	ClusteringSentence	—Unverified
Is this a wampimuk? Cross-modal mapping between distributional semantics and the visual world	Jun 1, 2014	Topic ModelsZero-Shot Learning	—Unverified
Is Your Anchor Going Up or Down? Fast and Accurate Supervised Topic Models	May 1, 2015	Sentiment AnalysisTopic Models	—Unverified
ITNLP-AiKF at SemEval-2016 Task 3 a quesiton answering system using community QA repository	Jun 1, 2016	Answer SelectionCommunity Question Answering	—Unverified
Jointly Learning Word Embeddings and Latent Topics	Jun 21, 2017	Learning Word EmbeddingsTopic Models	—Unverified
KB-LDA: Jointly Learning a Knowledge Base of Hierarchy, Relations, and Facts	Jul 1, 2015	Topic 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