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 641–650 of 881 papers

Title	Date	Tasks	Status
Which Matters Most? Comparing the Impact of Concept and Document Relationships in Topic Models	Nov 1, 2020	Topic Models	—Unverified
`Who would have thought of that!': A Hierarchical Topic Model for Extraction of Sarcasm-prevalent Topics and Sarcasm Detection	Nov 14, 2016	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	—Unverified
Why ADAGRAD Fails for Online Topic Modeling	Sep 1, 2017	Topic ModelsVariational Inference	—Unverified
Why are Big Data Matrices Approximately Low Rank?	May 21, 2017	Recommendation SystemsTopic Models	—Unverified
Why Didn't You Listen to Me? Comparing User Control of Human-in-the-Loop Topic Models	May 23, 2019	Topic Models	—Unverified
Why the Rich Get Richer? On the Balancedness of Random Partition Models	Jan 30, 2022	Community DetectionEntity Resolution	—Unverified
Word Association Profiles and their Use for Automated Scoring of Essays	Aug 1, 2013	Topic Models	—Unverified
Word Co-occurrence Augmented Topic Model in Short Text	Dec 1, 2015	Document ClassificationTopic Models	—Unverified
Word Network Topic Model: A Simple but General Solution for Short and Imbalanced Texts	Dec 17, 2014	Topic Models	—Unverified
Word Sense Induction for Novel Sense Detection	Apr 1, 2012	Information RetrievalTopic 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