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 801–810 of 881 papers

Title	Date	Tasks	Status
Diachronic Topics in New High German Poetry	Sep 24, 2019	Authorship AttributionTopic Models	—Unverified
Di-LSTM Contrast : A Deep Neural Network for Metaphor Detection	Jun 1, 2018	POSTopic Models	—Unverified
DiscLDA: Discriminative Learning for Dimensionality Reduction and Classification	Dec 1, 2008	ClassificationDimensionality Reduction	—Unverified
Discovering Airline-Specific Business Intelligence from Online Passenger Reviews: An Unsupervised Text Analytics Approach	Dec 14, 2020	Opinion MiningOptical Character Recognition (OCR)	—Unverified
Discovering Hidden Topical Hubs and Authorities in Online Social Networks	Feb 20, 2018	Topic Models	—Unverified
Discovering Latent Structure in Task-Oriented Dialogues	Jun 1, 2014	Speech RecognitionText Generation	—Unverified
Discovering Significant Topics from Legal Decisions with Selective Inference	Jan 2, 2024	Language ModelingLanguage Modelling	—Unverified
Discovering Topics With Neural Topic Models Built From PLSA Loss	Sep 25, 2019	Document EmbeddingTopic Models	—Unverified
Discovering topics with neural topic models built from PLSA assumptions	Nov 25, 2019	Document EmbeddingTopic Models	—Unverified
Discovery of Treatments from Text Corpora	Aug 1, 2016	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