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 161–170 of 881 papers

Title	Date	Tasks	Status
Federated Neural Topic Models	Dec 5, 2022	DiversityTopic Models	CodeCode Available
Using Open-Ended Stressor Responses to Predict Depressive Symptoms across Demographics	Nov 15, 2022	Topic Models	—Unverified
The future is different: Large pre-trained language models fail in prediction tasks	Nov 1, 2022	Language ModelingLanguage Modelling	—Unverified
Moving beyond word lists: towards abstractive topic labels for human-like topics of scientific documents	Oct 28, 2022	Document SummarizationMulti-Document Summarization	—Unverified
ProSiT! Latent Variable Discovery with PROgressive SImilarity Thresholds	Oct 26, 2022	ClusteringTopic Models	CodeCode Available
Tafsir Dataset: A Novel Multi-Task Benchmark for Named Entity Recognition and Topic Modeling in Classical Arabic Literature	Oct 1, 2022	named-entity-recognitionNamed Entity Recognition	—Unverified
Knowledge-Aware Bayesian Deep Topic Model	Sep 20, 2022	modelTopic Models	CodeCode Available
On confidence intervals for precision matrices and the eigendecomposition of covariance matrices	Aug 25, 2022	Topic Models	—Unverified
GRETEL: Graph Contrastive Topic Enhanced Language Model for Long Document Extractive Summarization	Aug 21, 2022	Contrastive LearningExtractive Summarization	—Unverified
Searching for Structure in Unfalsifiable Claims	Aug 19, 2022	Fact CheckingTopic Models	CodeCode Available

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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