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 841–850 of 881 papers

Title	Date	Tasks	Status
Inference in topic models: sparsity and trade-off	Dec 10, 2015	Topic Models	CodeCode Available
Detecting Perspectives in Political Debates	Sep 1, 2017	Topic Models	CodeCode Available
Proactive Query Expansion for Streaming Data Using External Source	Jan 17, 2022	Information RetrievalRetrieval	CodeCode Available
A Neural Generative Model for Joint Learning Topics and Topic-Specific Word Embeddings	Aug 11, 2020	Sentiment AnalysisSentiment Classification	CodeCode Available
Adaptive Mixed Component LDA for Low Resource Topic Modeling	Apr 1, 2021	Topic Models	CodeCode Available
Sign Clustering and Topic Extraction in Proto-Elamite	Jun 1, 2019	ClusteringDecipherment	CodeCode Available
Learning document embeddings along with their uncertainties	Aug 20, 2019	Topic ModelsVariational Inference	CodeCode Available
ProSiT! Latent Variable Discovery with PROgressive SImilarity Thresholds	Oct 26, 2022	ClusteringTopic Models	CodeCode Available
Software Framework for Topic Modelling with Large Corpora	Jan 1, 2010	Topic Models	CodeCode Available
Tracing Forum Posts to MOOC Content using Topic Analysis	Apr 15, 2019	ClusteringTopic 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