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 251–260 of 881 papers

Title	Date	Tasks	Status	Hype
AOBTM: Adaptive Online Biterm Topic Modeling for Version Sensitive Short-texts Analysis	Sep 13, 2020	Topic Models	CodeCode Available	0
ETC-NLG: End-to-end Topic-Conditioned Natural Language Generation	Aug 25, 2020	AttributeComputational Efficiency	CodeCode Available	0
Top2Vec: Distributed Representations of Topics	Aug 19, 2020	LemmatizationSemantic Similarity	CodeCode Available	2
Neural Topic Model via Optimal Transport	Aug 12, 2020	modelTopic Models	CodeCode Available	1
A Neural Generative Model for Joint Learning Topics and Topic-Specific Word Embeddings	Aug 11, 2020	Sentiment AnalysisSentiment Classification	CodeCode Available	0
Context Reinforced Neural Topic Modeling over Short Texts	Aug 11, 2020	text-classificationText Classification	CodeCode Available	0
BATS: A Spectral Biclustering Approach to Single Document Topic Modeling and Segmentation	Aug 5, 2020	DiversitySegmentation	—Unverified	0
Better Early than Late: Fusing Topics with Word Embeddings for Neural Question Paraphrase Identification	Jul 22, 2020	Community Question AnsweringParaphrase Identification	—Unverified	0
Hierarchical Topic Mining via Joint Spherical Tree and Text Embedding	Jul 18, 2020	text-classificationText Classification	CodeCode Available	1
Semi-Supervised Learning Approach to Discover Enterprise User Insights from Feedback and Support	Jul 18, 2020	ClusteringCultural Vocal Bursts Intensity Prediction	—Unverified	0

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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