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 1–10 of 881 papers

Title	Date	Tasks	Status	Hype	Score
BERTopic: Neural topic modeling with a class-based TF-IDF procedure	Mar 11, 2022	ClusteringDocument Embedding	CodeCode Available	5	5
Top2Vec: Distributed Representations of Topics	Aug 19, 2020	LemmatizationSemantic Similarity	CodeCode Available	2	5
FASTopic: Pretrained Transformer is a Fast, Adaptive, Stable, and Transferable Topic Model	May 28, 2024	RelationTopic Models	CodeCode Available	2	5
Pre-training is a Hot Topic: Contextualized Document Embeddings Improve Topic Coherence	Apr 8, 2020	Sentence EmbeddingsTopic Models	CodeCode Available	2	5
A Survey on Neural Topic Models: Methods, Applications, and Challenges	Jan 27, 2024	SurveyTopic Models	CodeCode Available	2	5
S^3 -- Semantic Signal Separation	Jun 13, 2024	blind source separationTopic Models	CodeCode Available	2	5
Concept Induction: Analyzing Unstructured Text with High-Level Concepts Using LLooM	Apr 18, 2024	Topic Models	CodeCode Available	2	5
Cross-lingual Contextualized Topic Models with Zero-shot Learning	Apr 16, 2020	Topic ModelsTransfer Learning	CodeCode Available	2	5
One Configuration to Rule Them All? Towards Hyperparameter Transfer in Topic Models using Multi-Objective Bayesian Optimization	Feb 15, 2022	AllBayesian Optimization	CodeCode Available	2	5
TopicGPT: A Prompt-based Topic Modeling Framework	Nov 2, 2023	SpecificityTopic Models	CodeCode Available	2	5

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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