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 601–625 of 881 papers

Title	Date	Tasks	Status
What we write about when we write about causality: Features of causal statements across large-scale social discourse	Apr 20, 2016	Sentiment AnalysisTopic Models	—Unverified
Sentence Level Recurrent Topic Model: Letting Topics Speak for Themselves	Apr 7, 2016	SentenceShort-Text Conversation	—Unverified
Combinatorial Topic Models using Small-Variance Asymptotics	Apr 7, 2016	Combinatorial OptimizationTopic Models	—Unverified
A Survey on Bayesian Deep Learning	Apr 6, 2016	Deep LearningObject Recognition	CodeCode Available
Nonparametric Spherical Topic Modeling with Word Embeddings	Apr 1, 2016	Topic ModelsVariational Inference	CodeCode Available
Recovering Structured Probability Matrices	Feb 21, 2016	Collaborative FilteringCommunity Detection	—Unverified
Scaling up Dynamic Topic Models	Feb 19, 2016	Time SeriesTime Series Analysis	CodeCode Available
Spectral Learning for Supervised Topic Models	Feb 19, 2016	regressionTopic Models	—Unverified
"Draw My Topics": Find Desired Topics fast from large scale of Corpus	Feb 3, 2016	Topic Models	—Unverified
Comparing Apples to Apple: The Effects of Stemmers on Topic Models	Jan 1, 2016	Information RetrievalSemantic Textual Similarity	—Unverified
ATD: Anomalous Topic Discovery in High Dimensional Discrete Data	Dec 20, 2015	Anomaly DetectionTopic Models	CodeCode Available
Towards Evaluation of Cultural-scale Claims in Light of Topic Model Sampling Effects	Dec 15, 2015	ClassificationGeneral Classification	—Unverified
Scalable Modeling of Conversational-role based Self-presentation Characteristics in Large Online Forums	Dec 10, 2015	Topic ModelsVariational Inference	—Unverified
Guaranteed inference in topic models	Dec 10, 2015	Topic Models	CodeCode Available
Inference in topic models: sparsity and trade-off	Dec 10, 2015	Topic Models	CodeCode Available
More Efficient Topic Modelling Through a Noun Only Approach	Dec 1, 2015	Intrusion DetectionSentiment Analysis	—Unverified
Fixed-Length Poisson MRF: Adding Dependencies to the Multinomial	Dec 1, 2015	Topic Models	—Unverified
Word Co-occurrence Augmented Topic Model in Short Text	Dec 1, 2015	Document ClassificationTopic Models	—Unverified
Improving Topic Coherence with Latent Feature Word Representations in MAP Estimation for Topic Modeling	Dec 1, 2015	Topic Models	—Unverified
Deep Poisson Factor Modeling	Dec 1, 2015	Topic Models	—Unverified
Using Multilingual Topic Models for Improved Alignment in English-Hindi MT	Dec 1, 2015	Machine TranslationTopic Models	—Unverified
MOOCs Meet Measurement Theory: A Topic-Modelling Approach	Nov 25, 2015	Topic Models	—Unverified
Neural Variational Inference for Text Processing	Nov 19, 2015	Answer SelectionQuestion Answering	CodeCode Available
Bayesian Analysis of Dynamic Linear Topic Models	Nov 12, 2015	Data AugmentationDynamic Topic Modeling	—Unverified
Partial Membership Latent Dirichlet Allocation	Nov 9, 2015	parameter estimationSand	CodeCode Available

Show:10 25 50

← PrevPage 25 of 36Next →

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