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Parallel inference for cross-collection latent generalized Dirichlet allocation model and applications
期刊论文
Expert Systems with Applications,2024, 卷号: 238
作者:
Luo, Zhiwen
;
Amayri, Manar
;
Fan, Wentao
;
Ihou, Koffi Eddy
;
Bouguila, Nizar
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2024/03/12
Comparative text mining
Cross-collection model
Generalized Dirichlet
Graphics processing unit
Parallel inference
Topic correlation
Simultaneous positive sequential vectors modeling and unsupervised feature selection via continuous hidden Markov models
期刊论文
Pattern Recognition,2021, 卷号: 119
作者:
Fan, Wentao
;
Wang, Ru
;
Bouguila, Nizar
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2025/07/15
Continuous hidden Markov models
Generalized inverted Dirichlet
Localized feature selection
Mixture models
Variational Bayes
Entropy-Based Variational Learning of Finite Generalized Inverted Dirichlet Mixture Model
会议论文
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Phuket, THAILAND, APR 07-10, 2022
作者:
Ahmadzadeh,Mohammad Sadegh
;
Manouchehri, Narges
;
Ennajari, Hafsa
;
Bouguila, Nizar
;
Fan, Wentao
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2025/07/15
Clustering
Entropy-based variational learning
Generalized inverted dirichlet distribution
Unsupervised learning
Simultaneous clustering and feature selection via nonparametric Pitman–Yor process mixture models
期刊论文
International Journal of Machine Learning and Cybernetics,2019, 卷号: 10, 期号: 10, 页码: 2753-2766
作者:
Fan, Wentao
;
Bouguila, Nizar
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2025/07/15
Clustering
Collapsed variational Bayes
Feature selection
Generalized Dirichlet
Mixture models
Pitman–Yor process
A nonparametric Bayesian learning model using accelerated variational inference and feature selection
期刊论文
Pattern Analysis and Applications,2019, 卷号: 22, 期号: 1, 页码: 63-74
作者:
Fan, Wentao
;
Bouguila, Nizar
;
Liu, Xin
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2025/07/15
Feature selection
Generalized Dirichlet
Human action recognition
Infinite mixtures
Variational Bayes
Unsupervised variational learning of finite generalized inverted dirichlet mixture models with feature selection and component splitting
会议论文
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Waterloo, CANADA, AUG 27-29, 2019
作者:
Maanicshah,Kamal
;
Ali, Samr
;
Fan, Wentao
;
Bouguila, Nizar
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2025/07/15
Component splitting
Feature selection
Generalized inverted Dirichlet
Unsupervised learning
Variational learning
Online Learning of Hierarchical Pitman-Yor Process Mixture of Generalized Dirichlet Distributions with Feature Selection
期刊论文
IEEE Transactions on Neural Networks and Learning Systems,2017, 卷号: 28, 期号: 9, 页码: 2048-2061
作者:
Fan, Wentao
;
Sallay, Hassen
;
Bouguila, Nizar
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2025/07/16
Generalized Dirichlet (GD)
hierarchical Pitman-Yor process
mixture models
nonparametric Bayesian
scene recognition
variational inference
video segmentation
Variational learning of hierarchical infinite generalized Dirichlet mixture models and applications
期刊论文
Soft Computing,2016, 卷号: 20, 期号: 3, 页码: 979-990
作者:
Fan, Wentao
;
Sallay, Hassen
;
Bouguila, Nizar
;
Bourouis, Sami
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2025/07/23
Generalized Dirichlet distribution
Hierarchical Dirichlet processes
Image categorization
Mixture models
Variational Bayes
Web services
Face detection and facial expression recognition using simultaneous clustering and feature selection via an expectation propagation statistical learning framework
期刊论文
Multimedia Tools and Applications,2015, 卷号: 74, 期号: 12, 页码: 4303-4327
作者:
Fan, Wentao
;
Bouguila, Nizar
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2025/07/23
Dirichlet process
Expectation propagation
Face detection
Facial expression recognition
Feature selection
Generalized Dirichlet mixture
Online variational learning of generalized Dirichlet mixture models with feature selection
期刊论文
Neurocomputing,2014, 卷号: 126, 页码: 166-179
作者:
Fan, Wentao
;
Bouguila, Nizar
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2025/07/23
Documents clustering
Feature selection
Generalized Dirichlet
Mixture models
Online learning
Variational inference