Nizar Bouguila
Nizar Bouguila
Professor
Adresse e-mail validée de concordia.ca - Page d'accueil
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Unsupervised learning of a finite mixture model based on the Dirichlet distribution and its application
N Bouguila, D Ziou, J Vaillancourt
IEEE Transactions on Image Processing 13 (11), 1533-1543, 2004
2002004
High-dimensional unsupervised selection and estimation of a finite generalized Dirichlet mixture model based on minimum message length
N Bouguila, D Ziou
IEEE transactions on pattern analysis and machine intelligence 29 (10), 1716 …, 2007
1632007
A hybrid feature extraction selection approach for high-dimensional non-Gaussian data clustering
S Boutemedjet, N Bouguila, D Ziou
IEEE Transactions on Pattern Analysis and Machine Intelligence 31 (8), 1429-1443, 2008
1402008
Unsupervised selection of a finite Dirichlet mixture model: an MML-based approach
N Bouguila, D Ziou
IEEE Transactions on Knowledge and Data Engineering 18 (8), 993-1009, 2006
1342006
Finite general Gaussian mixture modeling and application to image and video foreground segmentation
MS Allili, N Bouguila, D Ziou
Journal of Electronic Imaging 17 (1), 013005, 2008
1242008
Practical Bayesian estimation of a finite beta mixture through Gibbs sampling and its applications
N Bouguila, D Ziou, E Monga
Statistics and Computing 16 (2), 215-225, 2006
1122006
A hybrid SEM algorithm for high-dimensional unsupervised learning using a finite generalized Dirichlet mixture
N Bouguila, D Ziou
IEEE Transactions on Image Processing 15 (9), 2657-2668, 2006
1092006
Variational learning for finite Dirichlet mixture models and applications
W Fan, N Bouguila, D Ziou
IEEE transactions on neural networks and learning systems 23 (5), 762-774, 2012
1062012
A study of spam filtering using support vector machines
O Amayri, N Bouguila
Artificial Intelligence Review 34 (1), 73-108, 2010
1042010
Clustering of count data using generalized Dirichlet multinomial distributions
N Bouguila
IEEE Transactions on Knowledge and Data Engineering 20 (4), 462-474, 2008
952008
A robust video foreground segmentation by using generalized gaussian mixture modeling
MS Allili, N Bouguila, D Ziou
Fourth Canadian conference on computer and robot vision (CRV'07), 503-509, 2007
852007
Count data modeling and classification using finite mixtures of distributions
N Bouguila
IEEE Transactions on Neural Networks 22 (2), 186-198, 2010
832010
Positive vectors clustering using inverted dirichlet finite mixture models
T Bdiri, N Bouguila
Expert Systems with Applications 39 (2), 1869-1882, 2012
802012
A Dirichlet process mixture of generalized Dirichlet distributions for proportional data modeling
N Bouguila, D Ziou
IEEE Transactions on Neural Networks 21 (1), 107-122, 2009
782009
Hybrid generative/discriminative approaches for proportional data modeling and classification
N Bouguila
IEEE Transactions on Knowledge and Data Engineering 24 (12), 2184-2202, 2011
742011
A fast clustering algorithm based on pruning unnecessary distance computations in DBSCAN for high-dimensional data
Y Chen, S Tang, N Bouguila, C Wang, J Du, HL Li
Pattern Recognition 83, 375-387, 2018
712018
Bayesian learning of finite generalized Gaussian mixture models on images
T Elguebaly, N Bouguila
Signal Processing 91 (4), 801-820, 2011
702011
Image Text Detection Using a Bandlet-Based Edge Detector and Stroke Width Transform.
A Mosleh, N Bouguila, AB Hamza
BMVC, 1-12, 2012
662012
Image and video segmentation by combining unsupervised generalized Gaussian mixture modeling and feature selection
MS Allili, D Ziou, N Bouguila, S Boutemedjet
IEEE Transactions on Circuits and Systems for Video Technology 20 (10), 1373 …, 2010
662010
Bayesian hybrid generative discriminative learning based on finite liouville mixture models
N Bouguila
Pattern Recognition 44 (6), 1183-1200, 2011
642011
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