Afif Masmoudi

发表

Robust EM Algorithm for Iris Segmentation based on Mixture of Gaussian Distribution

Fatma Mallouli, Atef Masmoudi, Afif Masmoudi, 2019, Intelligent Automation and Soft Computing.

Inference in Signal Transduction Pathways Using EM Algorithm and an Implicit Algorithm: Incomplete Data Case

Afif Masmoudi, Hanen Ben Hassen, Ahmed Rebai, 2009, J. Comput. Biol..

Lossless chaos-based crypto-compression scheme for image protection

William Puech, Afif Masmoudi, A. Masmoudi, 2014, IET Image Process..

Bayesian Network Modeling: A Case Study of Credit Scoring Analysis of Consumer Loans Default Payment

Afif Masmoudi, Lobna Abid, Soukeina Zaghdene, 2017 .

A new class of continuous Bayesian networks

Afif Masmoudi, Khalil Masmoudi, A. Masmoudi, 2019, Int. J. Approx. Reason..

Learning Structure and Parameters in Bayesian Networks Using an Implicit Framework

Afif Masmoudi, Ahmed Rebai, Hanen BenHassen, 2010 .

Using B-splines functions and EM algorithm for Hidden Markov Model-based Unsupervised Image Segmentation

Afif Masmoudi, Mourad Zribi, Atizez Hadrich, 2015 .

Impact of a priori MS/MS intensity distributions on database search for peptide identification

Faïez Gargouri, Afif Masmoudi, Mohamed Tmar, 2017, Digit. Signal Process..

Improving algorithms for structure learning in Bayesian Networks using a new implicit score

Faïez Gargouri, Afif Masmoudi, Ahmed Rebai, 2010, Expert Syst. Appl..

An improved lossless image compression based arithmetic coding using mixture of non-parametric distributions

William Puech, Atef Masmoudi, Afif Masmoudi, 2014, Multimedia Tools and Applications.

Bayesian expectation maximization algorithm by using B-splines functions: Application in image segmentation

Afif Masmoudi, Mourad Zribi, Atizez Hadrich, 2016, Math. Comput. Simul..

Model selection in biological networks using a graphical EM algorithm

Afif Masmoudi, Hanen Ben Hassen, Khalil Masmoudi, 2019, Neurocomputing.

Discrete exponential Bayesian networks: Definition, learning and application for density estimation

Afif Masmoudi, Philippe Leray, Aida Jarraya, 2014, Neurocomputing.

A proposed normalized B-spline density estimator and it application in unsupervised statistical image segmentation

Afif Masmoudi, Mourad Zribi, Atizez Hadrich, 2012, 2012 IEEE International Conference on Systems, Man, and Cybernetics (SMC).

A New Semiparametric Finite Mixture Model-Based Adaptive Arithmetic Coding for Lossless Image Compression

William Puech, Atef Masmoudi, Afif Masmoudi, 2016, Circuits Syst. Signal Process..

Bayesian Classifier Structure-learning Using Several General Algorithms

Afif Masmoudi, Ahmed Rebai, Heni Bouhamed, 2015 .

Discrete Exponential Bayesian Networks Structure Learning for Density Estimation

Afif Masmoudi, Philippe Leray, Aida Jarraya, 2012, ICIC.

Application of the variance-covariance matrix in natural exponential family to identify noise in signal

Afif Masmoudi, Mourad Zribi, Taher Ben Arab, 2012, 2012 IEEE International Conference on Systems, Man, and Cybernetics (SMC).

Singular Gaussian graphical models: Structure learning

Afif Masmoudi, Khalil Masmoudi, A. Masmoudi, 2018, Commun. Stat. Simul. Comput..

Unsupervised satellite image segmentation using a Bivariate Beta type-II mixture model

Afif Masmoudi, Mourad Zribi, Taher Ben Arab, 2013, 2013 IEEE 9th International Conference on Computational Cybernetics (ICCC).

An efficient adaptive arithmetic coding for block-based lossless image compression using mixture models

William Puech, Atef Masmoudi, Afif Masmoudi, 2014, 2014 IEEE International Conference on Image Processing (ICIP).

Credit risk modeling using Bayesian network with a latent variable

Afif Masmoudi, Lobna Abid, Khalil Masmoudi, 2019, Expert Syst. Appl..

On the dynamic and steady state performances of a vector controlled DFM drive

Afif Masmoudi, H. Azaza, 2002, IEEE International Conference on Systems, Man and Cybernetics.

A new image cryptosystem based on chaotic map and continued fractions

Mohamed Salim Bouhlel, William Puech, Afif Masmoudi, 2010, 2010 18th European Signal Processing Conference.

Structure space of Bayesian networks is dramatically reduced by subdividing it in sub-networks

Afif Masmoudi, Ahmed Rebai, Thierry Lecroq, 2015, J. Comput. Appl. Math..

A new arithmetic coding model for a block-based lossless image compression based on exploiting inter-block correlation

Atef Masmoudi, Afif Masmoudi, A. Masmoudi, 2015, Signal Image Video Process..

A New Learning Structure Heuristic of Bayesian Networks from Data

Afif Masmoudi, Ahmed Rebai, Thierry Lecroq, 2012, MLDM.

Iris Localization Using Mixture of Gamma Distributions in the Segmentation Process

Mohamed Abid, Fatma Mallouli, Atef Masmoudi, 2015 .

A finite mixture model of geometric distributions for lossless image compression

Atef Masmoudi, Afif Masmoudi, Slim Chaoui, 2016, Signal Image Video Process..

Finite Kibble’s Bivariate Gamma Mixtures for Color Image Segmentation

Afif Masmoudi, Mourad Zribi, Taher Ben Arab, 2015 .

Network-coded SIR-based distributed coding scheme: A new soft estimate modelling and performance analysis

Afif Masmoudi, Slim Chaoui, Haithem Ben Chikha, 2016 .

A New Equilibrium Criterion for Learning the Cardinality of Latent Variables

Walid Mahdi, Salma Jamoussi, Afif Masmoudi, 2015, 2015 IEEE 27th International Conference on Tools with Artificial Intelligence (ICTAI).

A New Approach for Bayesian Classifier Learning Structure via K2 Algorithm

Afif Masmoudi, Ahmed Rebai, Thierry Lecroq, 2012, ICIC.

Discrete Exponential Bayesian Networks: An Extension of Bayesian Networks to Discrete Natural Exponential Families

Afif Masmoudi, Philippe Leray, Aida Jarraya, 2011, 2011 IEEE 23rd International Conference on Tools with Artificial Intelligence.

Implicit parameter estimation for conditional Gaussian Bayesian networks

Afif Masmoudi, Philippe Leray, Aida Jarraya, 2014, Int. J. Comput. Intell. Syst..

Parameter estimation of the diagonal of the modified riesz distribution

Afif Masmoudi, Mourad Zribi, Atizez Hadrich, 2013, 2013 IEEE 17th International Conference on Intelligent Engineering Systems (INES).

Towards Probabilistic Simulation of Tandem Mass Spectrometry Fragmentation Applied for Peptide Identification

Faïez Gargouri, Mohamed Tmar, Afif Masmoudi, 2017, 2017 IEEE 17th International Conference on Bioinformatics and Bioengineering (BIBE).

Reducing the Structure Space of Bayesian Classifiers Using Some General Algorithms

Afif Masmoudi, Ahmed Rebai, Thierry Lecroq, 2015, J. Math. Model. Algorithms Oper. Res..

Integrating the EM algorithm with particle filter for image restoration with exponential dispersion noise

Afif Masmoudi, Mourad Zribi, Ibrahim Sadok, 2021 .

New parametrization of stochastic volatility models

Afif Masmoudi, Ibrahim Sadok, A. Masmoudi, 2021, Communications in Statistics - Theory and Methods.

On the consistency of Bayes estimates for the infinite continuous mixture of Dirichlet distributions

Afif Masmoudi, Seloua Boukabour, 2021 .

Parameter estimation of the diagonal of the modified riesz distribution

Afif Masmoudi, Mourad Zribi, Taher Ben Arab, 2013, INES 2013.

Implicit Distributions and Estimation

Afif Masmoudi, Célestin C. Kokonendji, Adelhamid Hassairi, 2005 .

The Consumer Loan’s Payment Default Predictive Model: an Application of the Logistic Regression and the Discriminant Analysis in a Tunisian Commercial Bank

Afif Masmoudi, Lobna Abid, Sonia Zouari-Ghorbel, 2018 .

Causal inference in biomolecular pathways using a Bayesian network approach and an Implicit method.

Afif Masmoudi, Ahmed Rebai, H. Ben Hassen, 2008, Journal of theoretical biology.

A Compound Poisson Model for Learning Discrete Bayesian Networks

Afif Masmoudi, Abdelaziz Ghribi, A. Masmoudi, 2013 .