Variational Inference of Finite Asymmetric Gaussian Mixture Models. - Ziyang Song; Ornela Bregu; Samr Ali; Nizar Bouguila (SSCI, 2019)

Mixture-Based Unsupervised Learning for Positively Correlated Count Data. - Ornela Bregu; Nuha Zamzami; Nizar Bouguila (ACIIDS, 2021)

Mixture-based clustering for count data using approximated Fisher Scoring and Minorization-Maximization approaches. - Ornela Bregu; Nuha Zamzami; Nizar Bouguila (Comput. Intell., 2021)

Online mixture-based clustering for high dimensional count data using Neerchal-Morel distribution. - Ornela Bregu; Nuha Zamzami; Nizar Bouguila (Knowl. Based Syst., 2021)

Human Age Prediction Based on Brain MRI Using Density-Based Regression. - Ornela Bregu; Nuha Zamzami; Nizar Bouguila (ICIT, 2023)

Unsupervised Learning of Dirichlet Compound Negative Multinomial Mixture Model using Minorization-Maximization Approach. - Ornela Bregu; Nizar Bouguila (ICTAI, 2023)