Salima Helali
Statut : Maîtresse de Conférences
Bureau : GI 129
Equipe S2, LMAC,
Research interests :
Non/ Semi-parametric estimation
Survival analysis : Dependent censoring
Dynamical Systems / Mathematical Modeling in Ecology
Travaux récents
1-S Helali, D. Laribi and H. Ben Fredj, Two-Prey Predator Model with Holling Type-II Functional Response and Multiple Delays : Hop-bifurcation Analysis, Parameters Estimation, and Capture Prediction, Journal of Applied Mathematics and Computation (2025).
2- M Escobar-Bach, S Helali, Dependent censoring with simultaneous death times based on the Generalized Marshall-Olkin model, Journal of Multivariate Analysis (2024).
3- Y Slaoui, S Helali, Recursive regression estimation based on the two-time-scale stochastic approximation method and Bernstein polynomials, Monte Carlo Methods and Applications (2022).
4- S Helali, A Masmoudi, Y Slaoui, Semi-parametric estimation using bernstein polynomial and a finite gaussian mixture model, Entropy (2022).
5- S Helali, Y Slaoui, Estimation of a distribution function using Lagrange polynomials with Tchebychev–Gauss points, Statistics and Its Interface (2020).