Results 1-20 of 129
Issue DateTitleAuthor(s)TypeМp-cat.
2025An augmented Lagrangian approach for cardinality constrained minimization applied to variable selection problemsKrejic, Natasa  ; Krulikovski, EHM; Raydan, MArticle
21aM21a
2025Parallel inexact Levenberg-Marquardt method for nearly-separable nonlinear least squaresFodor, Lidija  ; Jakovetic, Dusan  ; Krejic, Natasa  ; Malaspina, GretaArticle
21M21
2025AS-BOX: Additional Sampling Method for Weighted Sum Problems with Box ConstraintsKrejic, Natasa  ; Krklec-Jerinkic, Natasa  ; Ostojic, Tijana; Vucicevic, Nemanja  Article
21M21
2025Distributed inexact Newton method with adaptive step sizesJakovetic, Dusan  ; Krejic, Natasa  ; Malaspina, GretaArticle
21M21
2024SLiSeS: subsampled line search spectral gradient method for finite sumsBellavia, Stefania; Krejic, Natasa  ; Krklec-Jerinkic, Natasa  ; Raydan, MarcosArticle
21M21
2024A non-monotone trust-region method with noisy oracles and additional samplingKrejic, Natasa  ; Krklec-Jerinkic, Natasa  ; Martinez, Angeles; Yousefi, MahsaArticle
21aM21a
2023Detection of Iterative Adversarial Attacks via Counter AttackRottmann, Matthias; Maag, Kira; Peyron, Mathis; Gottschalk, Hanno; Krejic, Natasa  Article
21M21
2023A split Levenberg-Marquardt method for large-scale sparse problemsKrejic, Natasa  ; Malaspina, Greta; Swaenen, LenseArticle
21aM21a
2023A harmonic framework for stepsize selection in gradient methodsFerrandi, Giulia; Hochstenbach, Michiel E; Krejic, Natasa  Article
21aM21a
2023Linear convergence rate analysis of a class of exact first-order distributed methods for weight-balanced time-varying networks and uncoordinated step sizesMalaspina, Greta; Jakovetic, Dusan  ; Krejic, Natasa  Article
21M21
2023An inexact restoration-nonsmooth algorithm with variable accuracy for stochastic nonsmooth convex optimization problems in machine learning and stochastic linear complementarity problemsKrejić, Natasa  ; Krklec-Jerinkić, Natasa  ; Ostojić, Tijana  Article
21aM21a
2023A Low-Cost Alternating Projection Approach for a Continuous Formulation of Convex and Cardinality Constrained OptimizationKrejić Nataša  ; Krulikovski E.H.M.; Raydan M.Article
24+M24+
2022EFIX: Exact fixed point methods for distributed optimizationJakovetić Dušan  ; Krejić Nataša  ; Krklec Jerinkić Nataša  Article
21M21
2022Spectral projected subgradient method for nonsmooth convex optimization problemsKrejić Nataša  ; Krklec Jerinkić Nataša  ; Ostojić Tijana  Article
21aM21a
2022LSOS: Line-search second-order stochastic optimization methods for nonconvex finite sumsDaniela di Serafino; Krejić Nataša  ; Krklec Jerinkić Nataša  ; Marco ViolaArticle
21aM21a
2022A stochastic first-order trust-region method with inexact restoration for finite-sum minimizationBellavia Stefania; Krejić Nataša  ; Morini Benedetta; Rebegoldi SimoneArticle
21aM21a
2022Inexact restoration for derivative-free expensive function minimization and applicationsBirgin Ernesto G.; Krejić Nataša  ; Martinez J. M.Article
21aM21a
2022Tax evasion risk management using a Hybrid Unsupervised Outlier Detection methodSavić Miloš  ; Atanasijević Jasna  ; Jakovetić Dušan  ; Krejić Nataša  Article
21aM21a
2022A Hessian Inversion-Free Exact Second Order Method for Distributed Consensus OptimizationJakovetić Dušan  ; Krejić Nataša  ; Jerinkic N.K.  Article
21M21
2021Negative selection—a new performance measure for automated order executionKumaresan M.; Krejić Nataša  ; Lončar SanjaArticle
22M22