Search Results - "Villa, Silvia"

On the Convergence of Proximal Gradient Methods for Convex Simple Bilevel Optimization.

Authors: Latafat, Puya Themelis, Andreas Villa, Silvia et al.

Source: Journal of Optimization Theory & Applications; Mar2025, Vol. 204 Issue 3, p1-36, 36p

Stochastic zeroth order descent with structured directions.

Authors: Rando, Marco Molinari, Cesare Villa, Silvia et al.

Source: Computational Optimization & Applications; Dec2024, Vol. 89 Issue 3, p691-727, 37p

Variance Reduction Techniques for Stochastic Proximal Point Algorithms.

Authors: Traoré, Cheik Apidopoulos, Vassilis Salzo, Saverio et al.

Source: Journal of Optimization Theory & Applications; Nov2024, Vol. 203 Issue 2, p1910-1939, 30p

Convergence of an asynchronous block-coordinate forward-backward algorithm for convex composite optimization.

Authors: Traoré, Cheik Salzo, Saverio Villa, Silvia

Source: Computational Optimization & Applications; Sep2023, Vol. 86 Issue 1, p303-344, 42p

Zeroth-order optimization with orthogonal random directions.

Authors: Kozak, David Molinari, Cesare Rosasco, Lorenzo et al.

Source: Mathematical Programming; May2023, Vol. 199 Issue 1/2, p1179-1219, 41p

Convergence of the forward-backward algorithm: beyond the worst-case with the help of geometry.

Authors: Garrigos, Guillaume Rosasco, Lorenzo Villa, Silvia

Source: Mathematical Programming; Mar2023, Vol. 198 Issue 1, p937-996, 60p

Convergence rates for the heavy-ball continuous dynamics for non-convex optimization, under Polyak–Łojasiewicz condition.

Authors: Apidopoulos, Vassilis Ginatta, Nicolò Villa, Silvia

Source: Journal of Global Optimization; Nov2022, Vol. 84 Issue 3, p563-589, 27p

Parallel random block-coordinate forward–backward algorithm: a unified convergence analysis.

Authors: Salzo, Saverio Villa, Silvia

Source: Mathematical Programming; May2022, Vol. 193 Issue 1, p225-269, 45p

Cerebellar ataxia associated with anti-glutamic acid decarboxylase antibodies: a case report.

Authors: Villa, Silvia Maria Rufa, Alessandra Malandrini, Alessandro et al.

Source: Neurological Sciences. Jun2019, Vol. 40 Issue 6, p1303-1306. 4p. 1 Graph.

Subjects: Paraneoplastic syndromes, Cerebellar ataxia, Myoclonus, Immunoglobulins, Symptoms, Type 1 diabetes, Differential diagnosis, Enzymes

A First-Order Stochastic Primal-Dual Algorithm with Correction Step.

Authors: Rosasco, Lorenzo Villa, Silvia Vũ, Bằng Công

Source: Numerical Functional Analysis & Optimization; 2017, Vol. 38 Issue 5, p602-626, 25p

Iterative regularization for low complexity regularizers.

Authors: Molinari, Cesare Massias, Mathurin Rosasco, Lorenzo et al.

Source: Numerische Mathematik; Apr2024, Vol. 156 Issue 2, p641-689, 49p

Efectos del aprendizaje servicio en el profesorado universitario: impacto social y bienestar emocional de su práctica educativa a partir de incidentes críticos.

Authors: Rivas-Valenzuela, Johan Bustos-Canales, Camila Giles-Girela, Francisco Javier et al.

Source: Retos: Nuevas Perspectivas de Educación Física, Deporte y Recreación. oct2025, Issue 71, p730-744.

Implicit regularization with strongly convex bias: Stability and acceleration.

Authors: Villa, Silvia Matet, Simon Vũ, Bằng Công et al.

Source: Analysis & Applications. Jan2023, Vol. 21 Issue 1, p165-191. 27p.

Elastic-Net Regularization: Iterative Algorithms and Asymptotic Behavior of Solutions.

Authors: Umanità, Veronica Villa, Silvia

Source: Numerical Functional Analysis & Optimization; Dec2010, Vol. 31 Issue 12, p1406-1432, 27p

Virtues and shortcomings of guidance and tutoring in higher education: a longitudinal study of the TIMONEL Project.

Authors: Pantoja-Vallejo, Antonio Martín-Romera, Ana Pueyo-Villa, Silvia et al.

Source: Humanities & Social Sciences Communications; 7/29/2023, Vol. 10 Issue 1, p1-11, 11p

Association between Physical Activity and Menstrual Cycle Disorders in Young Athletes.

Authors: Passoni, Paolo Inzoli, Alessandra De Ponti, Elena et al.

Source: International Journal of Sports Medicine. Jun2024, Vol. 45 Issue 7, p543-548.

Convergence of Stochastic Proximal Gradient Algorithm.

Authors: Rosasco, Lorenzo Villa, Silvia Vũ, Bằng Công

Source: Applied Mathematics & Optimization. Dec2020, Vol. 82 Issue 3, p891-917. 27p.

La colección de rollos musicales del Real Colegio de Escoceses: aproximación conservativa, catalográfica y analítica.

Alternate Title: The Royal Scots College's music rolls collection: conservation, catalographic and analytical approach.

Authors: DÍAZ-REDONDO, Carlos RÍOS HILARIO, Ana B.

Source: Ibersid. jul-dic2025, Vol. 19 Issue 2, p67-82. 16p.

On the Regularization of Sliding Modes.

Authors: Levaggi, Laura Villa, Silvia

Source: SIAM Journal on Optimization; 2007, Vol. 18 Issue 3, p878-894, 17p

COVID-19 Signs and Symptom Clusters in Long-Term Care Facility Residents: Data from the GeroCovid Observational Study.

Authors: Malara, Alba Noale, Marianna Abbatecola, Angela Marie et al.

Source: Reports (MDPI AG). Sep2022, Vol. 5 Issue 3, pN.PAG-N.PAG. 11p.