Výsledky vyhledávání - "Spinelli, Andrea"

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A rolling horizon heuristic approach for a multi-stage stochastic waste collection problem

Autor: Spinelli, Andrea, Maggioni, Francesca, Ramos, Tânia Rodrigues Pereira, Barbosa-Póvoa, Ana Paula, Vigo, Daniele

In this paper we present a multi-stage stochastic optimization model to solve an inventory routing problem for recyclable waste collection. The objective is the maximization of the total expected profit of the waste collection company. The decisions

Externí odkaz: http://arxiv.org/abs/2405.14499

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A Robust Optimization Model for Nonlinear Support Vector Machine

Autor: Maggioni, Francesca, Spinelli, Andrea

In this paper, we present new optimization models for Support Vector Machine (SVM), with the aim of separating data points in two or more classes. The classification task is performed by means of nonlinear classifiers induced by kernel functions. Alo

Externí odkaz: http://arxiv.org/abs/2306.06223

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Robust Twin Parametric Margin Support Vector Machine for Multiclass Classification

Autor: De Leone, Renato, Maggioni, Francesca, Spinelli, Andrea

In this paper, we present novel Twin Parametric Margin Support Vector Machine (TPMSVM) models to tackle the problem of multiclass classification. We explore the cases of linear and nonlinear classifiers and propose two possible alternatives for the f

Externí odkaz: http://arxiv.org/abs/2306.06213

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Pneumatic System for Pressure Probe Measurements in Transient Flows of Non-Ideal Vapors Subject to Line Condensation

Autor: Conti, Camilla C., Fusetti, Alberto, Spinelli, Andrea, Gaetani, Paolo, Guardone, Alberto

Publikováno v: Measurement, Volume 192, 2022, 110802, ISSN 0263-2241

This paper presents the design, construction and commissioning of a pneumatic system for pressure probe measurements in flows of organic vapors in non-ideal conditions, close to the liquid-vapor saturation curve and the critical point where the ideal

Externí odkaz: http://arxiv.org/abs/2205.07766

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