Leonora Bianchi's picture

Leonora Bianchi
Researcher

IDSIA - Dalle Molle Institute for Artificial Intelligence
Via Cantonale, Galleria 2, 6928 Manno, Switzerland
Tel. +41 058.666.666.5; Fax  +41 058.666.666.1
E-mail: leonora@idsia.ch
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Publications

International Journal Papers

  • A survey on metaheuristics for stochastic combinatorial optimization. Leonora Bianchi, Marco Dorigo, Luca Maria Gambardella, and Walter J. Gutjahr. Accepted for publication at Natural Computing, July 2008. A draft version can be downoaded as a pdf file: technical report IDSIA-08-06
  • Extension of the 2-p-opt and 1-shift algorithms to the Heterogeneous Probabilistic Traveling Salesman Problem. Leonora Bianchi and Ann Campbell. European Journal of Operational Research 176(1):131--144, 2007. A draft version can be downoaded as a pdf file: technical report IDSIA-01-04
  • Hybrid Metaheuristics for the Vehicle Routing Problem with Stochastic Demands. Leonora Bianchi, Mauro Birattari, Max Manfrin, Monaldo Mastrolilli, Luis Paquete, Olivia Rossi-Doria, Tommaso Schiavinotto. Journal of Mathematical Modelling and Algorithms 5(1):91--110, 2006. A draft version can be downoaded as a pdf file: technical report IDSIA-06-05
  • Core Instances For Testing: a Case Study. Monaldo Mastrolilli and Leonora Bianchi. European Journal of Operational Research 166 (2005) 51-62.
  • Local Search for the Probabilistic Traveling Salesman Problem: Correction to the 2-p-opt and 1-shift Algorithms. Leonora Bianchi, Joshua Knowles and Neill Bowler. European Journal of Operational Research 162 (2005) 206-219. A draft version can be downoaded as a pdf file: technical report IDSIA-18-03 .

Conference Papers

  • Metaheuristics for the Vehicle Routing Problem with Stochastic Demands. Leonora Bianchi, Mauro Birattari, Max Manfrin, Monaldo Mastrolilli, Luis Paquete, Olivia Rossi-Doria, Tommaso Schiavinotto. LNCS Proceedings of PPSN VIII (2004). A version similar to the one to be published can be downoaded as a pdf file: technical report IDSIA-06-04.
  • Core Instances for Testing: a Case Study (extended abstract). Monaldo Mastrolilli and Leonora Bianchi. LNCS proceedings of WEA 2003.
  • An Ant Colony Optimization Approach to the Probabilistic Traveling Salesman Problem. Leonora Bianchi, Luca Maria Gambardella and Marco Dorigo. LNCS proceedings of PPSN-VII (2002).
  • Solving the Homogeneous Probabilistic Traveling Salesman Problem by the ACO Metaheuristic. Leonora Bianchi, Luca Maria Gambardella and Marco Dorigo. LNCS proceedings of ANTS 2002.

Selected Technical Reports and other publications

  • Ant Colony Optimization and Local Search based on Exact and Estimated Objective Values for the Probabilistic Traveling Salesman Problem (June 2007) pdf file
  • Core instances for testing: a case study (April 2002). pdf file
  • An ant colony optimization approach to the Probabilistic Traveling Salesman Problem (March 2002). pdf file
  • Working paper: 2-p-opt local search in the Probabilistic Traveling Salesman Problem (May 2001). pdf file
  • Notes on dynamic vehicle routing - the state of the art (December 2000). pdf file

Theses



Last update: October 2008