Last July, the Universitat Pompeu Fabra host the 12th edition of the Metaheuristics International Conference (MIC 2017) and the XII Metaheurísticas, Algoritmos Evolutivos y Bioinspirados (MAEB 2017) ( 4th to 7th July 2017).
The MIC conference series was established in 1995 and this is its 12th edition. MIC is the main event focusing on the progress of the area of Metaheuristics and their applications. As in previous editions, MIC 2017 provided an opportunity to the international research community in Metaheuristics to discuss recent research results, to develop new ideas and collaborations, and to meet old and make new friends in a friendly and relaxed atmosphere.
MAEB 2017 is the annually Spanish more relevant congress in Metaheuristics and Bio-inspired Algorithms.
Helena Ramalhinho, together with Angel Juan, Abraham Duarte, Ana Viana and Belén Mélian were the chairs of the conferences. More than 300 researchers from all over the world assist to the conference.
Helena was invited to give a talk on “ILS, Hybrid ILS … and other extensions” at the workshop Fred80fest: Innovations in Optimization and Applications, in Boulder, Colorado (March 2017). This workshop was organized by Manuel Laguna, Gary Kochenberger David Woodruff in honor of Fred Glover. Fred has devoted his academic life to innovation, particularly in the area of optimization. The purpose of this workshop is to celebrate his accomplishments and discuss innovations that are enabling the solution of complex optimization problems in practical settings.
Marcelus Fabri is my PhD student. He holds a Industrial PhD scholarship by Industrial Doctorates Plan by Generalitat de Catalunya.
The topic of his thesis its Optimization of the Logistics Operations in SEAT S.A. (summary in Catalan).
See a picture of Marcelus in the following new on SEAT S.A. in La Vanguardia (he is the second from the left in first line of the group on the right of the car!)
The last quarter, Helena taught the Business Logistics course at Universitat Pompeu Fabra. About 120 students, from UPF and interchange students from different countries, attended the course. The students have done several activities including two blogs:
and a visit to Mango Logistics Center at Parets.
Helena is visiting the Information, Operations & Management Sciences Department at NYU Stern School of Management. She has been invited by Michael Pinedo who she shares many common research interests, as for example in scheduling, supply chain management, metaheuristics, etc.
The title of the talk is “From ILS to Hybrid ILS … and other extensions“.
Abstract: Iterated Local Search (ILS) is a conceptually simple and efficient Metaheuristic. The main idea behind ILS is to drive the search not on the full space of all candidate solutions but on the solutions that are returned by some underlying algorithm, typically a local search heuristic. This method has been applied to many different optimization problems with more than 5,000 entries in Google Scholar. In this talk, we will review briefly the ILS method and focus on the extensions of ILS as the hybrid ILS approaches, the different hybridizations implementations and the advantages and disadvantages of these hybridizations. We will also discuss other ILS extensions as the SimILS (Simulation+ILS) to solve Stochastic Combinatorial Optimization Problems, and the MoILS, to solve Multiobjective Combinatorial Optimization Problems. In addition, we will review the most important applications of ILS and extensions in different areas, from Supply Chain Management to Health Care. Finally, future research topics will be presented.