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Combinatorial Online Optimization in Practice


SC 98-07 Norbert Ascheuer, Martin Grötschel, Nicola Kamin, Jörg Rambau: Combinatorial Online Optimization in Practice Appeared in: OPTIMA - Mathematical Programming Society Newsletter, Nr. 57, March 1998, pp. 1-6


Abstract: This paper gives a short introduction into combinatorial online optimization. It explains a few evaluation concepts of online algorithms, such as competitiveness, and discusses limitations in their application to real-world problems. The main focus, however, is a survey of combinatorial online problems coming up in practice, in particular, in large scale material flow and flexible manufacturing systems.
Keywords: Online optimization, combinatorial optimization, real-world problems
MSC: 90B06, 90B90