During the last months I have been working on a project concerning the bicriterion multi modal assignment problem which is an extension the assignment problem where more than one arc may exists for each person and job. A working paper with theoretic and experimental results are expected to be published soon.
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Wrote my progress report for my midterm exam (23 May.). Courses: “Logic-based methods for optimization” – Study group about how to use […]
The paper “On the Bicriterion Multi Modal Assignment Problem” has been published as a working paper at the Department of Operations Research, […]
The report “Finding the K shortest hyperpaths using reoptimization” has been accepted for publication in Operations Research Letters (see under publications).
The research paper “Ranking paths in stochastic time-dependent networks” have been accepted for publication in European Journal of Operational Research. In this […]