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Detailed schedule
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Thursday 7 February:
Thursday 11:15-12:30 TA-1: COMEX Decision Making Room C.611 - Chair: B. Fortz
Thursday 11:15-12:30 TA-2: Production 1 Room C.601 - Chair: E.h. AGhezzaf
Thursday 11:15-12:30 TA-3: Global Optimization Room C.602 - Chair: D. Claeys
Thursday 11:15-12:30 TA-4: Transportation 1 Room C.603 - Chair: C. Vanovermeire
Thursday 14:00-15:40 TB-1: COMEX Health Room C.611 - Chair: G. Vanden Berghe
Thursday 14:00-15:40 TB-2: Routing Room C.601 - Chair: G.K. Janssens
Thursday 14:00-15:40 TB-3: Meta-Heuristics Room C.602 - Chair: P. Vansteenwegen
Thursday 14:00-15:40 TB-4: Transportation 2 Room C.603 - Chair: F.C.R Spieksma
Thursday 16:10-17:25 TC-1: COMEX Routing Room C.611 - Chair: K. Sôrensen
Thursday 16:10-17:25 TC-2: Sets, Relations and Rankings Room C.601 - Chair: B. De Baets
- A Set-Based Approach to the Decomposition of Linear Mixtures Using Quasi-Convex Programming (PDF)
Jan Verwaeren (Ghent University) Co-authors: Michael Rademaker, Bernard De Baets Abstract: A multivariate process can often be interpreted as a mixture of multiple source processes. Several applications require an estimate of the proportional contribution of at least one of these sources to such a mixture. To be able to estimate the proportional contribution of a source of interest to a given mixture, we need a formal representation of both the mixture and the sources. In a classical setting, where the represenations are points in some vector space, point estimates for the proportions are readily obtained. We generalize this case, to a setting in which the sources are represented by sets in stead of points. Here, one can only obtain an interval estimate for the proportions. We formulate (and solve) a quasi-convex opimization problem that can be used to obtain these interval estimates.
- Dice representability of reciprocal relations (PDF)
Karel De Loof (Universiteit Gent) Co-authors: K. De Loof, B. De Baets and H. De Meyer
- Using a natural monotonicity constraint as the basis of a ranking procedure (PDF)
Michael Rademaker (UGent) Co-authors: Bernard De Baets
Thursday 16:10-17:25 TC-3: Logistics Room C.602 - Chair: S. Demeyer
Friday 9:00-10:15 FA-1: COMEX Logistics Room C.611 - Chair: Y. Crama
- The cooperative facility location problem (PDF)
Lotte Verdonck (Hasselt University, Research Foundation Flanders (FWO)) Co-authors: Patrick Beullens, An Caris, Katrien Ramaekers, Gerrit K. Janssens
- Two- and three-dimensional strip packing: a shaking procedure (PDF)
Tony Wauters (CODeS, KAHO Sint-Lieven) Co-authors: Jannes Verstichel, Greet Vanden Berghe
- Multiperiod vehicle loading with stochastic release dates (PDF)
Thierry Pironet (University of Liège) Co-authors: Y. Arda, Y. Crama, D. Kronus, Th. Pironet, P. Van Hentenryck
Friday 9:00-10:15 FA2: Production 2 Room C.611 - Chair: D. Tuyttens
Friday 9:00-10:15 FA-3: MIP Room C.603 - Chair: T. Dokka
Friday 14:00-15:40 FB-1: COMEX automatic tuning and organization Room C.611 - Chair: T. Stützle
Friday 14:00-15:40 FB2: Disaster, Water and Biology Room C.602 - Chair: L. Porretta
Friday 14:00-15:40 FB-3: Decision Making Room C.603 - Chair: D. Goossens
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