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PROGRAM
Parallel sessions phd
students
Tuesday January 16, 2007, Africa Room
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| 14.00-14.30 |
Erik Winands (TU/e; Supervisors: Boxma/De Kok)
Branching-type polling systems with large setups
Discussant: Van der Mei (CWI and VU) |
| 14.30-15.00 |
Tom Coenen (UT: Supervisors: Boucherie/van den Berg)
An upper bound on multi-hop wireless network performance
Discussant: Koole (VU) |
| 15.00-15.30 |
Marco Bijvank (VU; Supervisor: Koole)
Managing decentral inventories at hospitals
Discussant: Melissen (TUD)
|
| 15.30-16.00 |
Vivek Rai (VU; Supervisor: Koole)
A multiphased approach for modeling and analysis of the
BitTorrent
Discussant: Mandjes (UvA) |
Tuesday January 16, 2007, Room 7
|
| 14.00-14.30 |
John van den Broek (TUE; Supervisors: Hurkens/Woeginger)
Timetabling problems at the TU Eindhoven
Discussant: Hurink (UT) |
| 14.30-15.00 |
Jacob Jan Paulus (UT; Supervisor: Hurink)
Online scheduling of parallel jobs on two machines is 2
competitive
Discussant: Woeginger (TU/e)
|
| 15.00-15.30 |
Lolke Schakel (RUG; Supervisor: Sierksma)
Constructing an interferometric array design from the missing
set of
baseline vector coordinates
Discussant: Hurkens (TU/e)
|
| 15.30-16.00 |
Martijn Tennekes (UM; Supervisor: Vrieze)
Network formation on directed networks
Discussant: Balder (UU)
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Tuesday January 16, 2007, Room 13
|
| 14.00-14.30 |
Jaroslaw Byrka (CWI; Supervisor: Aardal)
An optimal bifactor approximation algorithm for the metric
uncapacitated facility location problem
Discussant: Roos (TUD) |
| 14.30-15.00 |
Yana Volkovich (UT; Supervisors: Litvak/Boucherie)
In-Degree and PageRank of Web pages: Why do they follow
similar power
laws?
Discussant: Núñez Queija (CWI) |
| 15.00-15.30 |
Wemke van der Weij (CWI; Supervisor: Van der Mei)
Performance optimization of Web servers
Discussant: Litvak (UT) |
Tuesday January 16, 2007, Room 13a
|
| 14.00-14.30 |
Yeming Gong (EUR; Supervisor: De Koster)
The multi-location transshipment problem with positive
replenishment lead
times
Discussant: Van Ommeren (UT)
|
| 14.30-15.00 |
Matthijs Streutker (RUG; Supervisors: Klein Haneveld/Van der
Vlerk)
ALM modeling for dutch pension funds: Indexation and new
regulatory
rules
Discussant: Teunter (Lancaster University) |
| 15.00-15.30 |
Denis Miretskiy (UT; Supervisor: Scheinhardt)
Efficient simulation of a tandem queue with server slow-down
Discussant: Adan (TU/e)
|
Wednesday January 17, 2007, Africa Room
|
| 14.15-14.45 |
Conno Hendriksen (UT; Supervisor: Schutten)
Optimizing spare part inventory control for service contracts
Discussant: Thuijsman (UM)
|
| 14.45-15.15 |
Ozge Ozdemir (Gurkan/den Hertog)
Optimal threshold levels in stochastic fluid models via
simulation-based optimization
Discussant: Boxma (TU/e) |
| 15.15-15.45 |
René Haijema (UvA; Supervisor: Van der Wal)
Control of traffic lights by decomposition of Markov decision
problem
Discussant: Scheinhardt (UT) |
Wednesday January 17, 2007, Room 7
|
| 14.15-14.45 |
Ivan Ivanov (TUD; Supervisor: Roos)
Parallel implementation of a semidefinite optimization solver
on a
distributed memory cluster.
Discussant: Den Hertog (UvT)
|
| 14.45-15.15 |
Elleke Janssen (UvT; Supervisors: Den Hertog/Strijbosch)
Assessing the effects of using demand parameters estimates in
inventory
control
Discussant: van der Vlerk (RUG)
|
| 15.15-15.45 |
Gijs Rennen (UvT; Supervisor: Den Hertog)
Upper bounds on two-dimensional l2-maximin Latin hypercube
designs
Discussant: Hendrix (WUR)
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Wednesday January 17, 2007, Room 13
|
| 14.15-14.45 |
Marloes Cremers (RUG; Supervisors: Klein Haneveld/Van der
Vlerk)
A day-ahead paratransit planning problem
Discussant: Stougie (TU/e) |
| 14.45-15.15 |
Leo van Iersel (TU/e; Supervisors: Keijsper/Stougie)
Resolving ambiguity in genetical data
Discussant: Vredeveld (UM)
|
| 15.15-15.45 |
Peter Korteweg (TU/e; Supervosor: Stougie)
Aggregation that makes sense
Discussant: Müller (UM)
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Wednesday January 17, 2007, Room 13a
|
| 14.15-14.45 |
Al-Ibrahim, Assil (UvA; Supervisor: Van der Wal)
A semi Markov decision approach for train conflict resolution
Discussant: Bhulai (VU)
|
| 14.45-15.15 |
Robin Nicolai (EUR; Supervisor: Dekker)
A general framework for statistical inference on discrete
event
systems
Discussant: Heidergott (VU) |
| 15.15-15.45 |
Taoying Yuan (VU; Supervisor: Heidergott)
Gradient estimator of a multi-component maintenance system
using
measure-valued differentiation
Discussant: Boucherie (UT) |
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