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» Optimal Group Manipulation in Facility Location Problems
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91
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ESA
2008
Springer
108views Algorithms» more  ESA 2008»
14 years 11 months ago
Two-Stage Robust Network Design with Exponential Scenarios
Abstract. We study two-stage robust variants of combinatorial optimization problems like Steiner tree, Steiner forest, and uncapacitated facility location. The robust optimization ...
Rohit Khandekar, Guy Kortsarz, Vahab S. Mirrokni, ...
73
Voted
ICC
2009
IEEE
127views Communications» more  ICC 2009»
15 years 4 months ago
Utility-Based User Grouping and Bandwidth Allocation for Wireless Multicast Systems
Abstract—With the proliferation of wireless multimedia applications, multicast/broadcast has been recognized as an efficient technique to transmit a large volume of data to mult...
Juan Liu, Wei Chen, Zhigang Cao, Ying Jun Zhang, S...
EDBT
2008
ACM
95views Database» more  EDBT 2008»
15 years 9 months ago
Zerber: r-confidential indexing for distributed documents
To carry out work assignments, small groups distributed within a larger enterprise often need to share documents among themselves while shielding those documents from others'...
Sergej Zerr, Elena Demidova, Daniel Olmedilla, Wol...
83
Voted
INFOCOM
2008
IEEE
15 years 4 months ago
Multicast Tree Diameter for Dynamic Distributed Interactive Applications
Abstract—Latency reduction in distributed interactive applications has been studied intensively. Such applications may have stringent latency requirements and dynamic user groups...
Knut-Helge Vik, Pål Halvorsen, Carsten Griwo...
EUROCAST
1994
Springer
139views Hardware» more  EUROCAST 1994»
15 years 1 months ago
Illustrating Constraint Programming Systems in Logistic Planning
Logistic systems analysts use a wide array of modeling systems such as algebraic and logic programs. Two simple examples show how they mesh as Constraint Logic programs, emphasizin...
Jean-Michel Thizy