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107
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EUROPAR
2007
Springer
15 years 9 months ago
A Framework for Scheduling with Online Availability
Abstract. With the increasing popularity of large-scale distributed computing networks, a new aspect has to be considered for scheduling problems: machines may not be available per...
Florian Diedrich, Ulrich M. Schwarz
112
Voted
ESA
2004
Springer
103views Algorithms» more  ESA 2004»
15 years 7 months ago
Improved Online Algorithms for Buffer Management in QoS Switches
We consider the following buffer management problem arising in QoS networks: packets with specified weights and deadlines arrive at a network switch and need to be forwarded so th...
Marek Chrobak, Wojciech Jawor, Jiri Sgall, Tom&aac...
140
Voted
FLAIRS
2006
15 years 5 months ago
On-line Qualitative Temporal Reasoning with Explanation
This work is a confluence of three problems in constraint reasoning: qualitative temporal reasoning (QTR), incremental reasoning, and explanation generation. Our primary objective...
Debasis Mitra, Florent Launay
126
Voted
KDD
2009
ACM
146views Data Mining» more  KDD 2009»
15 years 10 months ago
Online allocation of display advertisements subject to advanced sales contracts
In this paper we propose a utility model that accounts for both sales and branding advertisers. We first study the computational complexity of optimization problems related to bo...
Saeed Alaei, Esteban Arcaute, Samir Khuller, Wenji...
168
Voted
ICALP
1991
Springer
15 years 7 months ago
On-Line Algorithms for Weighted Bipartite Matching and Stable Marriages
We give an on-line deterministic algorithm for the weighted bipartite matching problem that achieves a competitive ratio of (2n − 1) in any metric space (where n is the number o...
Samir Khuller, Stephen G. Mitchell, Vijay V. Vazir...