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SSD
2005
Springer
98views Database» more  SSD 2005»
16 years 10 days ago
Medoid Queries in Large Spatial Databases
Assume that a franchise plans to open k branches in a city, so that the average distance from each residential block to the closest branch is minimized. This is an instance of the ...
Kyriakos Mouratidis, Dimitris Papadias, Spiros Pap...
WIA
2005
Springer
16 years 10 days ago
Shorter Regular Expressions from Finite-State Automata
We consider the use of state elimination to construct shorter regular expressions from finite-state automata. Although state elimination is an intuitive method for computing regul...
Yo-Sub Han, Derick Wood
178
Voted
ACMMSP
2004
ACM
101views Hardware» more  ACMMSP 2004»
16 years 8 days ago
Metrics and models for reordering transformations
Irregular applications frequently exhibit poor performance on contemporary computer architectures, in large part because of their inefficient use of the memory hierarchy. Runtime ...
Michelle Mills Strout, Paul D. Hovland
CSCW
2004
ACM
16 years 8 days ago
Lilsys: Sensing Unavailability
As communications systems increasingly gather and propagate information about people’s reachability or “presence”, users need better tools to minimize undesired interruption...
James Begole, Nicholas E. Matsakis, John C. Tang
DIALM
2004
ACM
165views Algorithms» more  DIALM 2004»
16 years 8 days ago
LLS: a locality aware location service for mobile ad hoc networks
Coping with mobility and dynamism is one of the biggest challenges in ad hoc networks. An essential requirement for such networks is a service that can establish communication ses...
Ittai Abraham, Danny Dolev, Dahlia Malkhi
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