248 search results - page 44 / 50 » New On-Line Algorithms for the Page Replication Problem |
CIKM
2008
Springer
15 years 1 months ago
2008
Springer
Review assignment is a common task that many people such as conference organizers, journal editors, and grant administrators would have to do routinely. As a computational problem...
KDD
2007
ACM
16 years 1 days ago
2007
ACM
In this paper we address the problem of detecting topics in large-scale linked document collections. Recently, topic detection has become a very active area of research due to its...
STOC
2010
ACM
15 years 4 months ago
2010
ACM
We define a new interactive differentially private mechanism — the median mechanism — for answering arbitrary predicate queries that arrive online. Given fixed accuracy and...
183
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GIS
2005
ACM
16 years 20 days ago
2005
ACM
Databases of moving objects are important for air traffic control, ground traffic, and battlefield configurations. We introduce the (historical and spatial) range close-pair query...
173
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SIGMOD
2009
ACM
15 years 12 months ago
2009
ACM
Service providers like Google and Amazon are moving into the SaaS (Software as a Service) business. They turn their huge infrastructure into a cloud-computing environment and aggr...