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WSDM
2009
ACM
15 years 4 months ago
2009
ACM
There has been considerable past work on efficiently computing top k objects by aggregating information from multiple ranked lists of these objects. An important instance of this...
EDBT
2009
ACM
15 years 4 months ago
2009
ACM
Keyword searches are attractive because they facilitate users searching structured databases. On the other hand, tag clouds are popular for navigation and visualization purposes o...
EDBT
2009
ACM
15 years 4 months ago
2009
ACM
Database storage managers have long been able to efficiently handle multiple concurrent requests. Until recently, however, a computer contained only a few single-core CPUs, and th...
ICALP
2009
Springer
15 years 4 months ago
2009
Springer
Speed scaling is a power management technique that involves dynamically changing the speed of a processor. This gives rise to dualobjective scheduling problems, where the operating...
LCTRTS
2009
Springer
15 years 4 months ago
2009
Springer
Multicores are becoming ubiquitous, not only in general-purpose but also embedded computing. This trend is a reflexion of contemporary embedded applications posing steadily incre...