Sciweavers

912 search results - page 154 / 183
» Optimizing Timestamp Management in Data Stream Management Sy...
Sort
View
125
Voted
CASES
2009
ACM
15 years 9 months ago
A platform for developing adaptable multicore applications
Computer systems are resource constrained. Application adaptation is a useful way to optimize system resource usage while satisfying the application performance constraints. Previ...
Dan Fay, Li Shang, Dirk Grunwald
EDBT
2010
ACM
133views Database» more  EDBT 2010»
15 years 10 months ago
FPGAs: a new point in the database design space
In line with the insight that “one size” of databases will not fit all application needs [19], the database community is currently exploring various alternatives to commodity...
René Müller, Jens Teubner
EDBT
2010
ACM
180views Database» more  EDBT 2010»
15 years 10 months ago
BSkyTree: scalable skyline computation using a balanced pivot selection
Skyline queries have gained a lot of attention for multicriteria analysis in large-scale datasets. While existing skyline algorithms have focused mostly on exploiting data dominan...
Jongwuk Lee, Seung-won Hwang
SSDBM
2002
IEEE
149views Database» more  SSDBM 2002»
15 years 8 months ago
A Cost Model for Interval Intersection Queries on RI-Trees
The efficient management of interval data represents a core requirement for many temporal and spatial database applications. With the Relational Interval Tree (RI-tree1 ), an effi...
Hans-Peter Kriegel, Martin Pfeifle, Marco Pöt...
DBPL
2003
Springer
144views Database» more  DBPL 2003»
15 years 8 months ago
A General Framework for Estimating XML Query Cardinality
Abstract. In the context of XML data management systems, the estimation of query cardinality is becoming more and more important: the information provided by a query result estimat...
Carlo Sartiani