Sciweavers

1559 search results - page 54 / 312
» Evaluation of Query Performance Prediction Methods by Range
Sort
View
125
Voted
DEXA
2005
Springer
110views Database» more  DEXA 2005»
15 years 9 months ago
Intensional Encapsulations of Database Subsets via Genetic Programming
Finding intensional encapsulations of database subsets is the inverse of query evaluation. Whereas query evaluation transforms an intensional expression (the query) to its extensi...
Aybar C. Acar, Amihai Motro
SIGMETRICS
2011
ACM
208views Hardware» more  SIGMETRICS 2011»
14 years 6 months ago
Structure-aware sampling on data streams
The massive data streams observed in network monitoring, data processing and scientific studies are typically too large to store. For many applications over such data, we must ob...
Edith Cohen, Graham Cormode, Nick G. Duffield
ISCA
2009
IEEE
318views Hardware» more  ISCA 2009»
15 years 10 months ago
Thread criticality predictors for dynamic performance, power, and resource management in chip multiprocessors
With the shift towards chip multiprocessors (CMPs), exploiting and managing parallelism has become a central problem in computer systems. Many issues of parallelism management boi...
Abhishek Bhattacharjee, Margaret Martonosi
BMCBI
2007
98views more  BMCBI 2007»
15 years 4 months ago
Evaluation of 3D-Jury on CASP7 models
Background: 3D-Jury, the structure prediction consensus method publicly available in the Meta Server http://meta.bioinfo.pl/, was evaluated using models gathered in the 7th round ...
László Kaján, Leszek Rychlews...
ICDE
2006
IEEE
225views Database» more  ICDE 2006»
15 years 10 months ago
Continuous Reverse Nearest Neighbor Monitoring
Continuous spatio-temporal queries have recently received increasing attention due to the abundance of location-aware applications. This paper addresses the Continuous Reverse Nea...
Tian Xia, Donghui Zhang