974 search results - page 133 / 195 » Parameterized pattern queries |
SIGMOD
2005
ACM
14 years 4 months ago
2005
ACM
If presented with inaccurate statistics, even the most sophisticated query optimizers make mistakes. They may wrongly estimate the output cardinality of a certain operation and th...
SIGMETRICS
2008
ACM
13 years 10 months ago
2008
ACM
Measurement, collection, and interpretation of network usage data commonly involves multiple stage of sampling and aggregation. Examples include sampling packets, aggregating them...
ISBI
2008
IEEE
14 years 11 months ago
2008
IEEE
Despite substantial progress in measuring the 3D profile of anatomical variations in the human brain, their genetic and environmental causes remain enigmatic. We developed an auto...
RECOMB
2002
Springer
14 years 11 months ago
2002
Springer
We present algorithms for time-series gene expression analysis that permit the principled estimation of unobserved timepoints, clustering, and dataset alignment. Each expression p...
ICCAD
2005
IEEE
14 years 7 months ago
2005
IEEE
In this paper we present NoCEE, a fast and accurate method for extracting energy models for packet-switched Network on Chip (NoC) routers. Linear regression is used to model the r...