154 search results - page 30 / 31 » Exploiting Similarity of Subqueries for Complex Query Optimi... |
BMCBI
2005
13 years 5 months ago
2005
Background: Alignment of RNA secondary structures is important in studying functional RNA motifs. In recent years, much progress has been made in RNA motif finding and structure a...
MOBISYS
2007
ACM
14 years 5 months ago
2007
ACM
The ease of deployment of battery-powered and mobile systems is pushing the network edge far from powered infrastructures. A primary challenge in building untethered systems is of...
MICRO
2003
IEEE
13 years 11 months ago
2003
IEEE
It is widely accepted that the disproportionate scaling of transistor and conventional on-chip interconnect performance presents a major barrier to future high performance systems...
DAC
2005
ACM
14 years 6 months ago
2005
ACM
We propose a system architecture for real-time hardware speech recognition on low-cost, power-constrained devices. The system is intended to support real-time speech-based user in...
IPSN
2007
Springer
13 years 12 months ago
2007
Springer
We study the problem of aggregating data from a sparse set of nodes in a wireless sensor network. This is a common situation when a sensor network is deployed to detect relatively...