963 search results - page 151 / 193 » On Computation of Performance Bounds of Optimal Index Assign... |
BIBE
2005
IEEE
15 years 3 months ago
2005
IEEE
We propose a method for finding seeds for the local alignment of two nucleotide sequences. Our method uses randomized algorithms to find approximate seeds. We present a dynamic ...
164
click to vote
SIGMOD
2009
ACM
15 years 10 months ago
2009
ACM
We consider the problem of collectively approximating a set of sensor signals using the least amount of space so that any individual signal can be efficiently reconstructed within...
TPDS
2008
14 years 9 months ago
2008
We study the problem of constructing a data gathering tree over a wireless sensor network in order to minimize the total energy for compressing and transporting information from a ...
ICDCS
2008
IEEE
15 years 4 months ago
2008
IEEE
Wireless sensor networks (WSNs) deployed for missioncritical applications face the fundamental challenge of meeting stringent spatiotemporal performance requirements using nodes w...
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
— Two major factors that limit the throughput in multi-hop wireless networks are the unreliability of wireless transmissions and co-channel interference. One promising technique ...