1542 search results - page 270 / 309 » A compressive beamforming method |
103
Voted
WWW
2007
ACM
16 years 1 months ago
2007
ACM
In recent years, there has been a prevalence of search engines being employed to find useful information in the Web as they efficiently explore hyperlinks between web pages which ...
113
Voted
DCC
2009
IEEE
16 years 1 months ago
2009
IEEE
Motivated by the paradigm of event-based monitoring, which can potentially alleviate the inherent bandwidth and energy constraints associated with wireless sensor networks, we con...
92
Voted
CHI
2009
ACM
16 years 1 months ago
2009
ACM
We introduce a technique for exploring multi-layered images by scraping arbitrary areas to determine meaningful relationships. Our system, called Wetpaint, uses perceptual depth c...
SIGMOD
2003
ACM
16 years 24 days ago
2003
ACM
While work in recent years has demonstrated that wavelets can be efficiently used to compress large quantities of data and provide fast and fairly accurate answers to queries, lit...
116
Voted
EDBT
2004
ACM
16 years 23 days ago
2004
ACM
Abstract. Hierarchical clustering has been proved an effective means for physically organizing large fact tables since it reduces significantly the I/O cost during ad hoc OLAP quer...