1399 search results - page 246 / 280 » New Algorithms for k-Center and Extensions |
CIKM
2009
Springer
14 years 3 months ago
2009
Springer
With the ubiquity of information networks and their broad applications, the issue of similarity computation between entities of an information network arises and draws extensive r...
CIKM
2009
Springer
14 years 3 months ago
2009
Springer
We introduce a new theoretical derivation, evaluation methods, and extensive empirical analysis for an automatic query expansion framework in which model estimation is cast as a r...
IPPS
2008
IEEE
14 years 3 months ago
2008
IEEE
Many efforts have been made for addressing coverage problems in sensor networks. They fall into two categories, full coverage and barrier coverage, featured as static coverage. In...
SRDS
2008
IEEE
14 years 3 months ago
2008
IEEE
Distributed storage systems often use data replication to mask failures and guarantee high data availability. Node failures can be transient or permanent. While the system must ge...
INFOCOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— Third Generation (3G) wireless networks based on the CDMA2000 and UMTS standards are now increasingly being deployed throughout the world. Because of their complex signaling an...