201 search results - page 30 / 41 » The Connectivity of addition Cayley graphs |
SIGMOD
2009
ACM
14 years 8 months ago
2009
ACM
Keyword search in relational databases (RDBs) has been extensively studied recently. A keyword search (or a keyword query) in RDBs is specified by a set of keywords to explore the...
IMC
2009
ACM
14 years 3 months ago
2009
ACM
Understanding how users behave when they connect to social networking sites creates opportunities for better interface design, richer studies of social interactions, and improved ...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— Existing work on placing additional relay nodes in wireless sensor networks to improve network connectivity typically assumes homogeneous wireless sensor nodes with an identica...
SIGMETRICS
2008
ACM
13 years 8 months ago
2008
ACM
Dynamic networks are those where the topology changes over time and therefore efficient routes need to be maintained by frequent updates. Such updates could be costly in terms of ...
CLUSTER
2002
IEEE
13 years 8 months ago
2002
IEEE
Several distributed routing algorithms for wireless networks were described recently, based on location information of nodes available via Global Positioning System (GPS). In gree...