507 search results - page 45 / 102 » A simple role mining algorithm |
KDD
2010
ACM
13 years 11 months ago
2010
ACM
Influence maximization, defined by Kempe, Kleinberg, and Tardos (2003), is the problem of finding a small set of seed nodes in a social network that maximizes the spread of influe...
ICDE
2005
IEEE
14 years 11 months ago
2005
IEEE
Benchmarking technical solutions is as important as the solutions themselves. Yet many fields still lack any type of rigorous evaluation. Performance benchmarking has always been ...
ESA
2008
Springer
13 years 11 months ago
2008
Springer
Abstract. A level graph is a directed acyclic graph with a level assignment for each node. Such graphs play a prominent role in graph drawing. They express strict dependencies and ...
ICC
2008
IEEE
14 years 4 months ago
2008
IEEE
— Scheduling algorithms assign contention probability for each link in Wireless Ad Hoc Networks and plays a key role in deciding the system performance. Recently, many lowcost di...
INFOCOM
2009
IEEE
14 years 4 months ago
2009
IEEE
—Broadcasting is a fundamental operation in wireless networks and plays an important role in the communication protocol design. In multihop wireless networks, however, interferen...