1852 search results - page 142 / 371 » Block-level link analysis |
EDBT
2012
ACM
12 years 2 days ago
2012
ACM
In this paper, we study how to find maximal k-edge-connected subgraphs from a large graph. k-edge-connected subgraphs can be used to capture closely related vertices, and findin...
WWW
2009
ACM
14 years 10 months ago
2009
ACM
Due to the lexical gap between questions and answers, automatically detecting right answers becomes very challenging for community question-answering sites. In this paper, we prop...
INFOCOM
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract—We study the throughput capacity of wireless networks which employ (asynchronous) random-access scheduling as opposed to deterministic scheduling. The central question w...
COMPSAC
2007
IEEE
14 years 4 months ago
2007
IEEE
Wormhole attack is a severe attack in wireless ad-hoc networks. Most of the previous work eliminate the effect of wormhole attack by examining the distance or communication time o...
INFOCOM
2007
IEEE
14 years 4 months ago
2007
IEEE
— We introduce a low-complexity distributed slotted MAC protocol that can support all feasible arrival rates in a wireless backhaul network (WBN). For arbitrary wireless networks...