933 search results - page 107 / 187 » Centrality Estimation in Large Networks |
GECCO
2009
Springer
15 years 4 months ago
2009
Springer
Size and complexity of data repositories collaboratively created by Web users generate a need for new processing approaches. In this paper, we study the problem of detection of ï¬...
HPDC
2010
IEEE
2010
IEEE
XCo: explicit coordination to prevent network fabric congestion in cloud computing cluster platforms
14 years 11 months ago
Large cluster-based cloud computing platforms increasingly use commodity Ethernet technologies, such as Gigabit Ethernet, 10GigE, and Fibre Channel over Ethernet (FCoE), for intra...
WWW
2011
ACM
14 years 4 months ago
2011
ACM
In this work, we study the notion of competing campaigns in a social network. By modeling the spread of influence in the presence of competing campaigns, we provide necessary too...
SP
2008
IEEE
15 years 4 months ago
2008
IEEE
Decentralized distributed systems such as peer-to-peer systems are particularly vulnerable to sybil attacks, where a malicious user pretends to have multiple identities (called sy...
MASS
2010
14 years 7 months ago
2010
We address the energy-efficient data redistribution problem in data intensive sensor networks (DISNs). The key question in sensor networks with large volumes of sensory data is how...