2540 search results - page 364 / 508 » Social Networks: An Introduction |
104
click to vote
WWW
2008
ACM
16 years 2 months ago
2008
ACM
In this paper, we formally define the problem of topic modeling with network structure (TMN). We propose a novel solution to this problem, which regularizes a statistical topic mo...
127
Voted
ICDCS
2009
IEEE
15 years 10 months ago
2009
IEEE
—Content-based service, which dynamically routes and delivers events from sources to interested users, is extremely important to network services. However, existing content-based...
120
click to vote
CSE
2009
IEEE
15 years 8 months ago
2009
IEEE
— To counteract current trends in network malware, distributed solutions have been developed that harness the power of collaborative end-host sensors. While these systems greatly...
INFOCOM
2009
IEEE
15 years 8 months ago
2009
IEEE
Abstract— Although direct reciprocity (Tit-for-Tat) contribution systems have been successful in reducing freeloading in peerto-peer overlays, it has been shown that, unless the ...
113
Voted
INFOCOM
2009
IEEE
15 years 8 months ago
2009
IEEE
— Security breaches and attacks are critical problems in today’s networking. A key-point is that the security of each host depends not only on the protection strategies it choo...