344 search results - page 63 / 69 » Random Walks on Colored Graphs |
131
Voted
SDM
2009
SIAM
16 years 1 months ago
2009
SIAM
Anomaly detection in multivariate time series is an important data mining task with applications to ecosystem modeling, network traffic monitoring, medical diagnosis, and other d...
132
Voted
ICDM
2009
IEEE
15 years 10 months ago
2009
IEEE
—Applying the concept of organizational structure to social network analysis may well represent the power of members and the scope of their power in a social network. In this pap...
130
Voted
INFOCOM
2009
IEEE
15 years 10 months ago
2009
IEEE
—This paper presents Respondent-Driven Sampling (RDS) as a promising technique to derive unbiased estimates of node properties in unstructured overlay networks such as Gnutella. ...
122
Voted
WAW
2007
Springer
15 years 10 months ago
2007
Springer
Popular reputation systems for linked networks can be manipulated by spammers who strategically place links. The reputation of node v is interpreted as the world’s opinion of v...
134
Voted
WEBI
2007
Springer
15 years 10 months ago
2007
Springer
There are information needs involving costly decisions that cannot be efficiently satisfied through conventional web search engines. Alternately, community centric search can prov...