4009 search results - page 561 / 802 » Clustering on Complex Graphs |
161
click to vote
ICRA
2009
IEEE
16 years 1 months ago
2009
IEEE
— We consider the problem of tracking multiple agents moving amongst obstacles, using multiple cameras. Given an environment with obstacles, and many people moving through it, we...
177
click to vote
IEEECIT
2009
IEEE
16 years 1 months ago
2009
IEEE
As web forum has become an enormous collection of highly valuable opinions and commentaries, more and more researchers express strong interests on it. However, most of them pay at...
175
click to vote
INFOCOM
2009
IEEE
16 years 1 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. ...
144
click to vote
AGILE
2009
Springer
16 years 1 months ago
2009
Springer
We study a point pattern detection problem on networks, motivated by geographical analysis tasks, such as crime hotspot detection. Given a network N (for example, a street, train,...
187
click to vote
SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
Incorporating features extracted from clickthrough data (called clickthrough features) has been demonstrated to significantly improve the performance of ranking models for Web sea...