200 search results - page 28 / 40 » Negative Cycle Detection Problem |
KDD
2012
ACM
12 years 1 months ago
2012
ACM
Trust networks, where people leave trust and distrust feedback, are becoming increasingly common. These networks may be regarded as signed graphs, where a positive edge weight cap...
EUROSYS
2008
ACM
14 years 8 months ago
2008
ACM
Despite the many solutions proposed by industry and the research community to address phishing attacks, this problem continues to cause enormous damage. Because of our inability t...
CEC
2010
IEEE
13 years 11 months ago
2010
IEEE
Abstract— Mobile agents are often used in wireless sensor networks for distributed target detection with the goal of minimizing the transmission of non-critical data that negativ...
ICDM
2009
IEEE
14 years 5 months ago
2009
IEEE
Abstract—Breast cancer is the leading cause of cancer mortality in women between the ages of 15 and 54. During mammography screening, radiologists use a strict lexicon (BI-RADS) ...
CVPR
2009
IEEE
15 years 6 months ago
2009
IEEE
The computer aided diagnosis (CAD) problems of detecting
potentially diseased structures from medical images are
typically distinguished by the following challenging characterist...