3506 search results - page 677 / 702 » Pattern recognition in information systems |
CCS
2007
ACM
14 years 3 months ago
2007
ACM
Spam filters often use the reputation of an IP address (or IP address range) to classify email senders. This approach worked well when most spam originated from senders with fix...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
The success and popularity of social network systems, such as del.icio.us, Facebook, MySpace, and YouTube, have generated many interesting and challenging problems to the research...
CHI
2009
ACM
14 years 9 months ago
2009
ACM
Elsa Kosmack Vaara Kristina H??k The Affective Health system is a mobile lifestyle application that aims to empower people to reflect on their lives and lifestyles. The system logs...
MOBIHOC
2004
ACM
14 years 8 months ago
2004
ACM
Clock synchronization is a crucial basic service in typical sensor networks, since the observations of distributed sensors more often than not need to be ordered ("a happened...
MOBIQUITOUS
2008
IEEE
14 years 3 months ago
2008
IEEE
Mobile ad hoc networks can be leveraged to provide ubiquitous services capable of acquiring, processing, and sharing real-time information from the physical world. Unlike Internet...