487 search results - page 75 / 98 » Detecting Link Spam Using Temporal Information |
EWSN
2004
Springer
15 years 9 months ago
2004
Springer
Wireless sensor networks typically consist of a large number of sensor nodes embedded in a physical space. Such sensors are low-power devices that are primarily used for monitoring...
PAMI
2006
14 years 9 months ago
2006
Analysis of motion patterns is an effective approach for anomaly detection and behavior prediction. Current approaches for the analysis of motion patterns depend on known scenes, w...
AICCSA
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, we present a novel type and effect analysis for detecting type cast errors and memory errors in C source code. Our approach involves a type system with effect, regi...
MOBICOM
2009
ACM
15 years 4 months ago
2009
ACM
The coexistence of two unlicensed links is considered, where one link interferes with the transmission of the other, over a timevarying, block-fading channel. In the absence of fa...
SACMAT
2003
ACM
15 years 2 months ago
2003
ACM
In this paper we describe the work devising a new technique for role-finding to implement Role-Based Security Administration. Our results stem from industrial projects, where larg...