Sciweavers

1845 search results - page 360 / 369
» Computing the Angularity Tolerance
Sort
View
HIKM
2006
ACM
14 years 1 months ago
Epoch: an ontological framework to support clinical trials management
The increasing complexity of clinical trials has generated an enormous requirement for knowledge and information specification at all stages of the trials, including planning, doc...
Ravi D. Shankar, Susana B. Martins, Martin J. O'Co...
MOBICOM
2006
ACM
14 years 1 months ago
Analysis and implications of student contact patterns derived from campus schedules
Characterizing mobility or contact patterns in a campus environment is of interest for a variety of reasons. Existing studies of these patterns can be classified into two basic a...
Vikram Srinivasan, Mehul Motani, Wei Tsang Ooi
SASN
2006
ACM
14 years 1 months ago
Diversify sensor nodes to improve resilience against node compromise
A great challenge in securing sensor networks is that sensor nodes can be physically compromised. Once a node is compromised, attackers can retrieve secret information (e.g. keys)...
Abdulrahman Alarifi, Wenliang Du
ICALT
2005
IEEE
14 years 29 days ago
ActiveTutor
In this paper we present an architecture dedicated to an intelligently assisted educational tool which integrates within a unified framework software rational agents both at the m...
Jean Pierre Fournier
ISCC
2005
IEEE
112views Communications» more  ISCC 2005»
14 years 28 days ago
Distributed Direction-Based Localization in Wireless Sensor Networks
Location awareness is an attractive research issue in the wireless sensor network (WSN). However, precise location information may be unavailable due to the constraint in energy, ...
Kuei-Ping Shih, Sheng-Shih Wang