822 search results - page 62 / 165 » Wireless course management system |
ISCAS
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— There is a clear trend of future embedded systems in moving toward wireless, multimedia, multi-functional and ubiquitous applications. This emerges new challenges in th...
PERCOM
2006
ACM
15 years 9 months ago
2006
ACM
In this paper, we present a general architecture and a new retrieval method for an educational system that is based on a knowledge base of existing recorded lectures. The extracti...
CEC
2007
IEEE
15 years 1 months ago
2007
IEEE
We present a memetic algorithm that dynamically optimizes the design of a wireless sensor network towards energy conservation and extension of the life span of the network, taking ...
CORR
2010
Springer
14 years 10 months ago
2010
Springer
Models to understand the impact of management practices on retail performance are often simplistic and assume low levels of noise and linearity. Of course, in real-life, retail op...
WMASH
2004
ACM
15 years 3 months ago
2004
ACM
Wireless networked embedded terminals like personal digital assistants, cell-phones or sensor nodes are typically memory constrained devices. This limitation prevents the developm...