594 search results - page 43 / 119 » A Simulated Student Can Improve Collaborative Learning |
ICALT
2007
IEEE
15 years 1 months ago
2007
IEEE
Technology Supported Learning Systems have proved to be useful in many learning situations. However, the development of such systems is still a hard task. Ontologies and Learning ...
UM
2005
Springer
15 years 3 months ago
2005
Springer
Intelligent tutoring systems help students acquire cognitive skills by tracing students’ knowledge and providing relevant feedback. However, feedback that focuses only on the cog...
WEBI
2004
Springer
15 years 3 months ago
2004
Springer
In order to achieve optimal efficiency in a learning process, individual learner needs his/her own personalized assistance. For a web-based open and dynamic learning environment, ...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract— Extending network lifetime of battery-operated devices is a key design issue that allows uninterrupted information exchange among distributive nodes in wireless sensor ...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
: Collaborative beamforming (CB) and cooperative transmission (CT) have recently emerged as communication techniques that can make effective use of collaborative/cooperative nodes ...