797 search results - page 140 / 160 » On the Effects of Cooperation in DTNs |
CHI
2006
ACM
14 years 8 months ago
2006
ACM
This paper describes results from a series of experimental studies to explore issues related to structuring productive group dynamics for collaborative learning using an adaptive ...
CHI
2005
ACM
14 years 8 months ago
2005
ACM
In this paper we report an ethnographic study of workarounds--informal temporary practices for handling exceptions to normal workflow--in a hospital environment. Workarounds are a...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—The performance of randomized network coding can suffer significantly when malicious nodes corrupt the content of the exchanged blocks. Previous work have introduced error corr...
SCHULE
2007
Springer
14 years 1 months ago
2007
Springer
: In our department we have a long history of developing interfaces for learning, which are framed by constructivist and constructionist theories of learning. Thus we try to create...
DAMAS
2005
Springer
14 years 1 months ago
2005
Springer
We present a novel cognitive agent architecture and demonstrate its effectiveness in the Sense and Respond Logistics (SRL) domain. Effective applications to support SRL must antic...