1063 search results - page 49 / 213 » Evaluating Cooperation in Group Work |
GLOBECOM
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— A novel cluster-based coherent multi-user (MU) relaying system is proposed, where a number of source/destination pairs communicate concurrently over the same physical c...
CHI
1992
ACM
14 years 2 months ago
1992
ACM
We studied CAD system users to find out how they use the sophisticated customization and extension facilities offered by many CAD products. We found that users of varying levels o...
GROUP
2005
ACM
14 years 3 months ago
2005
ACM
This paper uses a long term ethnographic study of the design and implementation of an electronic patient records (EPR) system in a UK hospital Trust to consider issues arising in ...
NAACL
2010
13 years 8 months ago
2010
Conversational Agents have been shown to be effective tutors in a wide range of educational domains. However, these agents are often ignored and abused in collaborative learning s...
WSDM
2009
ACM
14 years 4 months ago
2009
ACM
Personalized Web search takes advantage of information about an individual to identify the most relevant results for that person. A challenge for personalization lies in collectin...