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HICSS
2002
IEEE
109views Biometrics» more  HICSS 2002»
14 years 10 days ago
Group Cohesiveness and Extrinsic Motivation in Virtual Groups: Lessons from an Action Case Study of Electronic Brainstorming
One form of group support system that has received much attention from cross-disciplinary research is electronic brainstorming (EBS). While it is generally held that group cohesiv...
Dick Stenmark
SIGCSE
1998
ACM
99views Education» more  SIGCSE 1998»
13 years 11 months ago
The ExCon project: advocating continuous examination
In this paper it is claimed that traditional examination often is destructive to the process of learning. It does not matter how good intentions educators have, it is the way they...
Urban Nuldén
ICDT
1997
ACM
89views Database» more  ICDT 1997»
13 years 11 months ago
On Topological Elementary Equivalence of Spatial Databases
We consider spatial databases and queries definable using first-order logic and real polynomial inequalities. We are interested in topological queries: queries whose result only ...
Bart Kuijpers, Jan Paredaens, Jan Van den Bussche
DISCO
1992
79views Hardware» more  DISCO 1992»
13 years 11 months ago
REDUCE Meets CAMAL
It is generally accepted that special purpose algebraic systems are more efficient than general purpose ones, but as machines get faster this does not matter. An experiment has be...
John Fitch
AAAI
2007
13 years 9 months ago
Centralized, Distributed or Something Else? Making Timely Decisions in Multi-Agent Systems
In multi-agent systems, agents need to share information in order to make good decisions. Who does what in order to achieve this matters a lot. The assignment of responsibility in...
Tim Harbers, Rajiv T. Maheswaran, Pedro A. Szekely