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ENVSOFT
2006
87views more  ENVSOFT 2006»
13 years 7 months ago
What every agent-based modeller should know about floating point arithmetic
Floating point arithmetic is a subject all too often ignored, yet, for agent-based models in particular, it has the potential to create misleading results, and even to influence e...
J. Gareth Polhill, Luis R. Izquierdo, Nicholas Mar...
CHI
2010
ACM
14 years 2 months ago
What do you know?: experts, novices and territoriality in collaborative systems
When experts participate in collaborative systems, tension may arise between them and novice contributors. In particular, when experts perceive novices as a bother or a threat, th...
Jennifer Thom-Santelli, Dan Cosley, Geri Gay
WWW
2008
ACM
14 years 8 months ago
What do they think?: aggregating local views about news events and topics
The web has become an important medium for news delivery and consumption. Fresh content about a variety of topics and events is constantly being created and published on the web b...
Jiahui Liu, Larry Birnbaum
ACMDIS
2006
ACM
14 years 1 months ago
What do usability evaluators do in practice?: an explorative study of think-aloud testing
Think-aloud testing is a widely employed usability evaluation method, yet its use in practice is rarely studied. We report an explorative study of 14 think-aloud sessions, the aud...
Mie Nørgaard, Kasper Hornbæk
CHI
1993
ACM
13 years 11 months ago
Preserving knowledge in design projects: what designers need to know
In order to inform the design of technology support and new procedural methodsfor softwaredesign,we analyzed the content of real design meetingsin threeorganizations, focusing in ...
James D. Herbsleb, Eiji Kuwana