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» A Study of the Genus of a Group
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GROUP
2009
ACM
14 years 2 months ago
For a science of group interaction
As a foundation for the design of groupware, we need a new science of group interaction, a systematic description of the processes at the group level of description that may contr...
Gerry Stahl
GROUP
2009
ACM
14 years 2 months ago
Supporting group decisions by mediating deliberation to improve information pooling
Group decision support systems (GDSS) hold significant potential for improving decision making, but they have not been broadly adopted. One reason for this is that these platforms...
Joshua Introne
CSCW
2004
ACM
14 years 1 months ago
Influencing group participation with a shared display
During face-to-face interactions, groups frequently overly rely on the dominant viewpoint to lead the group in its decision-making process. We begin with a discussion of this phen...
Joan Morris DiMicco, Anna Pandolfo, Walter Bender
TLT
2008
90views more  TLT 2008»
13 years 7 months ago
Group Scribbles to Support Knowledge Building in Jigsaw Method
The jigsaw method empowers students to build their own knowledge through successive engagement through interactions in original group discussions and in expert group discussions. H...
Chee-Kit Looi, Chiu-Pin Lin, Kuo-Ping Liu
ICDM
2003
IEEE
107views Data Mining» more  ICDM 2003»
14 years 1 months ago
Objective and Subjective Algorithms for Grouping Association Rules
We propose two algorithms for grouping and summarizing association rules. The first algorithm recursively groups rules according to the structure of the rules and generates a tre...
Aijun An, Shakil M. Khan, Xiangji Huang