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» Organizational memory in group decision making: use of const...
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SIGMOD
2009
ACM
190views Database» more  SIGMOD 2009»
14 years 5 months ago
Augmented social cognition: using social web technology to enhance the ability of groups to remember, think, and reason
We are experiencing a new Social Web, where people share, communicate, commiserate, and conflict with each other. As evidenced by systems like Wikipedia, twitter, and delicious.co...
Ed H. Chi
ESWA
2006
78views more  ESWA 2006»
13 years 5 months ago
Interval multidimensional scaling for group decision using rough set concept
Multidimensional scaling (MDS) is a statistical tool for constructing a low-dimension configuration to represent the relationships among objects. In order to extend the convention...
Jih-Jeng Huang, Chorng-Shyong Ong, Gwo-Hshiung Tze...
EUSFLAT
2003
175views Fuzzy Logic» more  EUSFLAT 2003»
13 years 6 months ago
A multiattribute decision making approach using intuitionistic fuzzy sets
The concept of intuitionistic fuzzy sets is the generalization of the concept of fuzzy sets. The theory of intuitionistic fuzzy sets is well suited to dealing with vagueness. Rece...
Deng-Feng Li, Jian-Bo Yang
HICSS
1999
IEEE
110views Biometrics» more  HICSS 1999»
13 years 9 months ago
Voting before Discussing: Computer Voting as Social Communication
This paper presents a case study on the use of an alternative method of computer support to that normally used, one that uses voting as a tool for social rather than rational choi...
Brian Whitworth, Robert J. McQueen
CSCW
2006
ACM
13 years 11 months ago
Structuring and supporting persistent chat conversations
Persistence of conversations has been found to be a useful feature in group chat tools. When conversations are stored and made accessible to all members of a group, they can facil...
David Fono, Ronald Baecker