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DIGRA
2003
Springer
14 years 2 months ago
Game Tips as Gifts: Social Interactions and Rational Calculations in Computer Gaming
The authors look at online tip exchanges as parts of gift economies created by the players and designers of console and online role-playing games in Taiwan. A group of experienced...
Chuen-Tsai Sun, Holin Lin, Cheng-Hong Ho
ICEIS
2002
IEEE
14 years 2 months ago
Mediated Communication in Groupware Systems
: In the creation of groupware systems, a good design of communication mechanisms, required by the group in order to carry out its work, is essential, since there are many other de...
Luis A. Guerrero, Sergio F. Ochoa, Oriel A. Herrer...
SPIRE
1999
Springer
14 years 1 months ago
A Customizable Collaborative Virtual Environment on the Web
Collaborative Virtual Environments (CVE) support the collaboration, communication and social interaction among users in virtual spaces. In this paper we present a customizable CVE...
Roberto C. Portugal, Luis A. Guerrero, David A. Fu...
ADBIS
1997
Springer
120views Database» more  ADBIS 1997»
14 years 1 months ago
Semistructured Data: The Tsimmis Experience
In this paper we discuss the management of semi-structured data, i.e., data that has irregular or dynamically changing structure. We describe components of the Stanford Tsimmis Pr...
Joachim Hammer, Jason McHugh, Hector Garcia-Molina
VLDB
1997
ACM
103views Database» more  VLDB 1997»
14 years 1 months ago
Towards an ODMG-Compliant Visual Object Query Language
Wedescribethedesign,implementationanduser evaluationof QUIVER,agraph-basedvisualquery languageforobjectdatabases.Thedesigngoalsof QUIVERincludecomplianceto standards,comprehensive...
Manoj Chavda, Peter T. Wood