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CSCW
2002
ACM
15 years 6 months ago
Collaboration as an Activity Coordinating with Pseudo-Collective Objects
A coalition is a collaborative pattern in which people must work together to accomplish a task, but where organizational constraints stand in the way of their making use of the co...
David Zager
CSCW
1998
ACM
15 years 6 months ago
User Advocacy in Participatory Design: Designers? Experiences with a New Communication Channel
We report on participatory design activities within the POLITeam project, a large project which introduces groupware into the German government. Working with a representative small...
Peter Mambrey, Gloria Mark, Uta Pankoke-Babatz
ESIAT
2009
IEEE
15 years 4 months ago
Research of Shrapnel-Pill Dispersing Blind Area's Influence on Damage Effectiveness
In the past, we evaluated the damage effectiveness of shrapnel pill without considering the dispersing blind area. Research and experiment show that dispersing dead area of shrapne...
Guo-Hua Su, Qi Yang, Ping Cui, Ming-Hai Wang
ESIAT
2009
IEEE
15 years 4 months ago
Path Planning Based on Dynamic Sub-population Pseudo-Parallel Genetic Algorithm
Through analysis of present pseudo-parallel genetic algorithm, propose a new dynamic sub-population pseudo-parallel genetic algorithm. It changes the condition that the magnitude o...
Lei Li, Yuemei Ren, Changyu Yang
ESIAT
2009
IEEE
15 years 4 months ago
Research and Realization of Geospatial Information Service Orchestration Based on BPEL
Geospatial information services composition is a promising approach to construct complex Web GIS applications. BPEL, which is the language and the industry standard that expresses ...
Xiaoliang Meng, Fuling Bian, Yichun Xie