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» Grouping in collaborative graphical editors
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SG
2009
Springer
15 years 4 months ago
TagClusters: Semantic Aggregation of Collaborative Tags beyond TagClouds
TagClouds is a popular visualization for the collaborative tags. However it has some instinct problems such as linguistic issues, high semantic density and poor understanding of hi...
Ya-Xi Chen, Rodrigo Santamaría, Andreas But...
ICMI
2004
Springer
142views Biometrics» more  ICMI 2004»
15 years 2 months ago
Multimodal interaction for distributed collaboration
We demonstrate a same-time different-place collaboration system for managing crisis situations using geospatial information. Our system enables distributed spatial decision-making...
Levent Bolelli, Guoray Cai, Hongmei Wang, Bita Mor...
ICPPW
1999
IEEE
15 years 1 months ago
Perspective Layered Workspace for Collaborative Work
Visual shared workspaces for synchronous groupware will be always staying on users' screens in the near future. Users will be moving frequently between their personal spaces ...
Hidekazu Shiozawa, Jun-ya Noda, Ken-ichi Okada, Yu...
DCC
2010
IEEE
14 years 9 months ago
Anonymity in shared symmetric key primitives
We provide a stronger definition of anonymity in the context of shared symmetric key primitives, and show that existing schemes do not provide this level of anonymity. A new schem...
Gregory M. Zaverucha, Douglas R. Stinson
GRAPHICSINTERFACE
2009
14 years 7 months ago
MR Tent: a place for co-constructing mixed realities in urban planning
This paper describes how mixed reality (MR) technology is applied in the urban renewal process to help mixed groups of stakeholders collaboratively construct, explore and discuss ...
Valérie Maquil, Markus Sareika, Dieter Schm...