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ACSC
2003
IEEE
15 years 9 months ago
A Multi-versioning Algorithm for Intention Preservation in Distributed Real-time Group Editors
Intention preservation is an important aspect of consistency maintenance in real-time collaborative editing systems. The multi-version approach is able to preserve individual user...
Liyin Xue, Mehmet A. Orgun, Kang Zhang
FOCS
2000
IEEE
15 years 8 months ago
Succinct quantum proofs for properties of finite groups
In this paper we consider a quantum computational variant of nondeterminism based on the notion of a quantum proof, which is a quantum state that plays a role similar to a certifi...
John Watrous
CHI
2008
ACM
16 years 4 months ago
Intelligent object group selection
Current object group selection techniques such as lasso or rectangle selection can be time consuming and error prone. This is apparent when selecting distant objects on a large di...
Hoda Dehmeshki, Wolfgang Stürzlinger
MDM
2009
Springer
115views Communications» more  MDM 2009»
15 years 10 months ago
Design of P2Pnet: An Autonomous P2P Ad-Hoc Group Communication System
This paper proposes a MANET/VANET based group communication system, P2Pnet, to support the communication and information demand for mobile group users such as rescue teams in cata...
Yao-Nan Lien, Hung-Chin Jang, Tzu-Chieh Tsai
CVPR
2006
IEEE
15 years 10 months ago
Globally Optimal Grouping for Symmetric Boundaries
Many natural and man-made structures have a boundary that shows certain level of bilateral symmetry, a property that has been used to solve many computer-vision tasks. In this pap...
Joachim S. Stahl, Song Wang