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» An Information Model of Virtual Collaboration
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ISI
2007
Springer
16 years 17 days ago
An LDA-based Community Structure Discovery Approach for Large-Scale Social Networks
Abstract— Community discovery has drawn significant research interests among researchers from many disciplines for its increasing application in multiple, disparate areas, inclu...
Haizheng Zhang, Baojun Qiu, C. Lee Giles, Henry C....
CAIP
2009
Springer
143views Image Analysis» more  CAIP 2009»
16 years 1 months ago
Finding Intrinsic and Extrinsic Viewing Parameters from a Single Realist Painting
In this paper we studied the geometry of a three-dimensional tableau from a single realist painting – Scott Fraser’s Three way vanitas (2006). The tableau contains a carefully ...
Tadeusz Jordan, David G. Stork, Wai L. Khoo, Zhiga...
IUI
2003
ACM
15 years 11 months ago
DJ-boids: emergent collective behavior as multichannel radio station programming
In this paper we propose to apply emergent collective behavior ideas to automatically program Internet multichannel radio stations. The proposed model simulates n virtual Dj'...
Jesús Ibáñez, Antonio F. G&oa...
HT
1998
ACM
15 years 10 months ago
From Latent Semantics to Spatial Hypertext - An Integrated Approach
In this paper, we introduce an integrated approach to the development of spatial hypertext. This approach brings together several theories and techniques concerning semantic struc...
Chaomei Chen, Mary Czerwinski
CGF
2008
144views more  CGF 2008»
15 years 6 months ago
High Performance GPU-based Proximity Queries using Distance Fields
Proximity queries such as closest point computation and collision detection have many applications in computer graphics, including computer animation, physics-based modeling, augm...
T. Morvan, M. Reimers, E. Samset