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» A theory of speculative computation
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MM
2004
ACM
90views Multimedia» more  MM 2004»
16 years 28 days ago
Learning on location with cinematic narratives
This paper describes a narrative-centered approach to learning using location-aware mobile devices, with theories of learning as the basis for a system that utilizes techniques fr...
Kevin Walker
213
Voted
SAC
2004
ACM
16 years 27 days ago
A robust deception-free coalition formation model
We study two properties of coalition formation algorithms, very important for their application in real-life scenarios: robustness and tolerance to some agent misbehaviors. The st...
María-Victoria Belmonte, Ricardo Conejo, Jo...
184
Voted
ECCV
2004
Springer
16 years 26 days ago
Multi-label Image Segmentation for Medical Applications Based on Graph-Theoretic Electrical Potentials
Abstract. A novel method is proposed for performing multi-label, semi-automated image segmentation. Given a small number of pixels with user-defined labels, one can analytically (...
Leo Grady, Gareth Funka-Lea
GG
2004
Springer
16 years 26 days ago
A Perspective on Graphs and Access Control Models
There would seem to be a natural connection between graphs and information security. This is particularly so in the arena of access control and authorization. Research on applying ...
Ravi S. Sandhu
COMPGEOM
2003
ACM
16 years 22 days ago
Restricted delaunay triangulations and normal cycle
We address the problem of curvature estimation from sampled smooth surfaces. Building upon the theory of normal cycles, we derive a definition of the curvature tensor for polyhed...
David Cohen-Steiner, Jean-Marie Morvan