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CAGD
2005
89views more  CAGD 2005»
15 years 6 months ago
Mean value coordinates in 3D
Abstract: Barycentric coordinates can be used both to express a point inside a tetrahedron as a convex combination of the four vertices and to linearly interpolate data given at th...
Michael S. Floater, Géza Kós, Martin...
TWC
2008
87views more  TWC 2008»
15 years 6 months ago
Asymptotic statistics of mutual information for doubly correlated MIMO channels
In this paper, we derive the asymptotic statistics of mutual information for multiple-input multiple-output (MIMO) Rayleigh-fading channels in the presence of spatial fading correl...
Hyundong Shin, Moe Z. Win, Marco Chiani
153
Voted
AI
2002
Springer
15 years 6 months ago
On the Role of Contextual Weak Independence in Probabilistic Inference
Previous experimental results have clearly demonstrated the effectiveness of utilizing context-specific independence (CSI) in probabilistic inference. However, CSI is a special cas...
Cory J. Butz, Manon J. Sanscartier
AMAI
2002
Springer
15 years 6 months ago
A Complete Axiomatization for Blocks World
Blocks World (BW) has been one of the most popular model domains in AI history. However, there has not been serious work on axiomatizing the state constraints of BW and giving jus...
Stephen A. Cook, Yongmei Liu
AUTOMATICA
2004
94views more  AUTOMATICA 2004»
15 years 6 months ago
Optimal control of sampled-data piecewise affine systems
This paper addresses the optimal control problem of the continuous-time piecewise affine (PWA) systems with autonomous switching executed at each sampling time, which we call sampl...
Jun-ichi Imura