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» On the Computational Complexity of Hierarchical Radiosity
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JCT
2007
83views more  JCT 2007»
14 years 9 months ago
A finiteness theorem for Markov bases of hierarchical models
We show that the complexity of the Markov bases of multidimensional tables stabilizes eventually if a single table dimension is allowed to vary. In particular, if this table dimen...
Serkan Hosten, Seth Sullivant
RT
2001
Springer
15 years 1 months ago
Interactive Sampling and Rendering for Complex and Procedural Geometry
We present a new sampling method for procedural and complex geometries, which allows interactive point-based modeling and rendering of such scenes. For a variety of scenes, object-...
Marc Stamminger, George Drettakis
CAMP
2005
IEEE
15 years 3 months ago
Bio-Inspired Computing Architectures: The Embryonics Approach
Abstract— The promise of next-generation computer technologies, such as nano-electronics, implies a number of serious alterations to the design flow of digital circuits. One of ...
Gianluca Tempesti, Daniel Mange, André Stau...
ACL
2009
14 years 7 months ago
A Note on the Implementation of Hierarchical Dirichlet Processes
The implementation of collapsed Gibbs samplers for non-parametric Bayesian models is non-trivial, requiring considerable book-keeping. Goldwater et al. (2006a) presented an approx...
Phil Blunsom, Trevor Cohn, Sharon Goldwater, Mark ...
79
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SIGGRAPH
1994
ACM
15 years 1 months ago
Hierarchical spacetime control
Specifying the motion of an animated linked figure such that it achieves given tasks (e.g., throwing a ball into a basket) and performs the tasks in a realistic fashion (e.g., gra...
Zicheng Liu, Steven J. Gortler, Michael F. Cohen