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CAGD
2005
88views more  CAGD 2005»
15 years 19 days ago
An efficient bit allocation for compressing normal meshes with an error-driven quantization
We propose a new wavelet compression algorithm based on the rate-distortion optimization for densely sampled triangular meshes. Exploiting the normal remesher of Guskov et al., th...
Frédéric Payan, Marc Antonini
105
Voted
TPDS
2008
124views more  TPDS 2008»
15 years 19 days ago
Efficient Breadth-First Search on the Cell/BE Processor
Multicore processors are an architectural paradigm shift that promises a dramatic increase in performance. But, they also bring an unprecedented level of complexity in algorithmic ...
Daniele Paolo Scarpazza, Oreste Villa, Fabrizio Pe...
SIAMJO
2000
101views more  SIAMJO 2000»
15 years 15 days ago
An Efficient Algorithm for Minimizing a Sum of p-Norms
We study the problem of minimizing a sum of p-norms where p is a fixed real number in the interval [1, ]. Several practical algorithms have been proposed to solve this problem. How...
Guoliang Xue, Yinyu Ye
ICSOC
2010
Springer
14 years 10 months ago
Efficient QoS-Aware Service Composition with a Probabilistic Service Selection Policy
Service-Oriented Architecture enables the composition of loosely coupled services provided with varying Quality of Service (QoS) levels. Given a composition, finding the set of ser...
Adrian Klein, Fuyuki Ishikawa, Shinichi Honiden
120
Voted
FAST
2009
14 years 10 months ago
Story Book: An Efficient Extensible Provenance Framework
Most application provenance systems are hard coded for a particular type of system or data, while current provenance file systems maintain in-memory provenance graphs and reside i...
Richard P. Spillane, Russell Sears, Chaitanya Yala...