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» On the Computational Complexity of Hierarchical Radiosity
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EDM
2010
129views Data Mining» more  EDM 2010»
15 years 1 months ago
Skill Set Profile Clustering: The Empty K-Means Algorithm with Automatic Specification of Starting Cluster Centers
While students' skill set profiles can be estimated with formal cognitive diagnosis models [8], their computational complexity makes simpler proxy skill estimates attractive [...
Rebecca Nugent, Nema Dean, Elizabeth Ayers
SAC
2008
ACM
14 years 11 months ago
Preserving coordination properties when transforming concurrent system components
Complexity in concurrent or distributed systems can be managed by dividing component into smaller components. However, such transformations change the coordination behaviour betwe...
Gudmund Grov, Robert F. Pointon, Greg Michaelson, ...
IPPS
2007
IEEE
15 years 6 months ago
A WSRF-Compliant Debugger for Grid Applications
Grid computing allows the utilization of vast computational resources for solving complex scientific and engineering problems. However, development tools for Grid applications are...
Donny Kurniawan, David Abramson
GRC
2005
IEEE
15 years 5 months ago
Semantic based clustering of Web documents
Abstract. A new methodology that structures the semantics of a collection of documents into the geometry of a simplicial complex is developed. A simplicial complex is topologically...
Tsau Young Lin, I-Jen Chiang
MICCAI
2006
Springer
16 years 24 days ago
Anatomical Modelling of the Musculoskeletal System from MRI
Abstract. This paper presents a novel approach for multi-organ (musculoskeletal system) automatic registration and segmentation from clinical MRI datasets, based on discrete deform...
Benjamin Gilles, Laurent Moccozet, Nadia Magnenat-...