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SMI
2007
IEEE
139views Image Analysis» more  SMI 2007»
14 years 4 months ago
Texture Atlas Generation for Inconsistent Meshes and Point Sets
In order to compute texture atlases with low stretch and hardly visible texture seams existing texture mapping tools pose high demands on the quality of surface representations li...
Patrick Degener, Reinhard Klein
DEXA
2007
Springer
135views Database» more  DEXA 2007»
14 years 4 months ago
Semantic Grouping of Social Networks in P2P Database Settings
Abstract. Sharing of structured data in decentralized environments is a challenging problem, especially in the absence of a global schema. Social network structures map network lin...
Verena Kantere, Dimitrios Tsoumakos, Timos K. Sell...
ECOOPW
1998
Springer
14 years 2 months ago
A Rational Approach to Portable High Performance: The Basic Linear Algebra Instruction Set (BLAIS) and the Fixed Algorithm Size
Abstract. We introduce a collection of high performance kernels for basic linear algebra. The kernels encapsulate small xed size computations in order to provide building blocks fo...
Jeremy G. Siek, Andrew Lumsdaine
MICRO
1994
IEEE
99views Hardware» more  MICRO 1994»
14 years 2 months ago
Data relocation and prefetching for programs with large data sets
Numerical applications frequently contain nested loop structures that process large arrays of data. The execution of these loop structures often produces memory preference pattern...
Yoji Yamada, John Gyllenhall, Grant Haab, Wen-mei ...
SDM
2010
SIAM
184views Data Mining» more  SDM 2010»
13 years 11 months ago
A Robust Decision Tree Algorithm for Imbalanced Data Sets
We propose a new decision tree algorithm, Class Confidence Proportion Decision Tree (CCPDT), which is robust and insensitive to class distribution and generates rules which are st...
Wei Liu, Sanjay Chawla, David A. Cieslak, Nitesh V...