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TCBB
2010
112views more  TCBB 2010»
13 years 2 months ago
A Study of Hierarchical and Flat Classification of Proteins
Automatic classification of proteins using machine learning is an important problem that has received significant attention in the literature. One feature of this problem is that e...
Arthur Zimek, Fabian Buchwald, Eibe Frank, Stefan ...
ISMVL
2007
IEEE
80views Hardware» more  ISMVL 2007»
14 years 1 months ago
Spectral Analysis of Special Properties of Ternary Functions
This paper shows that particular classes of linear combinations of the coefficients of the circular Chrestenson-Vilenkin spectrum of ternary functions characterize whether cofacto...
Claudio Moraga, Milena Stankovic, Suzana Stojkovic
COMPSEC
2002
92views more  COMPSEC 2002»
13 years 7 months ago
A practical key management scheme for access control in a user hierarchy
In a user hierarchy we say that a security class is subordinate to another security class if the former has a lower security privilege than the latter. To implement such a hierarc...
Sheng Zhong
IWPC
2005
IEEE
14 years 1 months ago
Detecting and Visualizing Refactorings from Software Archives
We perform knowledge discovery in software archives in order to detect refactorings on the level of classes and methods. Our REFVIS prototype finds these refactorings in CVS repo...
Carsten Görg, Peter Weißgerber
MFCS
2009
Springer
14 years 2 months ago
Parameterized Complexity Classes under Logical Reductions
Abstract. The parameterized complexity classes of the W -hierarchy are usually defined as the problems reducible to certain natural complete problems by means of fixed-parameter ...
Anuj Dawar, Yuguo He