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» A Dialectic Approach to Problem-Solving
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SACMAT
2010
ACM
13 years 9 months ago
On the definition of role mining
There have been many approaches proposed for role mining. However, the problems solved often differ due to a lack of consensus on the formal definition of the role mining problem....
Mario Frank, Joachim M. Buhmann, David A. Basin
AIR
2008
97views more  AIR 2008»
13 years 9 months ago
A design framework for metaheuristics
This paper is concerned with taking an engineering approach towards the application of metaheuristic problem solving methods, i.e. heuristics that aim to solve a wide variety of p...
Colin G. Johnson
JCST
2006
119views more  JCST 2006»
13 years 8 months ago
Constraint-Based Fuzzy Models for an Environment with Heterogeneous Information-Granules
:- A novel constraint-based fuzzy modeling approach is proposed. Features of the proposed model are enumerated as below. 1)The knowledge base of a constraint-based fuzzy model can ...
K. Robert Lai, Yi-Yuan Chiang
ICDM
2009
IEEE
137views Data Mining» more  ICDM 2009»
13 years 6 months ago
Argumentation Based Constraint Acquisition
Efficient acquisition of constraint networks is a key factor for the applicability of constraint problem solving methods. Current techniques ease knowledge acquisition by generati...
Kostyantyn M. Shchekotykhin, Gerhard Friedrich
EDBT
2012
ACM
257views Database» more  EDBT 2012»
11 years 11 months ago
Indexing and mining topological patterns for drug discovery
Increased availability of large repositories of chemical compounds has created new challenges and opportunities for the application of data-mining and indexing techniques to probl...
Sayan Ranu, Ambuj K. Singh