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» Reengineering Class Hierarchies Using Concept Analysis
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CSMR
2005
IEEE
13 years 10 months ago
Discovering Unanticipated Dependency Schemas in Class Hierarchies
Object-oriented applications are difficult to extend and maintain, due to the presence of implicit dependencies in the inheritance hierarchy. Although these dependencies often co...
Gabriela Arévalo, Stéphane Ducasse, ...
APLAS
2006
ACM
13 years 11 months ago
Using Metadata Transformations to Integrate Class Extensions in an Existing Class Hierarchy
Abstract. Class extensions provide a fine-grained mechanism to define incremental modifications to class-based systems when standard subclassing mechanisms are inappropriate. To...
Markus Lumpe
TAPOS
1998
126views more  TAPOS 1998»
13 years 4 months ago
Design of Class Hierarchies Based on Concept (Galois) Lattices
Building and maintaining the class hierarchy has been recognized as an important but one of the most difficult activities of object-oriented design. Concept (or Galois) lattices a...
Robert Godin, Hafedh Mili, Guy W. Mineau, Rokia Mi...
ALT
2002
Springer
14 years 1 months ago
The Complexity of Learning Concept Classes with Polynomial General Dimension
The general dimension is a combinatorial measure that characterizes the number of queries needed to learn a concept class. We use this notion to show that any p-evaluatable concep...
Johannes Köbler, Wolfgang Lindner
ECOOP
1995
Springer
13 years 8 months ago
Optimization of Object-Oriented Programs Using Static Class Hierarchy Analysis
Optimizing compilers for object-oriented languages apply static class analysis and other techniques to try to deduce precise information about the possible classes of the receivers...
Jeffrey Dean, David Grove, Craig Chambers