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92
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OOPSLA
1989
Springer
15 years 3 months ago
Virtual Classes: A Powerful Mechanism in Object-Oriented Programming
The notions of class, subclass and virtual procedure are fairly well understood and recognized as some of the key concepts in object-oriented programming. The possibility of modif...
Ole Lehrmann Madsen, Birger Møller-Pedersen
IPPS
2000
IEEE
15 years 4 months ago
On Optimal Fill-Preserving Orderings of Sparse Matrices for Parallel Cholesky Factorizations
In this paper, we consider the problem of nding llpreserving ordering of a sparse symmetric and positive de nite matrix such that the reordered matrix is suitable for parallel fac...
Wen-Yang Lin, Chuen-Liang Chen
ECOOP
1998
Springer
15 years 3 months ago
A Study of The Fragile Base Class Problem
In this paper we study the fragile base class problem. This problem occurs in open object-oriented systems employing code inheritance as an implementation reuse mechanism. System d...
Leonid Mikhajlov, Emil Sekerinski
107
Voted
FUIN
2008
116views more  FUIN 2008»
14 years 11 months ago
On the Relationship between Description Logic-based and F-Logic-based Ontologies
Many popular ontology languages are based on (subsets of) first-order predicate logic, with classes represented by unary predicates and properties by binary predicates. Specificall...
Jos de Bruijn, Stijn Heymans
FCA
2005
Springer
188views Formal Methods» more  FCA 2005»
15 years 5 months ago
Formal Concept Analysis-Based Class Hierarchy Design in Object-Oriented Software Development
The class hierarchy is an important aspect of object-oriented software development. Design and maintenance of such a hierarchy is a difficult task that is often accomplished witho...
Robert Godin, Petko Valtchev