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74
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ENTCS
2006
89views more  ENTCS 2006»
14 years 9 months ago
A Type-theoretic Reconstruction of the Visitor Pattern
In object-oriented languages, the Visitor pattern can be used to traverse tree-like data structures: a visitor object contains some operations, and the data structure objects allo...
Peter Buchlovsky, Hayo Thielecke
SQJ
2008
89views more  SQJ 2008»
14 years 9 months ago
Cost estimation for cross-organizational ERP projects: research perspectives
There are many methods for estimating size, effort, schedule and other cost aspects of IS projects, but only one specifically developed for Enterprise Resource Planning (ERP) [67]...
Maya Daneva, Roel Wieringa
JUCS
2002
116views more  JUCS 2002»
14 years 9 months ago
Design for All as a Challenge for Hypermedia Engineering
: Design for All is an important challenge for hypermedia engineering. We analyze this challenge and show that it is necessary to find a way of describing partially designed hyperm...
Volker Mattick
98
Voted
ICWL
2004
Springer
15 years 2 months ago
Learning Algorithms with an Electronic Chalkboard over the Web
This paper describes a system for the animation of algorithms on an electronic chalkboard. The instructor teaching an algorithm can enter data directly through a drawing- the algor...
Margarita Esponda Argüero, Raúl Rojas
ECOOP
2008
Springer
14 years 11 months ago
Safe Cross-Language Inheritance
Inheritance is a standard means for reuse and for interfacing with external libraries. In a multi-language software product, extending a class written in a statically-typed languag...
Kathryn E. Gray