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WADS
2007
Springer
155views Algorithms» more  WADS 2007»
14 years 2 months ago
Constant Factor Approximations for the Hotlink Assignment Problem
An approach for reducing the navigation effort for the users of a web site is to enhance its hyperlink structure with additional hotlinks. We address the task of adding at most on...
Tobias Jacobs
SIGITE
2005
ACM
14 years 2 months ago
Teaching 2D arrays using real-time video filters
Educators have long been trying to spice things up in their introductory programming courses. Traditionally, twodimensional arrays have been taught non-graphically using contrived...
Jeffrey W. Chastine, Jon A. Preston
WEBDB
2005
Springer
83views Database» more  WEBDB 2005»
14 years 2 months ago
Indexing for XML Siblings
Efficient querying XML documents is an increasingly important issue considering the fact that XML becomes the de facto standard for data representation and exchange over the Web,...
SungRan Cho
GG
2004
Springer
14 years 2 months ago
Extending Graph Rewriting for Refactoring
Refactorings are transformations that change the structure of a program, while preserving the behavior. The topic has attracted a lot of attention recently, since it is a promising...
Niels Van Eetvelde, Dirk Janssens
JELIA
2004
Springer
14 years 2 months ago
Hierarchical Decision Making by Autonomous Agents
Abstract. Often, decision making involves autonomous agents that are structured in a complex hierarchy, representing e.g. authority. Typically the agents share the same body of kno...
Stijn Heymans, Davy Van Nieuwenborgh, Dirk Vermeir