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SIGSOFT
2005
ACM
14 years 9 months ago
Moose: an agile reengineering environment
Software systems are complex and difficult to analyze. Reengineering is a complex activity that usually involves combining different techniques and tools. Moose is an reengineerin...
Oscar Nierstrasz, Stéphane Ducasse, Tudor G...
WWW
2007
ACM
14 years 9 months ago
Bridging the gap between OWL and relational databases
Schema statements in OWL are interpreted quite differently from analogous statements in relational databases. If these statements are meant to be interpreted as integrity constrai...
Boris Motik, Ian Horrocks, Ulrike Sattler
WWW
2001
ACM
14 years 9 months ago
A unified constraint model for XML
Integrity constraints are an essential part of a modern schema definition language. They are useful for semantic specification, update consistency control, query optimization, inf...
Gabriel M. Kuper, Jérôme Siméo...
CHI
2002
ACM
14 years 9 months ago
The impact of human-centered features on the usability of a programming system for children
HANDS is a new programming system for children that was designed for usability. This paper examines the effectiveness of three features of HANDS: queries, aggregate operations, an...
John F. Pane, Brad A. Myers
ICALP
2009
Springer
14 years 9 months ago
B-Treaps: A Uniquely Represented Alternative to B-Trees
We present the first uniquely represented data structure for an external memory model of computation, a B-tree analogue called a B-treap. Uniquely represented data structures repre...
Daniel Golovin