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ICTAI
1993
IEEE
15 years 6 months ago
Integrating Constraints, Composite Objects and Tasks in a Knowledge Representation System
Tropes, an object-based knowledge representation system, has been added three important intertwined features: constraints, composite objects and tasks. Constraints provide a decla...
Jérôme Gensel, Pierre Girard, Olivier...
IFM
2000
Springer
15 years 5 months ago
Structural Refinement in Object-Z/CSP
State-based refinement relations have been developed for use on the Object-Z components in an integrated Object-Z / CSP specification. However this refinement methodology does not ...
John Derrick, Graeme Smith
ATAL
2008
Springer
15 years 4 months ago
A statistical relational model for trust learning
We address the learning of trust based on past observations and context information. We argue that from the truster's point of view trust is best expressed as one of several ...
Achim Rettinger, Matthias Nickles, Volker Tresp
131
Voted
ICSE
2005
IEEE-ACM
16 years 2 months ago
Use of relative code churn measures to predict system defect density
Software systems evolve over time due to changes in requirements, optimization of code, fixes for security and reliability bugs etc. Code churn, which measures the changes made to...
Nachiappan Nagappan, Thomas Ball
VLDB
2004
ACM
120views Database» more  VLDB 2004»
15 years 7 months ago
Relational link-based ranking
Link analysis methods show that the interconnections between web pages have lots of valuable information. The link analysis methods are, however, inherently oriented towards analy...
Floris Geerts, Heikki Mannila, Evimaria Terzi