1709 search results - page 251 / 342 » Precise Modeling of Design Patterns |
156
Voted
ICWE
2007
Springer
15 years 9 months ago
2007
Springer
In this paper we propose a framework for the creation of adaptive portal solutions for the Semantic Web. It supports different target domains in a single portal instance. We propo...
119
Voted
IAT
2006
IEEE
15 years 8 months ago
2006
IEEE
The incorporation of a trust network among the users of a recommender system (RS) proves beneficial to the quality and amount of recommendations. Involving also distrust can offe...
110
Voted
ICALT
2006
IEEE
15 years 8 months ago
2006
IEEE
This paper describes an approach for modeling and implementing a collaborative learning situation, which is part of a real lifelong learning scenario in astronomy. We adopt and sl...
115
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ICDCSW
2005
IEEE
15 years 8 months ago
2005
IEEE
The core problem in risk analysis - determining exploitable paths between attackers and system assets is essentially a problem of determining information flow. It is relatively st...
103
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ADC
2005
Springer
15 years 8 months ago
2005
Springer
A Self-Adaptive Recovery Net (SARN) is an extended Petri net model for specifying exceptional behavior in workflow systems. SARN caters for high-level recovery policies that are ...