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APN
2006
Springer
15 years 10 months ago
Can I Execute My Scenario in Your Net? VipTool Tells You!
This paper describes the verification module (the VipVerify Module) of the VipTool [4]. VipVerify allows to verify whether a given scenario is an execution of a system model, given...
Robin Bergenthum, Jörg Desel, Gabriel Juh&aac...
CP
2006
Springer
15 years 10 months ago
The ROOTS Constraint
A wide range of counting and occurrence constraints can be specified with just two global primitives: the Range constraint, which computes the range of values used by a sequence of...
Christian Bessière, Emmanuel Hebrard, Brahi...
ECTEL
2006
Springer
15 years 10 months ago
Finding Communities of Practice from User Profiles Based on Folksonomies
User profiles can be used to identify persons inside a community with similar interests. Folksonomy systems allow users to individually tag the objects of a common set (e.g., web p...
Jörg Diederich, Tereza Iofciu
ESA
2006
Springer
134views Algorithms» more  ESA 2006»
15 years 10 months ago
A Unified Approach to Approximating Partial Covering Problems
An instance of the generalized partial cover problem consists of a ground set U and a family of subsets S 2U . Each element e U is associated with a profit p(e), whereas each su...
Jochen Könemann, Ojas Parekh, Danny Segev
GCC
2006
Springer
15 years 10 months ago
Amadeus: A Holistic Service-oriented Environment for Grid Workflows
In this paper we present Amadeus, which is a holistic service-oriented environment for QoS-aware Grid workflows. Amadeus considers user's requirements, in terms of QoS constr...
Ivona Brandic, Sabri Pllana, Siegfried Benkner