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SIGCOMM
2010
ACM
14 years 10 months ago
capDL: a language for describing capability-based systems
Capabilities provide an access control model that can be used to construct systems where safety of protection can be precisely determined. However, in order to be certain of the s...
Ihor Kuz, Gerwin Klein, Corey Lewis, Adam Walker
ICFEM
2010
Springer
14 years 8 months ago
A Semantic Model for Service Composition with Coordination Time Delays
The correct behavior of a service composition depends on the appropriate coordination of its services. According to the idea of channelbased coordination, services exchange message...
Natallia Kokash, Behnaz Changizi, Farhad Arbab
AIME
2009
Springer
15 years 2 months ago
Modeling Clinical Guidelines through Petri Nets
Abstract. Clinical guidelines (GLs) play an important role to standardize and organize clinical processes according to evidence-based medicine. Several computer-based GL representa...
Marco Beccuti, Alessio Bottrighi, Giuliana Frances...
ACL
2008
14 years 11 months ago
Kernels on Linguistic Structures for Answer Extraction
Natural Language Processing (NLP) for Information Retrieval has always been an interesting and challenging research area. Despite the high expectations, most of the results indica...
Alessandro Moschitti, Silvia Quarteroni
ESWS
2010
Springer
14 years 8 months ago
The Semantic Gap of Formalized Meaning
Recent work in Ontology learning and Text mining has mainly focused on engineering methods to solve practical problem. In this thesis, we investigate methods that can substantially...
Sebastian Hellmann