This paper analyzes the impact of several lexical and grammatical features in automated assessment of students' finegrained understanding of tutored concepts. Truly effective...
Due to the increasing use of service level agreements for the provisioning of IT services, providers have to ensure that the guarantees for the quality of their offered services, ...
Abstract. Service oriented computing oers a new approach to programming. To be useful for large and diverse sets of problems, eective service selection and composition is crucial. ...
While a lot of work has been done on the problem of the automated generation of plans that compose web services, the problem of monitoring their execution has still to be investig...
Fabio Barbon, Paolo Traverso, Marco Pistore, Miche...
Service Level Agreements (SLAs) are explicit statements about all expectations and obligations in the business partnership between customers and providers. They have been introduc...
Karim Djemame, Iain Gourlay, James Padgett, Georg ...