Learn More
With the emerging growth of web services tecnology, the Web is now evolving to become a service provider. In this context, the semantic web services discovery and composition are hard tasks because injecting context into adaptive service integration raises a number of significant challenges, i.e. defining effective metrics to manage adaptation. This paper(More)
Intelligent Tutoring Systems (ITS) are inherently complex, domain-oriented software systems which are frequently pointed out by researchers as suitable applications for the multi-agent approach. Developing and maintaining Multi-agent ITS are a hard task since it involves different stakeholders, with different expert and roles, such as developers, for(More)
As an interesting example of ill-defined domain, Law domain has been challenged AI-ED system researchers. In this context, Law students have little chance to deal with realistic situations, requiring to apply real cases, rules, and different viewpoints. To address these issues, we introduce an agent-based Intelligent Tutoring System (ITS) applied to the(More)
With the emerging growth of Web Services technology, the Web is now evolving to become a service provider. In this context, a major challenge is the Semantic Web Services discovery and composition problem. This task is hard because injecting context into adaptive service integration and management raises a number of significant difficulties, i.e. defining(More)
A 32 year old female patient, documented clinically and echocardiographically to have a competent prolapse of the mitral valve (MVP), developed a sudden ischemic cerebrovascular accident (CVA), suggestive of embolism. There were no predisposing factors to cerebrovascular disease, except for past use of contraceptive pills. Tomographic study disclosed an(More)
  • 1