04b Atto di convegno in volume
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In 58 Italian Public Comprehensive Institutes (Istituti Comprensivi), that include Primary and Elementary schools, 2911 students experimented the use of a mobile robot, Sapientino Doc by Clementoni, to learn curricula matters such as Mathematics, Geometry and Geography (MGG). The project “A scuola...
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The interest on introducing robots in schools has increased significantly in recent years. Robots in these environments are managed by educators who design teaching activities where the students can consolidate the knowledge acquired in the classroom by interacting with the robot. In this context,...
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Controlled Query Evaluation (CQE) is a confidentiality-preserving framework in which private information is protected through a policy, and a (optimal) censor guarantees that answers to queries are maximized without violating the policy. CQE has been recently studied in the context of ontologies,...
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A significant portion of information that is nowadays collected in enterprises and organizations resides in text documents, and thus is inherently unstructured. Turning it into a structured form is the aim of information extraction (IE). Depending on the approach followed, the output of an IE...
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We study the problem of associating formal semantic descriptions to data services. We base our proposal on the Ontology-Based Data Access paradigm, where a domain ontology is used to provide a semantic layer mapped to the data sources of an organization. The basic idea is to explain the semantics...