Corso di Dottorato in Ingegneria Informatica -- UniversitÓ di Roma "La Sapienza"

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View-based query processing

A.A. 2004-2005

Diego Calvanese,    Giuseppe De Giacomo,    Georg Gottlob,    Maurizio Lenzerini,    Riccardo Rosati


The notion of view is ubiquitous in information management, and is used in one form or another in several application contexts, such as databases, data warehouses, data integration, data exchange, access control, personal information management, mobile computing, the semantic web, etc.  In all the above contexts, the problem may arise of processing a query on the basis of the content of the views, rather than on the raw data. The course will illustrate a comprehensive theoretical framework for the problem, and will investigate formal methods, techniques, and tools for addressing several issues related to view-based query processing. The main application areas that will be considered include data integration, data exchange, the semantic web, and semistructured data management.


All lectures will be held in Aula C2, Dipartimento di Informatica e Sistemistica, Via Salaria 113, Roma (second floor). 

Materiale didattico