Abstract. XML (eXtensible Markup Language) is becoming the standard format for documents on Internet and is widely used to exchange data. Often, the relevant information contained ...
Giuseppe Della Penna, Antinisca Di Marco, Benedett...
We investigate the incremental validation of XML documents with respect to DTDs and XML Schemas, under updates consisting of element tag renamings, insertions and deletions. DTDs ...
The notion of certain answers arises when one queries incompletely specified databases, e.g., in data integration and exchange scenarios, or databases with missing information. W...
:The eXtensible Markup Language – XML – is not only a language for communication between humans and the web, it is also a language for communication between programs. Rather th...
In this paper, we focus on the problem of integrating heterogeneous XML datasources. We follow a semantic approach to information sharing and integration, and we present a discipl...
Silvana Castano, Alfio Ferrara, G. S. Kuruvilla Ot...