: Web services are generally accepted as the most interoperable application interface today on the Web. In the context of a global electronic marketplace this is an essential facto...
The nature of semistructured data in web collections is evolving. Increasingly, XML web documents (or documents exchanged via web services) are valid with regard to a schema, yet ...
Mariano P. Consens, Flavio Rizzolo, Alejandro A. V...
— The number of XML documents produced and available on the Internet is steadily increasing. It is thus important to devise automatic procedures to extract useful information fro...
Francesca Trentini, Markus Hagenbuchner, Alessandr...
XML is an SGML-based language designed for the interchange of documents with more flexible and powerful features than those provided by HTML. It can be considered as an intermedia...
XQuery is widely used for querying XML documents. Within this paper, we examine optimization rules for XQuery queries that exploit type information of the input XML document given ...