Studying the XML Web: Gathering Statistics from an (2008)
Denilson Barbosa, Laurent Mignet, Pierangelo Veltri
Abstract. XML has emerged as the language for encoding and exchanging data on the web and has attracted considerable interest both in industry and in academia. Nevertheless, to date, little is known...
Declarative Specification of Electronic Commerce Applications £ (2008)
Serge Abiteboul, Sophie Cluet, Laurent Mignet, Tova Milo
”Combining the existing semantics of EDI within an XML framework also makes possible large-scale automation of electronic commerce. ” WebWeekXML/EDI Home Page In this short paper, we consider the...
Serge Abiteboul, Grégory Cobena, Laurent Mignet
We consider a query subscription system that can provide users with information about web changes that interest them. We present a query subscription language and a system that combines monitoring of...
in a Web WareHouse of XML data. The starting (2008)
Amelie Marian, Serge Abiteboul, Gregory Cobena, Laurent Mignet
We present achange-centric method to manage versions
Xyro: The Xyleme Robot Architecture (2008)
Laurent Mignet, Vincent Aguilera, Sebastien Ailleret, Pierangelo Veltri
In this paper we address the problem of loading data from the web. We present the architecture of Xyro, a crawler designed to fetch data from the Web, and particularly XML data. We describe our...
Experimental Evaluation of Autonomic Indexing (2008)
Denilson Barbosa Dmb, Denilson Barbosa, Mariano P. Consens, Laurent Mignet
We are witnessing an explosive increase in the complexity of the information systems we rely upon. Autonomic systems address this challenge by continuously configuring and tuning themselves....
Laurent Mignet, Mihai Preda, Serge Abiteboul, Bernd Amann, Amlie Marian
We consider the acquisition and maintenance of XML data found on the web. More precisely, we study the problem of discovering XML data on the web, i.e., in a world still dominated by HTML, and...
Although originally designed for large-scale electronic publishing, XML plays an increasingly important role in the exchange of data on the Web. In fact, it is expected that XML will become the...
Some Requirements for XML Repositories (2007)
Laurent Mignet, Anne-marie Vercoustre
XML applications are developing rapidly. There is an urgent need for XML repositories to store XML documents, to retrieve and restructure them. This paper studies some of the requirements for such...
Serge Abiteboul, Sophie Cluet, Laurent Mignet, T. Milo
”Combining the existing semantics of EDI within an XML framework also makes possible large-scale automation of electronic commerce. ” Web-WeekXML/EDI Home Page In this short paper, we consider...
Although originally designed for large-scale electronic publishing, XML plays an increasingly important role in the exchange of data on the Web. In fact, it is expected that XML will become the...
Serge Abiteboul, Laurent Mignet
We consider a query subscription system that can provide users with information about web changes that interest them. We present a query subscription language and a system that combines monitoring of...
Declarative Specification of Electronic Commerce Applications (2007)
Serge Abiteboul, Sophie Cluet, Laurent Mignet, T. Milo
"Combining the existing semantics of EDI within an XML framework also makes possible large-scale automation of electronic commerce. " WebWeek XML/EDI Home Page In this short paper,...
in a Web WareHouse of XML data. The starting (2007)
Amelie Marian, Serge Abiteboul, Gregory Cobena, Laurent Mignet
We present achange-centric method to manage versions
in a Web WareHouse of XML data. The starting (2007)
Amelie Marian, Serge Abiteboul, Gregory Cobena, Laurent Mignet
We present achange-centric method to manage versions
Efficient Incremental Validation of XML Documents (2004)
Denilson Barbosa, Alberto O. Mendelzon, Leonid Libkin, Laurent Mignet, Marcelo Arenas
We discuss incremental validation of XML documents with respect to DTDs and XML Schema definitions. We consider insertions and deletions of subtrees, as opposed to leaf nodes only, and we also...
The XML Web: a First Study (2003)
Mignet, Laurent, Barbosa, Denilson, Veltri, Pierangelo
Although originally designed for large-scale electronic publishing, XML plays an increasingly important role in the exchange of data on the Web. In fact, it is expected that XML will become the...
Thesis: Change Control on Semistructured Data (2003)
Laurent Mignet, Supervisors Serge Abiteboul, Michel Scholl, Supervisors Sophie Cluet, Marie-christine Rousset
Thesis: Aide à la recherche sur le Web.
Change-Centric Management of Versions in an XML Warehouse (2001)
Amélie Marian, Serge Abiteboul, Grégory Cobéna, Laurent Mignet
We present a change-centric method to manage versions in a Web WareHouse of XML data. The starting points is a sequence of snapshots of XML documents we obtain from the web. By running a diff...
Change-Centric Management of Versions in an XML Warehouse (2001)
Amie Marian, Serge Abiteboul, Laurent Mignet
We consider the management of changes in a Web Warehouse of XML data. Our approach is change-centric in that it focuses on deltas, i.e., the changes themselves vs. other approaches based on snapshots...
Change-Centric Management of Versions in an XML Warehouse (2001)
Serge Abiteboul, Laurent Mignet
We consider the management of changes in a Web Warehouse of XML data. Our approach is change-centric in that it focuses on deltas, i.e., the changes themselves vs. other approaches based on snapshots...
Acquiring XML pages for a WebHouse (2000)
Laurent Mignet, Mihai Preda, Serge Abiteboul, Bernd Amann
Xyleme is a dynamic warehouse for the XML data of the web supporting change control and data integration. Major issues are the acquisition of XML data and keeping data up to date with the web as best...
Contact Tova, Bernd Amann, Sophie Cluet, Anat Eyal, Laurent Mignet, S. Abiteboul, ...
Electronic commerce is emerging as a major Web-supported application. In this paper we argue that database technology can, and should, provide the backbone for a wide range of such applications. More...
Active Views for Electronic Commerce (1999)
Milo Tova, Contact Tova, Bernd Amann, Anat Eyal, Laurent Mignet, S. Abiteboul, ...
Electronic commerce is emerging as a major Web-supported application. In this paper we argue that database technology can, and should, provide the backbone for a wide range of such applications. More...