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DIWEB
2004
15 years 5 months ago
Ontology-based integration for Sharing Knowledge over the Web
In this paper, we propose a methodology developed in the framework of the VISPO project for engineering a three-layer ontology, based on the conceptualization, integration, synthes...
Devis Bianchini, Valeria De Antonellis
WEBNET
2001
15 years 5 months ago
XML-Based Automatic Web Presentation Generation
: This paper presents a method that automates hypermedia presentation generation on the Web. The method is based on RMM (Relationship Management Methodology) for aspects of hyperme...
Flavius Frasincar, Geert-Jan Houben
RP
2010
Springer
163views Control Systems» more  RP 2010»
15 years 2 months ago
Efficient Graph Reachability Query Answering Using Tree Decomposition
Efficient reachability query answering in large directed graphs has been intensively investigated because of its fundamental importance in many application fields such as XML data ...
Fang Wei
SIGMOD
2011
ACM
249views Database» more  SIGMOD 2011»
14 years 7 months ago
ProApproX: a lightweight approximation query processor over probabilistic trees
We demonstrate a system for querying probabilistic XML documents with simple XPath queries. A user chooses between a variety of query answering techniques, both exact and approxim...
Pierre Senellart, Asma Souihli
DASFAA
2007
IEEE
138views Database» more  DASFAA 2007»
15 years 10 months ago
An Original Semantics to Keyword Queries for XML Using Structural Patterns
XML is by now the de facto standard for exporting and exchanging data on the web. The need for querying XML data sources whose structure is not fully known to the user and the need...
Dimitri Theodoratos, Xiaoying Wu