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EDBT
2010
ACM
189views Database» more  EDBT 2010»
15 years 11 months ago
Efficient physical operators for cost-based XPath execution
The creation of a generic and modular query optimization and processing infrastructure can provide significant benefits to XML data management. Key pieces of such an infrastructur...
Haris Georgiadis, Minas Charalambides, Vasilis Vas...
WETICE
2002
IEEE
15 years 11 months ago
Evaluation of a Publish/Subscribe System for Collaborative and Mobile Working
The MObile Teamwork Infrastructure for Organizations Networking (MOTION) 1 service platform that we have designed and implemented addresses an emerging requirement in the daily bu...
Pascal Fenkam, Engin Kirda, Schahram Dustdar, Hara...
CSR
2007
Springer
16 years 11 days ago
Marrying Words and Trees
Traditionally, data that has both linear and hierarchical structure, such as annotated linguistic data, is modeled using ordered trees and queried using tree automata. In this pap...
Rajeev Alur
EDBT
2004
ACM
183views Database» more  EDBT 2004»
16 years 6 months ago
XQBE: A Graphical Interface for XQuery Engines
XQuery is increasingly popular among computer scientists with a SQL background, since queries in XQuery and SQL require comparable skills to be formulated. However, the number of ...
Daniele Braga, Alessandro Campi, Stefano Ceri
XSYM
2009
Springer
264views Database» more  XSYM 2009»
16 years 24 days ago
From Entity Relationship to XML Schema: A Graph-Theoretic Approach
Abstract. We propose a mapping from the Enhanced Entity Relationship conceptual model to the W3C XML Schema Language with the following properties: information and integrity constr...
Massimo Franceschet, Donatella Gubiani, Angelo Mon...