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» Binary Queries and XML Transformations
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CORR
2010
Springer
106views Education» more  CORR 2010»
13 years 10 months ago
The WebContent XML Store
In this article, we describe the XML storage system used in the WebContent project. We begin by advocating the use of an XML database in order to store WebContent documents, and w...
Benjamin Nguyen, Spyros Zoupanos
FCS
2006
13 years 11 months ago
Formal Representation and Transformation of DTDs to Sem-ODM Semantic Schemas
Abstract. Many projects have investigated the issue of storing XML in traditional database systems and exporting data in traditional databases as XML documents. However, they paid ...
Li Yang, Naphtali Rishe
SIGMOD
2007
ACM
122views Database» more  SIGMOD 2007»
14 years 10 months ago
XQuery layers
XML is the data interoperability standard in many application domains. Therefore, an increasing number of researchers and professionals, who are not computer scientists (although ...
Daniele Braga, Alessandro Campi, Stefano Ceri, Pao...
VLDB
2005
ACM
139views Database» more  VLDB 2005»
14 years 3 months ago
Statistical Learning Techniques for Costing XML Queries
Developing cost models for query optimization is significantly harder for XML queries than for traditional relational queries. The reason is that XML query operators are much mor...
Ning Zhang 0002, Peter J. Haas, Vanja Josifovski, ...
TDM
2004
202views Database» more  TDM 2004»
13 years 11 months ago
Combining Indexing Schemes to Accelerate Querying XML on Content and Structure
This paper presents the advantages of combining multiple document representation schemes for query processing of XML queries on content and structure. We show how extending the Te...
Georgina Ramírez, Arjen P. de Vries