Sciweavers

24 search results - page 2 / 5
» Semantics, Types and Effects for XML Updates
Sort
View
DASFAA
2007
IEEE
183views Database» more  DASFAA 2007»
13 years 11 months ago
BioDIFF: An Effective Fast Change Detection Algorithm for Biological Annotations
Abstract. Warehousing heterogeneous, dynamic biological data is a key technique for biological data integration as it greatly improves performance. However, it requires complex mai...
Yang Song, Sourav S. Bhowmick, C. Forbes Dewey
DEXA
2006
Springer
129views Database» more  DEXA 2006»
13 years 9 months ago
Selectively Storing XML Data in Relations
This paper presents a new framework for users to select relevant data from an XML document and store it in an existing relational database, as opposed to previous approaches that s...
Wenfei Fan, Lisha Ma
INTELLCOMM
2004
Springer
13 years 10 months ago
Preserving Referential Constraints in XML Document Association Relationship Update
Abstract. In this paper we propose the usage of W3C-standardized query language, XQuery, to accommodate XML Update. Our main aim is to enable the update without violating the seman...
Eric Pardede, J. Wenny Rahayu, David Taniar
SIGMOD
2000
ACM
236views Database» more  SIGMOD 2000»
13 years 9 months ago
XTRACT: A System for Extracting Document Type Descriptors from XML Documents
XML is rapidly emerging as the new standard for data representation and exchange on the Web. An XML document can be accompanied by a Document Type Descriptor (DTD) which plays the...
Minos N. Garofalakis, Aristides Gionis, Rajeev Ras...
DEXAW
2007
IEEE
124views Database» more  DEXAW 2007»
13 years 9 months ago
XML Query Optimisation: Specify your Selectivity
The problem of efficiently evaluating XPath and XQuery queries has become increasingly significant since more and more XML data is stored in its native form. We propose a novel op...
Sven Hartmann, Sebastian Link