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SYRCODIS
2007
92views Database» more  SYRCODIS 2007»
13 years 7 months ago
A Method for Evaluating Full-text Search Queries in Native XML Databases
In this paper we consider the problem of efficiently producing results for full-text keyword search queries over XML documents. We describe full-text search query semantics and pr...
Roman Pastukhov
IDEAS
2008
IEEE
109views Database» more  IDEAS 2008»
14 years 25 days ago
EXsum: an XML summarization framework
1 We propose a new framework for the summarization of XML document properties called EXsum (Element-wise XML summarization), which can capture statistical information of all import...
José de Aguiar Moraes Filho, Theo Härd...
SWS
2004
ACM
13 years 12 months ago
Applying hierarchical and role-based access control to XML documents
W3C Recommendations XML Encryption and XML-Digital Signature can be used to protect the confidentiality of and provide assurances about the integrity of XML documents transmitted...
Jason Crampton
XIMEP
2005
ACM
174views Database» more  XIMEP 2005»
13 years 12 months ago
NaXDB - Realizing Pipelined XQuery Processing in a Native XML Database System
Supporting queries and modifications on XML documents is a challenging task, and several related approaches exist. When implementing query and modification languages efficientl...
Jens Hündling, Jan Sievers, Mathias Weske
HICSS
2003
IEEE
107views Biometrics» more  HICSS 2003»
13 years 11 months ago
XML Access Control for Semantically Related XML Documents
The extensible markup language (XML) is a standard for describing information on the Internet and is quickly becoming the most preferred way to store and exchange information. The...
Vijay Parmar, Hongchi Shi, Su-Shing Chen