1921 search results - page 273 / 385 » Semistructured Data and XML |
180
click to vote
AISM
2004
15 years 7 months ago
2004
Although, many organisations have implemented technical solutions to protect information resources from adverse events, internal security breaches continue to occur. Therefore an ...
197
click to vote
ICDE
2012
IEEE
13 years 8 months ago
2012
IEEE
Abstract—This paper revisits the classical problem of multiquery optimization in the context of RDF/SPARQL. We show that the techniques developed for relational and semi-structur...
166
click to vote
PEPM
2007
ACM
16 years 16 days ago
2007
ACM
XQuery is a powerful functional language to query XML data. This paper presents a bidirectional interpretation of XQuery to address the problem of updating XML data through materi...
172
click to vote
ICDT
2001
ACM
15 years 11 months ago
2001
ACM
Withthe proliferation of database views and curated databases, the issue of data provenance where a piece of data came from and the process by which it arrived in the database is b...
186
click to vote
DEBU
2000
15 years 6 months ago
2000
A critical problem in developing information agents for the Web is accessing data that is formatted for human use. We have developed a set of tools for extracting data from web si...