40 search results - page 3 / 8 » Expressive and flexible access to web-extracted data: a keyw... |
EDBT
2008
ACM
14 years 6 months ago
2008
ACM
A form-based query interface is usually the preferred means to provide an unsophisticated user access to a database. Not only is such an interface easy to use, requiring no techni...
AIIA
2007
Springer
14 years 17 days ago
2007
Springer
Relational database (DB) management systems provide the standard means for structuring and querying large amounts of data. However, to access such data the exact structure of the D...
CIKM
2005
Springer
13 years 12 months ago
2005
Springer
We introduce the notion of views as a mechanism for securing and providing access control in the context of XML. Research in XML has explored several efficient querying mechanism...
KES
2008
Springer
13 years 6 months ago
2008
Springer
A great deal of work has been carried out in recent years to facilitate access to data and information available on the Web. Proposals converge in two additional areas which consis...
CICLING
2004
Springer
13 years 10 months ago
2004
Springer
Abstract: In this paper we describe a flexible, portable and languageindependent infrastructure for setting up large monolingual language corpora. The approach is based on collecti...