4 search results - page 1 / 1 » From Regular Expressions to Nested Words: Unifying Languages... |
PEPM
2007
ACM
13 years 11 months 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...
CACM
1998
13 years 4 months ago
1998
abstraction for modeling these problems is to view the Web as a collection of (usually small and heterogeneous) databases, and to view programs that extract and process Web data au...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
Provenance is information about the origin, derivation, ownership, or history of an object. It has recently been studied extensively in scientific databases and other settings due...