195 search results - page 37 / 39 » Containment of Nested XML Queries |
ICDT
2010
ACM
14 years 5 months ago
2010
ACM
We consider a fragment of XPath named `forward-XPath', which contains all descendant and rightwards sibling axes as well as data equality and inequality tests. The satisfiabi...
IRI
2008
IEEE
14 years 2 months ago
2008
IEEE
Although the ever growing Web contain information to virtually every user’s query, it does not guarantee effectively accessing to those information. In many situations, the user...
ELPUB
2006
ACM
14 years 1 months ago
2006
ACM
The paper presents in brief a methodology for development of tools for knowledge-based search in repositories of digitized manuscripts. It is designated to assist the search activ...
LREC
2010
13 years 9 months ago
2010
In this paper, we report on our attempt at assigning semantic information from the English FrameNet to lexical units in the Bulgarian valency lexicon. The paper briefly presents t...
JAPLL
2010
13 years 6 months ago
2010
We provide complete axiomatizations for several fragments of XPath: sets of equivalences from which every other valid equivalence is derivable. Specifically, we axiomatize downwar...