720 search results - page 3 / 144 » Incremental XPath evaluation |
VLDB
2004
ACM
13 years 11 months ago
2004
ACM
XML languages, such as XQuery, XSLT and SQL/XML, employ XPath as the search and extraction language. XPath expressions often define complicated navigation, resulting in expensive...
ICDE
2003
IEEE
14 years 7 months ago
2003
IEEE
Contemporary XPath query engines evaluate queries in time exponential in the sizes of input queries, a fact that has gone unnoticed for a long time. Recently, the first main
PODS
2003
ACM
14 years 5 months ago
2003
ACM
ICDE
2005
IEEE
14 years 7 months ago
2005
IEEE
We present the first complete translation of XPath into an algebra, paving the way for a comprehensive, state-of-theart XPath (and later on, XQuery) compiler based on algebraic op...
WWW
2006
ACM
14 years 6 months ago
2006
ACM
We present an empirical evaluation and comparison of two content extraction methods in HTML: absolute XPath expressions and relative XPath expressions. We argue that the relative ...