502 search results - page 16 / 101 » Extracting Partial Structures from HTML Documents |
WWW
2006
ACM
14 years 9 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 ...
COMAD
2009
13 years 9 months ago
2009
We present a class of web queries whose result is a multi-column relation instead of a collection of unstructured documents as in standard web search. The user specifies the query...
JCDL
2006
ACM
14 years 2 months ago
2006
ACM
Tables are used to present, list, summarize, and structure important data in documents. In scholarly articles, they are often used to present the relationships among data and high...
ICDAR
2003
IEEE
14 years 1 months ago
2003
IEEE
er presents an approach to deriving an abstract geometric model of a table from a physical representation. The technique developed uses a graph of constraints between cells which ...
KDD
2002
ACM
14 years 8 months ago
2002
ACM
In this paper, we propose a new approach to discover informative contents from a set of tabular documents (or Web pages) of a Web site. Our system, InfoDiscoverer, first partition...