244 search results - page 4 / 49 » From HTML documents to web tables and rules |
WWW
2002
ACM
14 years 6 months ago
2002
ACM
Table is a commonly used presentation scheme, especially for describing relational information. However, table understanding remains an open problem. In this paper, we consider th...
ICMCS
1999
IEEE
13 years 10 months ago
1999
IEEE
The START system responds to natural language queries with answers in text, pictures, and other media. START's sentence-level natural language parsing relies on a number of m...
CLEIEJ
2008
13 years 5 months ago
2008
Documents in HTML format have many features to analyze, from the terms in special sections to the phrases that appear in the whole document. However, it is important to decide whi...
CACM
1998
13 years 5 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...
WWW
2003
ACM
14 years 6 months ago
2003
ACM
Web pages often contain clutter (such as pop-up ads, unnecessary images and extraneous links) around the body of an article that distracts a user from actual content. Extraction o...