391 search results - page 5 / 79 » Finding and Extracting Data Records from Web Pages |
DASFAA
2005
IEEE
13 years 10 months ago
2005
IEEE
Abstract. Extracting data from web pages using wrappers is a fundamental problem arising in a large variety of applications of vast practical interests. In this paper, we propose a...
WWW
2007
ACM
14 years 9 months ago
2007
ACM
In this paper, we describe a system that can extract record structures from web pages with no direct human supervision. Records are commonly occurring HTML-embedded data tuples th...
AUSAI
2003
Springer
14 years 1 months ago
2003
Springer
Metadata plays an important role in discovering, collecting, extracting and aggregating Web data. This paper proposes a method of constructing metadata for a specific topic. The m...
SIGMOD
2003
ACM
14 years 1 months ago
2003
ACM
Many web sites contain large sets of pages generated using a common template or layout. For example, Amazon lays out the author, title, comments, etc. in the same way in all its b...
WWW
2006
ACM
14 years 9 months ago
2006
ACM
A large and growing number of web pages display contextual advertising based on keywords automatically extracted from the text of the page, and this is a substantial source of rev...