66 search results - page 4 / 14 » Web data extraction based on partial tree alignment |
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...
ISEC
2001
Springer
13 years 10 months ago
2001
Springer
Over the past decade the Internet has evolved into the largest public community in the world. It provides a wealth of data content and services in almost every field of science, t...
IJCAI
2003
13 years 7 months ago
2003
Information extraction from HTML pages has been conventionally treated as plain text documents extended with HTML tags. However, the growing maturity and correct usage of HTML/XHT...
WEBDB
2010
Springer
13 years 10 months ago
2010
Springer
A large number of web sites publish pages containing structured information about recognizable concepts, but these data are only partially used by current applications. Although s...
PODS
2004
ACM
14 years 5 months ago
2004
ACM
We present the Lixto project, which is both a research project in database theory and a commercial enterprise that develops Web data extraction (wrapping) and Web service definiti...