975 search results - page 14 / 195 » On supporting effective web extraction |
LREC
2008
13 years 8 months ago
2008
The huge amount of the available information in the Web creates the need of effective information extraction systems that are able to produce metadata that satisfy user's inf...
SYNASC
2005
IEEE
14 years 29 days ago
2005
IEEE
Web usage mining attempts to discover useful knowledge from the secondary data obtained from the interactions of the users with the Web. Web usage mining has become very critical ...
WISE
2005
Springer
14 years 29 days ago
2005
Springer
This paper studies automatic extraction of structured data from Web pages. Each of such pages may contain several groups of structured data records. Existing automatic methods stil...
WWW
2006
ACM
14 years 8 months ago
2006
ACM
In this poster, we present a method for extracting queries related to real-life events, or news-related queries, from large web query logs. The method employs query frequencies an...
PVLDB
2010
13 years 5 months ago
2010
Concepts are sequences of words that represent real or imaginary entities or ideas that users are interested in. As a first step towards building a web of concepts that will form...