103 search results - page 3 / 21 » Visual Web Information Extraction with Lixto |
WWW
2011
ACM
13 years 2 months ago
2011
ACM
We consider the problem of automatically extracting general lists from the web. Existing approaches are mostly dependent upon either the underlying HTML markup or the visual struc...
JUCS
2008
13 years 7 months ago
2008
Abstract: As web sites are getting more complicated, the construction of web information extraction systems becomes more troublesome and time-consuming. A common theme is the diffi...
CIKM
2005
Springer
14 years 1 months ago
2005
Springer
In this paper we address the problem of unsupervised Web data extraction. We show that unsupervised Web data extraction becomes feasible when supposing pages that are made up of r...
WAIM
2005
Springer
14 years 1 months ago
2005
Springer
We address the problem that current Web applications present mainly the content-centric information, but lack cues and browsing mechanisms for online social information. After summ...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
This work aims to provide a page segmentation algorithm which uses both visual and content information to extract the semantic structure of a web page. The visual information is u...