1042 search results - page 35 / 209 » Logic-based Web Information Extraction |
WWW
2004
ACM
14 years 9 months ago
2004
ACM
A web portal is a platform for information presentation and information exchange over the Internet in a community of interest. Conventional web technologies used in web portals pr...
ISMIS
2003
Springer
14 years 1 months ago
2003
Springer
This paper presents MetaNews, an information gathering agent for news articles on the Web. MetaNews reads HTML documents from online news sites and extracts article information fro...
ECML
2001
Springer
14 years 1 months ago
2001
Springer
Modern agent and mediator systems communicate to a multitude of Web information providers to better satisfy user requests. They use wrappers to extract relevant information from HT...
SIGMOD
2010
ACM
13 years 8 months ago
2010
ACM
Information extraction systems are increasingly being used to mine structured information from unstructured text documents. A commonly used unsupervised technique is to build iter...
CHI
2009
ACM
14 years 9 months ago
2009
ACM
Although existing work has explored both information extraction and community content creation, most research has focused on them in isolation. In contrast, we see the greatest le...