826 search results - page 67 / 166 » Coupling information retrieval and information extraction: A... |
WWW
2009
ACM
14 years 8 months ago
2009
ACM
Comprehensive coverage of the public web is crucial to web search engines. Search engines use crawlers to retrieve pages and then discover new ones by extracting the pages' o...
SIGIR
2003
ACM
14 years 1 months ago
2003
ACM
Information retrieval system evaluation is complicated by the need for manually assessed relevance judgments. Large manually-built directories on the web open the door to new eval...
WWW
2008
ACM
14 years 8 months ago
2008
ACM
Form mapping is the key problem that needs to be solved in order to get access to the hidden web. Currently available solutions for fully automatic mapping are not ready for comme...
AIL
2006
13 years 7 months ago
2006
We describe research carried out as part of a text summarisation project for the legal domain for which we use a new XML corpus of judgments of the UK House of Lords. These judgmen...
WISE
2005
Springer
14 years 1 months ago
2005
Springer
Web sites, Web pages and the data on pages are available only for specific periods of time and are deleted afterwards from a client’s point of view. An important task in order t...