1605 search results - page 31 / 321 » Automatic Set Instance Extraction using the Web |
WWW
2001
ACM
14 years 8 months ago
2001
ACM
Current-day crawlers retrieve content only from the publicly indexable Web, i.e., the set of Web pages reachable purely by following hypertext links, ignoring search forms and pag...
JASIS
2006
13 years 7 months ago
2006
Abstract Homepages usually describe important semantic information about conceptual or physical entities, and are hence the main targets for searching and browsing. To facilitate s...
JCDL
2006
ACM
14 years 1 months ago
2006
ACM
We propose a new method that enhances automatic keyphrase extraction by using semantic information on terms and phrases gleaned from a domain-specific thesaurus. We evaluate the r...
ITCC
2003
IEEE
14 years 29 days ago
2003
IEEE
As web information systems tend to mature it has become increasingly important to have an engineered design of such systems. Hera is a design methodology that supports the develop...
ACL
2007
13 years 9 months ago
2007
A minimally supervised machine learning framework is described for extracting relations of various complexity. Bootstrapping starts from a small set of n-ary relation instances as...