18 search results - page 1 / 4 » Navigating Extracted Data with Schema Discovery |
WEBDB
2007
Springer
13 years 11 months ago
2007
Springer
Open Information Extraction (OIE) is a recently-introduced type of information extraction that extracts small individual pieces of data from input text without any domainspecific...
SIGMOD
1998
ACM
13 years 9 months ago
1998
ACM
Semistructured data is characterized by the lack of any fixed and rigid schema, although typically the data hassomeimplicitstructure. While thelack offixedschemamakesextracting ...
EUSFLAT
2009
13 years 2 months ago
2009
Web Usage Mining is the process of applying data mining techniques to the discovery of usage patterns from data extracted from Web Log files. It mines the secondary data (web logs)...
KDD
1994
ACM
13 years 9 months ago
1994
ACM
Our research investigates howdomainsemantics are discovered froma relational database at a high level of automation. Thediscoveries are then represented as the extendedEntityRelat...
CN
1999
13 years 4 months ago
1999
Automatic metadata generation may provide a solution to the problem of inconsistent, unreliable metadata describing resources on the Web. The Resource Description Framework (RDF [...