Structured document classification device, structured document search system, and computer-readable memory causing a computer to function as the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 6, 2004
Grant Date -
N/A
app pub date -
Jul 13, 1999
filing date -
Jul 15, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention relates to a structured document classification device for classifying structured documents by types, comprising: a structural feature extracting section for extracting a structural feature or an incidental feature from each structured document; a structural feature rule base for storing a rule dedicated to the extracted structural feature or incidental feature; and a verifier for verifying each feature, which is extracted by the structural feature extracting section, according to the rule stored in the structured rule base, calculating relevance to each type.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully