The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 25, 2003
Filed:
Feb. 06, 2001
Yoshinori Katayama, Kawasaki, JP;
Kanji Uchino, Kawasaki, JP;
Norihiko Sakamoto, Shizuoka, JP;
Ryu Shibata, Shizuoka, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
The information categorizing apparatus comprises a feature element extraction section which extracts a feature element for each categorizing category from a plurality of sample texts included in the categorizing sample data in which a sample text group and a plurality of categories are associated with each other in advance. Further, a categorizing method determination section determines a categorizing method based on the categorizing sample data. A categorizing learning information generation section generates categorizing learning information representing a feature for each category, based on the extracted feature elements, in accordance with the determined categorizing method. An automatic categorizing section categorizes a new text group to be categorized for each category, in accordance with the determined categorizing method and the categorizing learning information.