Computer based system and method of determining a...

Details Computer based system and method of determining a... Computer based system and method of determining a...

2002-07-09

2008-09-30

Wong, Don (Department: 2163)

Data processing: database and file management or data structures

Database design

Data structure types

C707S793000

Reexamination Certificate

active

07430552

ABSTRACT:
The invention relates to a computer based method and system for automatically determining in a document an object satisfaction score (44), choosing at least one of either a positive score or a negative score, comprising the steps of: subdividing the document into windows of words; selecting one of said windows when it contains at least one descriptive property corresponding to a key subject of said object and/or when it does not contain any descriptive property corresponding to an anti-key subject of said object; processing each selected window to determine a positive or negative score of said window by counting the occurrences of positive and negative concepts; and cumulating the scores of the selected windows to obtain said object satisfaction score for the document.

REFERENCES:
patent: 5717865 (1998-02-01), Stratmann
patent: 5724567 (1998-03-01), Rose et al.
patent: 5835087 (1998-11-01), Herz et al.
patent: 5983214 (1999-11-01), Lang et al.
patent: 5987460 (1999-11-01), Niwa et al.
patent: 6377947 (2002-04-01), Evans
patent: 6622140 (2003-09-01), Kantrowitz
patent: 6839681 (2005-01-01), Hotz
patent: 6970863 (2005-11-01), Cragun et al.
patent: 7000178 (2006-02-01), Unchida et al.
patent: 7328204 (2008-02-01), Coady
patent: 7356604 (2008-04-01), Roma
patent: 2003/0195877 (2003-10-01), Ford et al.
patent: 0 889 419 (1999-01-01), None
patent: 00/04464 (2000-01-01), None

Affiliated with

Also associated with

Rating

Computer based system and method of determining a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Computer based system and method of determining a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Computer based system and method of determining a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3976787