System and method for classification of documents

Details System and method for classification of documents System and method for classification of documents

2007-03-06

2007-03-06

LeRoux, Etienne P. (Department: 2161)

Data processing: database and file management or data structures

Database design

Data structure types

Reexamination Certificate

active

10248962

ABSTRACT:
The invention provides a classification engine for classifying documents that makes use of functions included in a similarity search engine. The classification engine executes a classify command from a client that makes use of similarity search results, and rules files, classes files, and a classification profile embedded in the classification command. When the classification receives a classify command from a client, it retrieves a classification profile and input documents to be classified, sends extracted values from the input documents based on anchor values to a XML transformation engine to obtain a search schema, requests a similarity search by a search manager to determine the similarity between input documents and anchor values, and classifies the input documents according to the rules files, classes files, and the classification profile. The client is then notified that the classify command has been completed and the classification results are stored in a database.

REFERENCES:
patent: 6233575 (2001-05-01), Agrawal et al.
patent: 6516308 (2003-02-01), Cohen
patent: 6792420 (2004-09-01), Chen et al.
patent: 2002/0022956 (2002-02-01), Ukrainczyk et al.
patent: 2003/0101181 (2003-05-01), Al-Kofahi et al.
patent: 2003/0163485 (2003-08-01), Goodwin et al.

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