Wide-spectrum information search engine

Data processing: database and file management or data structures – Database design – Data structure types

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C707S793000, C706S045000

Reexamination Certificate

active

07433883

ABSTRACT:
A method and computer program product for comparing documents includes segmenting a judgment matrix into a plurality of information sub-matrices where each submatrix has a plurality of classifications and a plurality of terms relevant to each classification; evaluating a relevance of each term of the plurality of terms with respect to each classification of each information submatrix of the information submatrices; calculating an information spectrum for a first document based upon at least some of the plurality of terms; calculating an information spectrum for a second document based upon at least some of the plurality of terms; and identifying the second document as relevant to the first document based upon a comparison of the calculated information spectrums.

REFERENCES:
patent: 5398300 (1995-03-01), Levey
patent: 5694592 (1997-12-01), Driscoll
patent: 5706507 (1998-01-01), Schloss
patent: 5768142 (1998-06-01), Jacobs
patent: 5778362 (1998-07-01), Deerwater
patent: 5778364 (1998-07-01), Nelson
patent: 5781879 (1998-07-01), Arnold et al.
patent: 5787422 (1998-07-01), Tukey et al.
patent: 5819224 (1998-10-01), Xydeas
patent: 5835722 (1998-11-01), Bradshaw et al.
patent: 5845278 (1998-12-01), Kirsch et al.
patent: 5857179 (1999-01-01), Vaithyanathan et al.
patent: 5873056 (1999-02-01), Liddy et al.
patent: 5926812 (1999-07-01), Hilsenrath et al.
patent: 6067515 (2000-05-01), Cong et al.
patent: 6493711 (2002-12-01), Jeffrey
patent: WO 98/58344 (1998-12-01), None
Chu et al., Application of Fuzzy Multiple Attribute Decision Making on Company Analysis for Stock Selection, Dec. 1996, pp. 509-514.
Mon, Don-Lin, Evaluating Weapon System using Fuzzy Analytic Heirarchy Process based on Entropy Weight, Mar. 1995, pp. 591-598, vol. 2.
McMeekin, G.C., An Estimation Procedure to Detect and Remove Unintentional Judgemental Bias (UJB) in the Analytic Heirarchy Process Methodology, Oct. 1994, pp. 241-248.
Johannes, James Donald, Automatic Thyroid Diagnosis via Simulation of Physician Judgement, Ph.D. Dissertation , Vanderbilt University (Aug. 1977).
Kurtz, M.J., et al., Intelligent Text Retrieval in the NASA Astrophysics Data System, Center for Astrophysics Preprint Series No. 3536 (Harvard-Smithsonian Center for Astrophysics [no date].
Ossorio, Peter G., Attribute Space Development and Evaluation, Technical Report No. RADC-TR-67-640 (Jan. 1968).
Ossorio, Peter G., Classification Space: A Multivariant Procedure for Automatic Document Indexing and Retrieval, 1 Multivariate Behavioral Research 479-524 (Oct. 1966).
Assorio, Peter G., Classification Space Analysis, Technical Report No. RADC-TDR-64-287 (Oct. 1964).
Jeffrey, Joel, An Information Retrieval System Based on Semantic Measurement, Systems & Information Science Technical Report, Vanderbilt University (1975).
Jeffrey, H. Joel, Expert Document Retrieval Via Semantic Measurement, 2 Expert Systems With Applications 345-352 (1991).
Jeffrey, H. Joel, Judgment-Simulation Vector Spaces, Ch. 13, Advances in Computer Methods for Systematic Biology: Artificial Intelligence, Database, ComputerVision, ed. Renaud Fortuner (Baltimore: Johns Hopkins University Press, 1993).
Tao Gu: “An Automated Method of Document Classification and Retrieval by Means of Term Subspaces” Conference Proceedings IEEE Southeastcon '82, Apr. 4-7, 1982, pp. 26-33.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Wide-spectrum information search engine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wide-spectrum information search engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wide-spectrum information search engine will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4009245

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.