Data processing: database and file management or data structures – Database design – Data structure types
Patent
1996-09-23
1998-06-02
Nguyen, Phu K.
Data processing: database and file management or data structures
Database design
Data structure types
707529, G09G 526
Patent
active
057616850
ABSTRACT:
A multi-dimensional processing and display system that is used with textual data to provide a system by which large volumes of such textual data may be efficiently sorted and searched. Textual data that is input to the multi-dimensional processing and display system is from one or more documents that are reformatted and translated into one or more numeric matrices. The matrices are modified to enhance and/or suppress certain words, phrases, subjects, etc. Thereafter, a single two-dimensional data is formed by concatenating the numeric matrices. The multi-dimensional processing and display system creates and maintains a historical database which is also concatenated in the two-dimensional matrix. Once the textual data is in the form of a two-dimensional matrix, the data can be analyzed efficiently, for example, using singular value decomposition (SVD). In doing so, the two-dimensional concatenated matrix is decomposed to obtain a compressed form of the numeric matrix. Certain data elements in the two-dimensional matrix may be enhanced, while certain other data elements may be suppressed. After data enhancement and/or suppression, the two-dimensional matrix is partitioned and rearranged to form an enhanced multi-dimensional matrix. All or portions of the enhanced multi-dimensional matrix are then visually displayed. Lexical, semantic, and/ or textual constructs of interest may be displayed as opaque objects within a three-dimensional transparent cube, enabling a user to review many documents quickly and easily.
REFERENCES:
patent: 3894348 (1975-07-01), Fontaine
patent: 4736199 (1988-04-01), Chadwick et al.
patent: 4839853 (1989-06-01), Deerwester et al.
patent: 4965732 (1990-10-01), Roy, III et al.
patent: 4973111 (1990-11-01), Haacke et al.
patent: 4995011 (1991-02-01), Spiesberger
patent: 5001747 (1991-03-01), Sexton
patent: 5010504 (1991-04-01), Lee et al.
patent: 5031155 (1991-07-01), Hsu
patent: 5109863 (1992-05-01), Semmlow et al.
patent: 5175710 (1992-12-01), Hutson
patent: 5245587 (1993-09-01), Hutson
patent: 5379268 (1995-01-01), Hutson
patent: 5455806 (1995-10-01), Hutson
patent: 5559940 (1996-09-01), Hutson
Schmidt, "Multiple Emitter Location and Signal Parameter Estimation", Mar. 1986.
Carroll et al., "Models and Methods for Three-Way Multidimensional Scaling", 1974.
Owsley, Enhanced Minimum Variance Beamforming, Nov. 18, 1988.
Marple, Jr., "Digital Spectral Analysis", 1987.
Kung, Warp Demo, Aug. 29, 1986.
Comon, "An Array Processing Technique Using the First Principal Component", Nov. 1987.
Chayka, "Project 96050 Automated Processing of Complex Signal Environments FY86 Final Report", Nov. 1987.
Weiss et al., "MIT Industrial Liason Program Report", Oct. 23, 1987.
Callaerts et al., "On-Line Algorithm for Signal Separation Based on SVD", 1988.
Nguyen Phu K.
Vo Cliff N.
LandOfFree
Method and system for real-time information analysis of textual does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and system for real-time information analysis of textual , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for real-time information analysis of textual will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1474500