Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2004-03-12
2008-10-07
Alam, Hosain T (Department: 2166)
Data processing: database and file management or data structures
Database design
Data structure types
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.
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Alam Hosain T
Dergosits & Noah LLP
H5 Technologies
Lin Shew-Fen
LandOfFree
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