Method, apparatus, and computer program product for locating...

Details Method, apparatus, and computer program product for locating... Method, apparatus, and computer program product for locating...

2011-07-12

2011-07-12

Timblin, Robert (Department: 2167)

Data processing: database and file management or data structures

Database and file access

Post processing of search results

Reexamination Certificate

active

07979429

ABSTRACT:
To analyze a data set having one-to-many relation, the number of simultaneous occurrences of data in which two data elements are coexistent is obtained for all combinations of two data elements. A dependence ratio of one data element upon the other data element is calculated from the numbers of simultaneous occurrences. The data elements are grouped based upon the numbers of occurrences of individual data elements and the dependence ratios compared with the predetermined thresholds. Based on the number of occurrences of individual data elements and the dependence ratios, subordinate relations of data elements within the same group are specified and displayed to a user in the form of a tree or balloon figure.

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