DEFINITION GENERATION SUPPORTING DEVICE BASED ON FEATURE OF DATA, METHOD THEREFOR AND STORAGE MEDIUM STORED WITH PROGRAM THEREFOR

摘要

PROBLEM TO BE SOLVED: To provide the device and method for supporting definition generation based on data features such as a decision tree and statistic features for automatically generating information conversion definition so as to quickly execute data analysis and to provide a storage medium in which the program therefor is stored. ;SOLUTION: A restricting condition generation part 105 extracts the features of data from schema and contents information stored in a data base or file 100 and a definition combination generation part 106 automatically generates information conversion definition 101 from attribute mapping definition for regulating the combination of attributes of data and the parameters of graphic information and information conversion method definition for regulating a method for converting the values of respective data attributes into the values of corresponding graphic information parameters based on the extracted data features.;COPYRIGHT: (C)1999,JPO