| 摘要 |
PROBLEM TO BE SOLVED: To provide a data visualization method in which respective selections of analysis subject, a set of evaluation elements and a set of evaluation standpoints (feature word) can be freely set and which is applicable to various application fields, and also to provide a data visualization device.SOLUTION: N-pieces of evaluation elements are expressed in an m-dimensional vector by the number m of the selected feature words. An i-th element of the m-dimensional vector is determined on the basis of the degree of similarity between two words, i.e., a word expressing element evaluation and an i-th feature word. The n-pieces of the m-dimensional vector are visualized by being mapped on a low dimensional plane by a proper multivariate analysis technique. |
