Table data search device, table data search method, and table data search program

摘要

PROBLEM TO BE SOLVED: To provide a table data search apparatus capable of facilitating determination of similarity of table data.SOLUTION: The table data search apparatus includes: an extraction part that extracts characteristics of distribution of each attribute value in each table data; and a similarity determination section that determines whether each attribute in a first table data is similar to each attribute in a piece of second table data searched according the first table data, on the basis of characteristics extracted by the extraction part.SELECTED DRAWING: Figure 3