Document evaluation device, method, computer program product, and document evaluation system

Abstract

The invention provides a document evaluation device, a document evaluation method, a document evaluation program, and a document evaluation system, which can reduce the load of evaluation processing for evaluating a plurality of evaluation items related to the readability of a document, thereby realizing high efficiency. The present invention is provided with: a document data acquisition unit (11) that acquires document data including at least a character string object; a preprocessing unit (12) that preprocesses the document data acquired by the document data acquisition unit; an information amount evaluation unit (13) that evaluates the information amount of the document data on the basis of the preprocessed document data; a character evaluation unit (14) that evaluates the readability of the character string on the basis of the pre-processed document data; and a color evaluation unit (15) that evaluates the relationship between adjacent colors in the document data on the basis of the preprocessed document data.

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