Computer program product, method, and system of document analysis

摘要

With the present invention, a computer system that deals with a large amount of document data can easily grasp significant information. A computer program product of the present invention refers to term definition dictionary data including summary elements defined as elements to be extracted in order to be included in a summary, extracts the summary elements included in a document data to be analyzed, combines the extracted summary elements in accordance with a predetermined rule and generates summary information of the document data to be analyzed, and links the document data to be analyzed with the summary information.