DOCUMENT CONSTITUTION ANALYZER, DOCUMENT CONSTITUTION ANALYZING METHOD, AND DOCUMENT CONSTITUTION ANALYSIS PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a document constitution analyzer capable of identifying constitution requirements in each constitution unit of a document to a proper constitution requirements while considering distribution of a context and each constitution requirement.SOLUTION: The document constitution analyzer includes: a division part and an analyzing part. The division part divides a source document into plural constitution units. The analyzing part calculates a constitution requirement score, which represents the likeliness of a constitution requirement in each of the plural constitution requirements, for each constitution unit. The analyzing part identifies the constitution requirements in plural constitution units on the basis of the constitution requirement score of the constitution unit, plural prepared transition patterns of the constitution requirements, and distribution probability of constitution requirements in a prepared document.SELECTED DRAWING: Figure 1