| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a document analysis system capable of easily determining whether a document is for an experienced person or for an inexperienced person. <P>SOLUTION: A document read by a scanner or the like or a document stored in a storage part or the like are read, and the sentence is divided (S11), and a null matrix in which sentences are arranged in the lines and columns of the document is created, and stored in a null matrix storage part (S12). A context establishment decision part decides whether or not a context is established between two texts configuring the respective intersections of the matrix, and the decision result is set in a direct relation matrix as a validity/invalidity value, and stored in a direct relation matrix storage part (S13). Then, the "number of sentences reached by the context" is calculated (S14), and the number of the via sentences is calculated (S15), and then it is determined that whether the document is for the experienced person or for the inexperienced person based on the number (S16). <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
