| 摘要 |
<P>PROBLEM TO BE SOLVED: To automatically analyze and display the theme of a sentence by cutting out and patterning sentence unit data, recognizing the structure of a Japanese text that is an object of analysis, by use of a specified delimiter such as a particle "ga" or "wo", and performing a predetermined analytic processing thereto. <P>SOLUTION: This device comprises: a sentence cutting means for cutting out sentence unit data from Japanese text data; a sentence pattern extraction means for extracting the sentence unit data cut out by the cutting means as a sentence pattern; and a text classification means for classifying every combination pattern based on the sentence pattern extracted by the extraction means. The sentence that is the object of analysis is divided and patterned to a first part guided by a particle "ha", a second part guided by a particle "ga", and a third part composed of a sentence element other than the first part and the second part by the sentence cutting means, whereby the sentence is analyzed by classification processing. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
