| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To generate a more generalized and comprehensive morphological element compounding rule. <P>SOLUTION: A morphological element compounding rule generating engine 22 calculates combinations of morphological elements morphologically analyzed from a sample sentence, basic combinations of parts of speech of the morphological elements therewith and combinations of the collections of parts thereof, and extracts the combination whose appearance ratio is a prescribed threshold value or larger among all the combinations as a compounding rule candidate. The morphological element compounding rule generating engine 22 applies the compounding rule candidate to other sample sentence after morphological elements are analyzed to compound the morphological elements. For the compounded word, when the number of searches completely corresponding to that by a search engine on an internet is a prescribed number or more, the compounding rule candidate is determined as a proper compounding rule. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
