| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To input expressions configured of a plurality of word strings with high use frequency by a simple operation by using dictionary data which can be efficiently created. <P>SOLUTION: A storage part 400 stores "reading complementary dictionary data" configured on the basis of input reading and "spelling complementary dictionary data" configured on the basis of the spelling after conversion to be associated with each other as dictionary data prepared according to input contents on the basis of task content for which an input terminal 1 is used. Each data are configured like a tree structure with words having dependency relation as nodes. A control part 100 retrieves reading complementary dictionary data and spelling complementary dictionary data by using a retrieval key to be obtained from an input character string, and reads a conversion candidate node string from the spelling complementary dictionary data. When conversion candidates are read, the control part 100 reads the node string to which the same complementary unit number has been imparted as one node string in a batch from the complementary dictionary data. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
