| 摘要 |
PROBLEM TO BE SOLVED: To enable a natural language processing system to more accurately analyze place names in consideration of a present position of a user. SOLUTION: This system previously having a latitude/longitude and place name corresponding database 104 and a place name dictionary 102 having place name information detects latitude and longitude of the present position by a present place name detecting section 105 and detects a place name, as present place name, corresponding to the latitude and longitude detected from the corresponding data. By a language analyzing section 106, relation of the present place name detected referring to the dictionary 102 with an input place name is analyzed and place name information relating to the input place name is detected from the dictionary 102 on the basis of the analyzed results, and then the place name information is processed for natural language and output. |
