发明名称 Destination searching system and method
摘要 A destination searching system and method is provided. The system includes: a controller; an interface; a POI (Point Of Interest) hierarchically ordering unit for extracting a trade name and a geographical name from each of a plurality of POIs, hierarchically ordering and classifying an industry type, providing a description of each category, suitable classification of each POI into a category, and storing the classified POI; a query analyzing unit for, when receiving a query for a destination search, recognizing the industry type, the geographical name, and other character strings from a character string included in the received query; and a POI selecting unit for extracting a POI candidate, and selecting a POI determined to be the closest to a destination queried by a user.
申请公布号 US2007016556(A1) 申请公布日期 2007.01.18
申请号 US20050180343 申请日期 2005.07.13
申请人 ANN SEONG W;KIM JAI-HOON;YOON WON-SIK;KIM BYUNG-SOO 发明人 ANN SEONG W.;KIM JAI-HOON;YOON WON-SIK;KIM BYUNG-SOO
分类号 G06F17/30 主分类号 G06F17/30
代理机构 代理人
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