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DETERMINATION DEVICE THROUGH CLUSTERING ANALYSIS OF POSITION HISTORY DATA, METHOD, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM
DETERMINATION DEVICE THROUGH CLUSTERING ANALYSIS OF POSITION HISTORY DATA, METHOD, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM
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机译:通过位置历史数据的聚类分析确定装置,方法和非暂态计算机可读存储介质
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摘要
According to an embodiment a determination device through a clustering analysis of position history data includes an estimation unit that, by conducting a clustering analysis on history data of pieces of geographical position information on Earth of a plurality of movable bodies that is obtained by a positioning device, based on a horizontal position constituted of a latitude and a longitude and a lapse of time, acquires pieces of area information indicating a characteristic of geographical area in which there is a tendency for the movable bodies to be positioned, the history data being accumulated sequentially in a storage device with pieces of movable body identification information and pieces of timestamp information, and a determination unit that determines whether the movable body is present in a specified point in time and the geographical area, based on the pieces of area information acquired for one of the movable bodies.
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