| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily obtain a population analysis result predicting a moving tendency of a user in a case when location registration information of a mobile communication terminal is utilized. <P>SOLUTION: The location registration tabulation device comprises a location registration information storage part 112 storing an occurrence number of location registrations by a plurality of mobile communication terminals 2 with being associated to an occurrence time zone of the location registration, a persons number distribution estimate part 123 estimating persons number distribution corresponding to the location registration occurring in the occurrence time zone by multiplying the occurrence number stored in the location registration information storage part 112 by probability distribution values at times before and after the occurrence time zone corresponding to the occurrence number, a persons number distribution addition part 125 calculating estimated persons distribution corresponding to the entire location registration in a predetermined time zone by adding the persons number distribution estimated for each occurrence time zone. <P>COPYRIGHT: (C)2012,JPO&INPIT |
