US 9,811,725 B2
Itinerary estimation device and method, non-transitory computer-readable medium, and information classification method
Yang Liu, Kanagawa (JP)
Assigned to FUJI XEROX CO., LTD., Tokyo (JP)
Filed by FUJI XEROX CO., LTD., Tokyo (JP)
Filed on Aug. 7, 2015, as Appl. No. 14/820,788.
Claims priority of application No. 2015-058239 (JP), filed on Mar. 20, 2015.
Prior Publication US 2016/0275346 A1, Sep. 22, 2016
Int. Cl. G06K 9/00 (2006.01); G06Q 10/10 (2012.01)
CPC G06K 9/00456 (2013.01) [G06Q 10/109 (2013.01); G06K 2209/01 (2013.01)] 24 Claims
OG exemplary drawing
 
1. An itinerary estimation device comprising:
at least one hardware processor configured to implement:
a classification unit that classifies a plurality of pieces of expense data including information related to expenses into one or more expense data groups, according to a chronological order of date information extracted from each of the plurality of pieces of expense data; and
an estimation unit that estimates an itinerary that includes at least dates on the basis of information including date information extracted from each piece of classified expense data included in the expense data group, wherein
the classification unit further determines a start point of the itinerary according to location information indicated by at least one of the plurality of pieces of expense data.