Title:
COMFORTABLE DRIVING DATA COLLECTION SYSTEM, DRIVING CONTROL DEVICE, METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/014738
Kind Code:
A1
Abstract:
A comfort determination model learning unit (81) learns a comfort determination model by using comfortable activity data obtained by associating a comfort index for measuring whether an individual feels comfortable when undergoing a comfortable activity with a teacher label indicating comfort, and using discomfort activity data obtained by associating the comfort index when undergoing an uncomfortable activity with a teacher label indicating discomfort, and by setting a comfort value as the target value, and the comfort index as the explanatory variable. An individual data generation unit (82) generates individual data including the explanatory variable which is to be used for the comfort determination model generated on the basis of the comfort index of a subject on board a vehicle, and including the driving state of the vehicle upon acquisition of the comfort index. A driving data generation unit (83) generates comfortable driving data and uncomfortable driving data in accordance with the comfort value calculated by applying the individual data to the comfort determination model.
Inventors:
FUJII ASAKO (JP)
KOITABASHI YUSUKE (JP)
KASHIMA TAKUROH (JP)
CHIBA YUKI (JP)
SOBATA KENJI (JP)
KOITABASHI YUSUKE (JP)
KASHIMA TAKUROH (JP)
CHIBA YUKI (JP)
SOBATA KENJI (JP)
Application Number:
PCT/JP2020/020333
Publication Date:
January 28, 2021
Filing Date:
May 22, 2020
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
G08G1/16; A61B5/16; A61B5/18; B60W40/08; G06N20/00
Domestic Patent References:
| WO2018109863A1 | 2018-06-21 | |||
| WO2017163538A1 | 2017-09-28 |
Foreign References:
| JP2006130121A | 2006-05-25 | |||
| JP2018152072A | 2018-09-27 |
Attorney, Agent or Firm:
IWAKABE Fuyuki et al. (JP)
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