Title:
情報処理装置、情報処理方法およびプログラム
Document Type and Number:
Japanese Patent JP6908286
Kind Code:
B2
Abstract:
The present disclosure relates to an information processing device, an information processing method, and a program, with which accuracy can be improved in a process in which series data is segmented and each segment is classified. A coordinate system conversion unit converts a series data coordinate system to a trajector coordinate system or a landmark coordinate system. A FFBS execution unit executes a FFBS process, thereby identifying a plurality of unit series data for which the series data that has been converted to a trajector coordinate system or a landmark coordinate system has been segmented, and identifying a class for classifying the unit series data. A BGS execution unit executes a BGS process, thereby adjusting a parameter used when the FFBS execution unit identifies the unit series data and the class. The present technology can be applied to learning devices that learn the movement of a robot, for example.
Inventors:
Tomoaki Nakamura
Takayuki Nagai
Kensuke Iwata
Takayuki Nagai
Kensuke Iwata
Application Number:
JP2018538442A
Publication Date:
July 21, 2021
Filing Date:
September 06, 2017
Export Citation:
Assignee:
The University of Electro-Communications
International Classes:
G06N20/00; B25J13/00; G06N7/00
Domestic Patent References:
| JP2009066692A |
Other References:
中村 友昭 ほか,「ガウス過程の隠れセミマルコフモデルに基づく身体動作の分節化」,一般社団法人 人工知能学会 第30回全国大会論文集CD-ROM,社団法人 人工知能学会,2016年06月09日,pp.1-4
大崎 竜太 ほか,「速度に基づく切り出しとクラスタリングによる基本動作の抽出」,人工知能学会誌,社団法人 人工知能学会,2000年09月01日,第15巻, 第5号,pp.878-886
大崎 竜太 ほか,「速度に基づく切り出しとクラスタリングによる基本動作の抽出」,人工知能学会誌,社団法人 人工知能学会,2000年09月01日,第15巻, 第5号,pp.878-886
Attorney, Agent or Firm:
Takashi Nishikawa
Yoshio Inamoto
Yoshio Inamoto