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Paper Abstract and Keywords
Presentation 2021-09-10 13:35
[Invited Talk] Probabilistic Digital Twin
Hideyuki Shimonishi (NEC/Osaka Univ.), Ohsita Yuichi, Kominami Daichi, Seki Ryoga, Murata Masayuki (Osaka Univ.), Yoshida Hiroshi, Nogami Kosuke, Fujiwaka Masaya, Nakanoya Manabu, Kanetomo Dai (NEC) CQ2021-57
Abstract (in Japanese) (See Japanese page) 
(in English) In order to realize the fusion of the real world and the virtual world (Cyber Physical System) in the Beyond 5G era, it is necessary to realize “Digital Twin”, which is a platform for the fusion of digitized real world and virtual world. The digital twin generates a copy of the real world in real time by using Beyond 5G networks and advanced AI recognition technologies. The digital twins would be used for various applications such as real-world navigation and co-operative robot control. The probabilistic digital twin proposed in this research promotes safe and efficient coexistence and collaboration between humans and robots by representing the digital twin as probabilistic information including error information, thus allowing for uncertainty in AI recognition and errors in localization. In this paper, we describe our vision for future cyber physical systems, and introduce the probabilistic digital twin and related technologies including, (1) adaptive 3D sensing, (2) multimodal recognition, (3) modeling of spatio-temporal states, (4) robot control in the real world, and (5) distributed AI processing.
Keyword (in Japanese) (See Japanese page) 
(in English) Beyond 5G / Cyber Physical System / Digital Twin / / / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 173, CQ2021-57, pp. 97-101, Sept. 2021.
Paper # CQ2021-57 
Date of Issue 2021-09-02 (CQ) 
ISSN Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF CQ2021-57

Conference Information
Committee CQ MIKA  
Conference Date 2021-09-09 - 2021-09-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Wireless Communications Quality, 6G, IoT, Resource Management, Wireless Transmission, Cross layer Technologies, etc. 
Paper Information
Registration To CQ 
Conference Code 2021-09-CQ-MIKA 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Probabilistic Digital Twin 
Sub Title (in English)  
Keyword(1) Beyond 5G  
Keyword(2) Cyber Physical System  
Keyword(3) Digital Twin  
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1st Author's Name Hideyuki Shimonishi  
1st Author's Affiliation NEC/Osaka Univerisy (NEC/Osaka Univ.)
2nd Author's Name Ohsita Yuichi  
2nd Author's Affiliation Osaka Univerisy (Osaka Univ.)
3rd Author's Name Kominami Daichi  
3rd Author's Affiliation Osaka Univerisy (Osaka Univ.)
4th Author's Name Seki Ryoga  
4th Author's Affiliation Osaka Univerisy (Osaka Univ.)
5th Author's Name Murata Masayuki  
5th Author's Affiliation Osaka Univerisy (Osaka Univ.)
6th Author's Name Yoshida Hiroshi  
6th Author's Affiliation NEC (NEC)
7th Author's Name Nogami Kosuke  
7th Author's Affiliation NEC (NEC)
8th Author's Name Fujiwaka Masaya  
8th Author's Affiliation NEC (NEC)
9th Author's Name Nakanoya Manabu  
9th Author's Affiliation NEC (NEC)
10th Author's Name Kanetomo Dai  
10th Author's Affiliation NEC (NEC)
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Speaker Author-1 
Date Time 2021-09-10 13:35:00 
Presentation Time 35 minutes 
Registration for CQ 
Paper # CQ2021-57 
Volume (vol) vol.121 
Number (no) no.173 
Page pp.97-101 
#Pages 5 
Date of Issue 2021-09-02 (CQ) 

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