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Paper Abstract and Keywords
Presentation 2022-11-29 14:15
Method of Halved Interaction Elements with Regularity Arrangement that achieves Independent Double Systems for Scalable Fully Coupled Annealing Processing
Shinjiro Kitahara, Akari Endo, Taichi Megumi, Takayuki Kawahara (TUS) VLD2022-31 ICD2022-48 DC2022-47 RECONF2022-54
Abstract (in Japanese) (See Japanese page) 
(in English) In recent years, annealing processors have been developed as solutions to large-scale combinatorial optimization problems. In this paper, we propose a new method that has a high affinity with a scalable fully coupled annealing processor and halves the interaction in which there are squares of spins with sequence regularity. In addition, we applied the proposed interaction reduction plan this time to the 384-spin fully coupled Ising machine using 16 chips and succeeded in implementing two independent 384-spin fully coupled Ising machines with 16 chips. The usefulness of the reduction plan is shown.
Keyword (in Japanese) (See Japanese page) 
(in English) Ising machine / Annealing / Combinatorial optimization problem / fully coupled / IoT / edge computing / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 284, ICD2022-48, pp. 72-77, Nov. 2022.
Paper # ICD2022-48 
Date of Issue 2022-11-21 (VLD, ICD, DC, RECONF) 
ISSN Online edition: ISSN 2432-6380
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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 VLD2022-31 ICD2022-48 DC2022-47 RECONF2022-54

Conference Information
Committee VLD DC RECONF ICD IPSJ-SLDM  
Conference Date 2022-11-28 - 2022-11-30 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English) Design Gaia 2022 -New Field of VLSI Design- 
Paper Information
Registration To ICD 
Conference Code 2022-11-VLD-DC-RECONF-ICD-SLDM 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Method of Halved Interaction Elements with Regularity Arrangement that achieves Independent Double Systems for Scalable Fully Coupled Annealing Processing 
Sub Title (in English)  
Keyword(1) Ising machine  
Keyword(2) Annealing  
Keyword(3) Combinatorial optimization problem  
Keyword(4) fully coupled  
Keyword(5) IoT  
Keyword(6) edge computing  
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Keyword(8)  
1st Author's Name Shinjiro Kitahara  
1st Author's Affiliation Tokyo University of Science (TUS)
2nd Author's Name Akari Endo  
2nd Author's Affiliation Tokyo University of Science (TUS)
3rd Author's Name Taichi Megumi  
3rd Author's Affiliation Tokyo University of Science (TUS)
4th Author's Name Takayuki Kawahara  
4th Author's Affiliation Tokyo University of Science (TUS)
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Speaker Author-1 
Date Time 2022-11-29 14:15:00 
Presentation Time 25 minutes 
Registration for ICD 
Paper # VLD2022-31, ICD2022-48, DC2022-47, RECONF2022-54 
Volume (vol) vol.122 
Number (no) no.283(VLD), no.284(ICD), no.285(DC), no.286(RECONF) 
Page pp.72-77 
#Pages
Date of Issue 2022-11-21 (VLD, ICD, DC, RECONF) 


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