Paper Abstract and Keywords |
Presentation |
2023-03-15 11:25
Constructions of the card-based protocol over a Likert scale that downgrades stages by restricting card input Yuji Suga (IIJ) IT2022-115 ISEC2022-94 WBS2022-112 RCC2022-112 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We consider card-based protocols in which the input is defined by a Likert scale and the output is only the closeness of players' opinions while keeping each other's input confidential. It is already known that $2^m$-step Likert-scale input card-based protocols can be constructed using Hamming schemes in CSS2022 etc.
In the present work, we consider the case of downgrading the scaling scope to 6 (or 8) steps from the constructions of card-based protocols over 8 (or 12) steps Likert scale. We propose simple construction methods by restricting the number of patterns to 6 (or 8) by introducing the proposals of input methods. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Card-based protocols / Non-committed protocols / Top-to-Bottom swapping / m-deck partitioning method / Likert scale / Association schemes / / |
Reference Info. |
IEICE Tech. Rep., vol. 122, no. 428, ISEC2022-94, pp. 297-304, March 2023. |
Paper # |
ISEC2022-94 |
Date of Issue |
2023-03-07 (IT, ISEC, WBS, RCC) |
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) |
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IT2022-115 ISEC2022-94 WBS2022-112 RCC2022-112 |
Conference Information |
Committee |
RCC ISEC IT WBS |
Conference Date |
2023-03-14 - 2023-03-15 |
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(See Japanese page) |
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Paper Information |
Registration To |
ISEC |
Conference Code |
2023-03-RCC-ISEC-IT-WBS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Constructions of the card-based protocol over a Likert scale that downgrades stages by restricting card input |
Sub Title (in English) |
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Keyword(1) |
Card-based protocols |
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Non-committed protocols |
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Top-to-Bottom swapping |
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m-deck partitioning method |
Keyword(5) |
Likert scale |
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Association schemes |
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1st Author's Name |
Yuji Suga |
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Internet Initiative Japan Inc. (IIJ) |
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Speaker |
Author-1 |
Date Time |
2023-03-15 11:25:00 |
Presentation Time |
25 minutes |
Registration for |
ISEC |
Paper # |
IT2022-115, ISEC2022-94, WBS2022-112, RCC2022-112 |
Volume (vol) |
vol.122 |
Number (no) |
no.427(IT), no.428(ISEC), no.429(WBS), no.430(RCC) |
Page |
pp.297-304 |
#Pages |
8 |
Date of Issue |
2023-03-07 (IT, ISEC, WBS, RCC) |
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