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Technical Committee on Information Security (ISEC) [schedule] [select]
Chair Shiho Moriai (NICT)
Vice Chair Shoichi Hirose (Univ. of Fukui), Tetsuya Izu (Fujitsu Labs.)
Secretary Keita Emura (NICT), Kazunari Omote (Tsukuba Univ.)
Assistant Dai Yamamoto (Fujitsu Labs.), Yuuji Suga (IIJ)

Technical Committee on Social Implications of Technology and Information Ethics (SITE) [schedule] [select]
Chair Tetsuya Morizumi (Kanagawa Univ.)
Vice Chair Masaru Ogawa (Kobe Gakuin Univ.), Takushi Otani (Kibi International Univ.)
Secretary Akiyoshi Kabeya (Toyo Eiwa Univ.), Hisanori Kato (KDDI Research)
Assistant Nobuyuki Yoshinaga (Yamaguchi Pref Univ.), Daisuke Suzuki (Hokuriku Univ.)

Technical Committee on Life Intelligence and Office Information Systems (LOIS) [schedule] [select]
Chair Tomohiro Yamada (NEL)
Vice Chair Toru Kobayashi (Nagasaki Univ.)
Secretary Motoi Okamoto (Research Organization of Information and Systems), Shinichiro Eitoku (NTT)
Assistant Kenichi Arai (Nagasaki Univ.)

Conference Date Fri, Nov 1, 2019 10:30 - 17:45
Sat, Nov 2, 2019 09:35 - 16:15
Conference Place  
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)
Registration Fee This workshop will be held as the IEICE workshop in fully electronic publishing. Registration fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the registration fee page. We request the registration fee or presentation fee to participants who will attend the workshop(s) on ISEC, SITE, LOIS.

Fri, Nov 1 AM 
10:30 - 12:10
(1) 10:30-10:55 A Proposal of a Matching Algorithm Using a Vegetable Feature Quantification Method for Irregular Vegetables Utilization ISEC2019-62 SITE2019-56 LOIS2019-21 Koichi Kanadani, Yukiko Matsushima (IT, Tsuyama Col.)
(2) 10:55-11:20 Office Work estimation using Smartwatch ISEC2019-63 SITE2019-57 LOIS2019-22 Katsumasa Yokoo, Toshimasa Aso, Hisayuki Kurokawa (Tokyo Univ of Marine Science and Technology)
(3) 11:20-11:45 Improved sound analysis system for handy-terminal ISEC2019-64 SITE2019-58 LOIS2019-23 Koki Nozaki, Toshimasa Aso, Hisayuki Kurokawa (Tokyo Univ. of Marine Science and Technology)
(4) 11:45-12:10 Detection of Inefficient Motion on Warehouse Work Probe System ISEC2019-65 SITE2019-59 LOIS2019-24 Toshimasa Aso (Tokyo Univ. of Marine Science and Technology)
  12:10-13:10 Break ( 60 min. )
Fri, Nov 1 PM 
13:10 - 14:50
(5) 13:10-13:35 Character on elliptic curves over finite fields and even-oddness of the order of points ISEC2019-66 SITE2019-60 LOIS2019-25 Masaaki Shirase (FUN)
(6) 13:35-14:00 Efficiency Improvement in Pairing-based Zero-Knowledge Proof of Graph Information ISEC2019-67 SITE2019-61 LOIS2019-26 Hiromi Yoshino, Toru Nakanishi (Hiroshima Univ.)
(7) 14:00-14:25 Lattice basis reduction over projected lattices and its application to solving the LWE problem ISEC2019-68 SITE2019-62 LOIS2019-27 Satoshi Nakamura, Nariaki Tateiwa (Kyushu Univ.), Koha Kinjo (NTT), Yasuhiko Ikematsu, Masaya Yasuda (Kyushu Univ.)
(8) 14:25-14:50 Implementation of Authentication Process in Crowdsensing Using a Revocable Group Signature Scheme ISEC2019-69 SITE2019-63 LOIS2019-28 Satoshi Namiki, Toru Nakanishi (Hiroshima Univ.)
  14:50-15:05 Break ( 15 min. )
Fri, Nov 1 PM 
15:05 - 16:45
(9) 15:05-15:30 Security of K(+)CBPKC Based on Message-Dependent Transformation ISEC2019-70 SITE2019-64 LOIS2019-29 Masao Kasahara (Waseda Univ.)
(10) 15:30-15:55 A Second-price Sealed-Bid Auction realizing Financial Fairness ISEC2019-71 SITE2019-65 LOIS2019-30 Yuki Sugitani, Atsuko Miyaji (Osaka Univ.)
(11) 15:55-16:20 Technology Trends on Payment System using Virtual Currency and Electronic Money based on Patent Applications ISEC2019-72 SITE2019-66 LOIS2019-31 Norihiko Shiota, Hirofumi Seki, Takashi Midorikawa, Yosuke Kiho (JPO)
(12) 16:20-16:45 A study on open data processing and its applications ISEC2019-73 SITE2019-67 LOIS2019-32 Toshihiko Wakahara, Akihisa Kodate, Takahisa Suzuki, Yoshinori Sakai, Noboru Sonehara (Tsuda Univ.)
  16:45-17:00 Break ( 15 min. )
Fri, Nov 1 PM 
17:00 - 17:45
(13) 17:00-17:45 [Invited Talk]
CenturyIT-Education Program for under graduated students enPiT 2,
-- Activities on Osaka University and JAIST --
ISEC2019-74 SITE2019-68 LOIS2019-33
Atsuko Miyaji (Osaka Univ.)
Sat, Nov 2 AM 
09:35 - 11:15
(14) 09:35-10:00 Proposal of Multivariate Public Key Cryptosystem Based on Modulus of Numerous Prime Numbers and CRT with Security of IND-CPA ISEC2019-75 SITE2019-69 LOIS2019-34 Shigeo Tsujii (Chuo Univ./SIOTP), Ryo Fujita, Masahito Gotaishi (Chuo Univ.)
(15) 10:00-10:25 Evolving Secret Sharing: Hierarchical Access Structure with Polynomial Share Size ISEC2019-76 SITE2019-70 LOIS2019-35 Sabyasachi Dutta (Univ. of Calgary), Partha Sarathi Roy, Kazuhide Fukushima, Shinsaku Kiyomoto (KDDI Research), Kouichi Sakurai (Kyushu Univ.)
(16) 10:25-10:50 Secure E-Shopping Protocols with Scalable Privacy ISEC2019-77 SITE2019-71 LOIS2019-36 Motoi Hayashi (Osaka Univ.), Atsuko Miyaji (Osaka Univ./JAIST)
(17) 10:50-11:15 Detection System of DNS Cache Poisoning Using Blockchain Technology ISEC2019-78 SITE2019-72 LOIS2019-37 Tomohiro Takahashi, Yuichi Futa (TUT), Hiroyuki Okazaki, Hikofumi Suzuki (SU)
  11:15-11:30 Break ( 15 min. )
Sat, Nov 2 AM 
11:30 - 12:30
(18) 11:30-12:30 [Invited Talk]
Informatics as a Forefront of Philosophy ISEC2019-79 SITE2019-73 LOIS2019-38
Makoto Nagao (Kyoto Univ.)
  12:30-13:30 Break ( 60 min. )
Sat, Nov 2 PM 
13:30 - 14:45
(19) 13:30-13:55 Consideration regarding Critical Infrastructure Protection Policies in Cybersecurity
-- Approach from the "Science and Technology Studies (STS)" --
ISEC2019-80 SITE2019-74 LOIS2019-39
Hideyuki Fujii, Takumi Kimura (NRI Secure)
(20) 13:55-14:20 Dementia Diagnosis System Using SNS Agency Robot ISEC2019-81 SITE2019-75 LOIS2019-40 Yuta Kishimoto, Kenichi Arai, Tetsuo Imai, Toru Kobayashi (Nagasaki Univ.)
(21) 14:20-14:45 Proposal of a Password Storage Method for Network Login
-- Using an External Storage Device for Screenshots --
ISEC2019-82 SITE2019-76 LOIS2019-41
Jun Tsuchiya, Yoshiaki Seki (Tokyo City Univ.)
  14:45-15:00 Break ( 15 min. )
Sat, Nov 2 PM 
15:00 - 16:15
(22) 15:00-15:25 On Robustness of Machine-Learning-Based Malware Detection ISEC2019-83 SITE2019-77 LOIS2019-42 Wanjia Zheng (U. Tsukuba), Kazumasa Omote (U. Tsukuba/NICT)
(23) 15:25-15:50 Research on DNS tunnel detection by machine learning using appearance characters ISEC2019-84 SITE2019-78 LOIS2019-43 Tetsuya Asakura, Takeo Tatsumi (OUJ)
(24) 15:50-16:15 A Note on Encryption-based Recommender Systems ISEC2019-85 SITE2019-79 LOIS2019-44 Seiya Jumonji, Kazuya Sakai (TMU)

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
ISEC Technical Committee on Information Security (ISEC)   [Latest Schedule]
Contact Address Kazumasa Omote (University of Tsukuba)
E--mail: ic-c (to ISEC secretaries) 
SITE Technical Committee on Social Implications of Technology and Information Ethics (SITE)   [Latest Schedule]
Contact Address  
LOIS Technical Committee on Life Intelligence and Office Information Systems (LOIS)   [Latest Schedule]
Contact Address Motoi Okamoto (Research Organization of Information and Systems)
10-3 Midori-cho, Tachikawa, Tokyo 190-8562, Japan
E--mail: ism 

Last modified: 2019-10-21 18:44:53

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