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Technical Committee on Social Implications of Technology and Information Ethics (SITE)
Chair: Takushi Otani (Kibi International Univ.)
Vice Chair: Soichiro Morishita (Cyber Agent), Takeo Tatsumi (Open Univ. of Japan)
Secretary: Hideyuki Fujii (NRI-Secure), Daisuke Suzuki (Hokuriku Univ.)
Assistant: Yusuke Tachibana (Fukuoka Inst. of Tech.)

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Technical Committee on Information Security (ISEC)
Chair: Noboru Kunihiro (Tsukuba Univ.)
Vice Chair: Junji Shikata (Yokohama National Univ.), Goichiro Hanaoka (AIST)
Secretary: Takahiro Matsuda (AIST), Kazuki Yoneyama (Ibaraki Univ.)
Assistant: Yoshikazu Hanatani (Toshiba)

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Technical Committee on Life Intelligence and Office Information Systems (LOIS)
Chair: Hiroyuki Toda (NTT) Vice Chair: Manabu Motegi (Takushoku Univ.)
Secretary: Kazuki Fukae (Nagasaki Univ.), Harumi Saitou (NTT)
Assistant: Mana Sasagawa (NTT)

DATE:
Fri, Nov 18, 2022 09:00 - 18:10

PLACE:
On-line

TOPICS:


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Fri, Nov 18 AM ISEC 1 (On-line Breakout Room 1) (09:00 - 09:50)
Chair: Kazuki Yoneyama (Ibaraki Univ.)
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(1) 09:00 - 09:25
Construction of Quantum-Resistant Crypotsystems combining CSIDH with Y-00 quantum stream cipher
Shigeo Tsuii, Osamu Hirota (Chuo Univ.)

(2) 09:25 - 09:50
International Trend of Development on Y-00 Quantum Cryptography
-- Cryptologic Perspective --
Shigeo Tsujii (Chuo Univ.), Kentaro Kato (Tamagawa Univ.), Osamu Hirota (Chuo Univ.)

----- Break ( 10 min. ) -----

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Fri, Nov 18 AM SITE 1 (On-line Breakout Room 2) (09:00 - 09:50)
Chair: Soichiro Morishita (CyberAgent Inc.)
----------------------------------------

(3) 09:00 - 09:25
On the CEN Workshop Agreement (CWA) concerning the trust and trustworthiness of Journalism
-- Introduction and analysis of CWA17493 --
Takushi Otani (Kibi International Univ.)

(4) 09:25 - 09:50
Analysis of EU Cyber Resilience Act
-- from a Perspective of Cyber Supply Chain Security --
Yusuke Tachibana (FIT)

----- Break ( 10 min. ) -----

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Fri, Nov 18 AM SITE Special Session (On-line Main Room) (10:00 - 12:05)
Chair: Takushi Otani(Kibi International Univ)
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(5) 10:00 - 10:05
Opening Remark

(6) 10:05 - 10:30
[Invited Talk]
About "Ctrl + Z: Right to be forgotten"(1)
Hideyuki Fujii (NRI Secure)

(7) 10:30 - 10:55
[Invited Talk]
About "Ctrl + Z: Right to be forgotten" (2)
Naonori Kato (KDDI RI/NFI)

----- Break ( 10 min. ) -----

(8) 11:05 - 11:30
[Invited Talk]
Artificiality, Complexity and Feasibility of The Right to Be Forgotten
-- Reviewing Meg Leta Jones' Ctrl+Z: The Right to Be Forgotten --
Akiyoshi Kabeya (Toyo Eiwa Univ.)

(9) 11:30 - 12:00
Panel Discussion

(10) 12:00 - 12:05
Closing Remark

----- Break ( 55 min. ) -----

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Fri, Nov 18 PM Invited Talks (On-line Main Room) (13:00 - 14:20)
Chair: Noboru Kunihiro (Univ. of Tsukuba) / Hiroyuki Toda(Yokohama City Univ)
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(11) 13:00 - 13:50
[Invited Talk]
Quantum Computation and Cryptography
Takashi Yamakawa (NTT)

(12) 13:50 - 14:20
[Invited Talk]
Two-Layered QR Codes and Their Principles
-- Development of Hologram QR Codes --
Masakatsu Morii (Kobe University)

----- Break ( 10 min. ) -----

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Fri, Nov 18 PM ISEC 2 (On-line Breakout Room 1) (14:30 - 15:45)
Chair: Toru Nakanishi (Hiroshima Univ.)
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(13) 14:30 - 14:55
Investigating the Use of Latent Representations in Federated Learning Using Normalizing Flow and Optimal Transport Algorithms
Motonobu Uchikoshi, Takeshi Mori (JRI)

(14) 14:55 - 15:20
Active S-box Number Analysis with MILP of Type-2 Generalized Feistel Structure Consisting of Multiple SP Layers F-function
Masaya Okazaki, Tetsu Iwata (Nagoya Univ.)

(15) 15:20 - 15:45
On the difficulty of the 2nd MeDLP
Masaaki Shirase (FUN)

----- Break ( 10 min. ) -----

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Fri, Nov 18 PM LOIS 1 (On-line Breakout Room 2) (14:30 - 15:20)
Chair: Kazuki Fukae(Nagasaki Univ)
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(16) 14:30 - 14:55
Development of QR Code with superimposed Kanji font
Naoya Tahara, Hiroshi Kai (Ehime Univ.), Masakatu Morii (Kobe Univ.)

(17) 14:55 - 15:20
A Study on Document Classification of National Nursing Examination Using BERT
Takao Nishi, Yu Ichifuji (Nagasaki Univ.)

----- Break ( 35 min. ) -----

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Fri, Nov 18 PM ISEC 3 (On-line Breakout Room 1) (15:55 - 16:45)
Chair: Keita Emura (NICT)
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(18) 15:55 - 16:20
Secure Computation of Symmetric Functions Using Four Types of Cards
Hayato Shikata, Takaaki Mizuki (Tohoku Univ.)

(19) 16:20 - 16:45
Decentralization of Revocation Process Using Intermediate Servers in Revocable Group Signatures
Kai Kimura, Toru Nakanishi, Teruaki Kitasuka (Hiroshima Univ.)

----- Break ( 10 min. ) -----

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Fri, Nov 18 PM LOIS 2 (On-line Breakout Room 2) (15:55 - 16:45)
Chair: Manabu Motegi(Takushoku Univ)
----------------------------------------

(20) 15:55 - 16:20
Token-Controlled Token Circulation
Ko Fujimura (Otsuma Univ.)

(21) 16:20 - 16:45
Efficient workers' behavior segmentation with GP-HSMM
Toshiyuki Hatta, Tsubasa Tomoda, Tetsuya Tamaki, Shotaro Miwa (Mitsubishi Electric Corp.)

----- Break ( 10 min. ) -----

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Fri, Nov 18 PM ISEC 4 (On-line Breakout Room 1) (16:55 - 18:10)
Chair: Atsushi Takayasu (Univ. of Tokyo)
----------------------------------------

(22) 16:55 - 17:20
Reducing Authentication Data Size in Decentralized Blacklistable Anonymous Credential System Using DualRing
Atsuki Iriboshi, Toru Nakanishi, Katsunobu Imai (Hiroshima Univ.)

(23) 17:20 - 17:45
Security Proof and Parameters for a Lattice-based Fuzzy Signature Scheme
Yuichi Hasegawa, Shingo Sato, Junji Shikata (Yokohama National Univ.)

(24) 17:45 - 18:10
Aggregate Entity Authentication with Group Testing
Shoichi Hirose (Univ. Fukui/Japan Datacom), Junji Shikata (Yokohama National Univ./Japan Datacom)

# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.

# CONFERENCE ANNOUNCEMENT:
- We will have parallel sessions during 9:00-9:50, 14:30-15:45, and 15:55-16:45, using the breakout rooms feature of Zoom.


=== Technical Committee on Social Implications of Technology and Information Ethics (SITE) ===
# FUTURE SCHEDULE:

Sat, Dec 3, 2022 - Sun, Dec 4, 2022: [Mon, Oct 10]

=== Technical Committee on Information Security (ISEC) ===

# SECRETARY:
Takahiro Matsuda (AIST)
E-mail: ic-c (to ISEC secretaries)

=== Technical Committee on Life Intelligence and Office Information Systems (LOIS) ===
# FUTURE SCHEDULE:

Thu, Jan 19, 2023 - Fri, Jan 20, 2023: Kitakyushu International Conference Center [Wed, Nov 16], Topics: Practical Use of Lifelog, Office Information System, Business Management, etc.

# SECRETARY:
Kazuki Fukae (Nagasaki University, Center for Information and Communication of Technology )
1-14 Bunkyo-machi, Nagasaki-city, 852-8521, Japan
E-mail: e-u


Last modified: 2022-11-16 16:56:26


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