Tadanori Teruya

Profile Information

Affiliation: National Institute of Advanced Industrial Science and Technology Cyber Physical Security Research Center Researcher

Degree: Ph.D. (engineering)(University of Tsukuba)

J-GLOBAL ID: 201101011159716544

External link: https://orcid.org/0000-0003-4362-4887

ORCID: https://orcid.org/0000-0003-4362-4887
figshare: https://figshare.com/authors/Tadanori_Teruya/5239586
ResearcherID: https://www.researcherid.com/rid/O-1145-2016
DBLP: https://dblp.dagstuhl.de/pers/hd/t/Teruya:Tadanori

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I'm a researcher.

My research interests include computer arithmetic, efficient software implementation, applications of cryptography, secure computation, privacy-enhancing technologies, formally verification of implementations, computer science, mathematics, so many things but they relate to the aspects of "real world" of cryptography.

Research Areas

Informatics / Information security / Cryptography

Research Interests

Papers

A Note on Subgroup Security in Discrete Logarithm-Based Cryptography

Tadanori Teruya

IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences E104-A(1) 1 2021 Peer-reviewed
Efficient Secure Neural Network Prediction Protocol Reducing Accuracy Degradation

Naohisa Nishida, Tatsumi Oba, Yuji Unagami, Jason Paul Cruz, Naoto Yanai, Tadanori Teruya, Nuttapong Attrapadung, Takahiro Matsuda, Goichiro Hanaoka

IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences E103-A(12) 12 2020 Peer-reviewed
Constant-Round Client-Aided Two-Server Secure Comparison Protocol and Its Applications

Hiraku Morita, Nuttapong Attrapadung, Tadanori Teruya, Satsuya Ohata, Koji Nuida, Goichiro Hanaoka

IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences E103-A(1) 21 - 32 1 2020 Peer-reviewed
MOBIUS: Model-Oblivious Binarized Neural Networks

Hiromasa Kitai, Jason Paul Cruz, Naoto Yanai, Naohisa Nishida, Tatsumi Oba, Yuji Unagami, Tadanori Teruya, Nuttapong Attrapadung, Takahiro Matsuda, Goichiro Hanaoka

IEEE Access 7 1 - 14 9 2019 Peer-reviewed
Security analysis of elliptic curves with embedding degree 1 proposed in PLOS ONE 2016

Tadanori Teruya

PLOS ONE 14(2) 1 - 11 2 2019 Peer-reviewed

Awards

10 2020

コンピュータセキュリティシンポジウム2020 奨励賞 3次ツイストを利用した効率的なペアリングアルゴリズム

石井将大, 照屋唯紀, 安田貴徳
11 2018

第３回「辻井重男セキュリティ論文賞」辻井重男セキュリティ論文賞特別賞 Fast Lattice Basis Reduction Suitable for Massive Parallelization and Its Application to the Shortest Vector Problem

Tadanori Teruya, Kenji Kashiwabara, Goichiro Hanaoka
10 2018

Computer Security Symposium 2018 Award for Best Demonstration 秘匿依頼計算アプリ開発のための汎用ライブラリ

森遼太, 光成滋生, 照屋唯紀, 浅井潔, 岡田大弥, 北井宏昌, 小松みさき, 橋本侑知, 林田淳一郎, 花岡悟一郎
10 2017

Computer Security Symposium 2017 Award for Best Demonstration 暗号プロトコル学習アプリ～ズルはダメ！ゼッタイ！～

産業技術総合研究所, 照屋唯紀, 岡田大弥, 永井翔也, 小松みさき, 橋本侑知, 藤田亮, 稲村勝樹, 花岡悟一郎
10 2014

Computer Security Symposium 2014 Award for Best Demonstration (最優秀デモンストレーション賞) 範囲指定型問い合わせに対する効率的なデータベース秘匿検索プロトコル

産業技術総合研究所, 照屋唯紀, Nuttapong Attrapadung, 稲村勝樹, 松田隆宏, 中川紗菜美, 縫田光司, 花岡悟一郎, 清水佳奈

Research Projects

Fast Lattice Basis Reduction suitable for Massive Parallelization

Japan Science and Technology Agency ACT-I "Information and Future"

Tadanori Teruya
確率的性能評価に基づく超高速な格子基底簡約アルゴリズム設計法の構築

Japan Society for the Promotion of Science Grant-in-Aid for Early-Career Scientists

Tadanori Teruya

Works

Solving the 152-dimension SVP Challenge

Kenji Kashiwabara, Tadanori Teruya

10 2018 - 10 2018 Other
Solving problems in the LWE Challenge

Kenji KASHIWABARA, Tadanori TERUYA

3 2017 - 3 2017 Other
Solving the 130-dimension Ideal Lattice Challenge

Kenji Kashiwabara, Tadanori Teruya

9 2015 - 9 2015 Other
C++ implemantation of the elliptic curve lifted ElGamal cryptosystem

RISEC, AIST

4 2014 Software
Software Implementation of Attibute-Based Encryption

Eric Zavattoni, Luis J. Dominguez Perez, Shigeo Mitsunari, Ana Helena Sánchez, Tadanori Teruya, d, Francisco Rodríguez-Henríquez

6 2013 Software

Presentations

Observations on Random Sampling Reduction Algorithms

Tadanori Teruya

Mathematical approach for quantum information society 9 18, 2018
長期安全性を保証する実用的なプライバシ保護技術の実現に向けて

Tadanori Teruya

Small-workshop on Communications between Academia and Industry for Security (SCAIS) 2016 1 18, 2016 Suga Yuji (IIJ/Univ. of Tsukuba)，Koji Nuida (AIST/JST PRESTO)，Takuya Hayashi (NICT)
秘密を守るだけじゃない！これからの暗号技術

Tadanori Teruya

140th Risk Engineering Research Meeting 10 26, 2015 Takashi Nishide
On Limitations and Alternatives of Privacy-Preserving Cryptographic Protocols for Genomic Data

Tadanori Teruya

Cryptography Seminar in the Institute of Mathematics for Industry at Kyushu University 9 14, 2015 Institute of Mathematics for Industry at Kyushu University
Towards Practical Long-Term Secure Cryptographic Protocols for Genome Privacy Protection

Tadanori Teruya

Privacy-aware computational genomics 2015 9 8, 2015 Kana Shimizu, Takahiro Matsuda (AIST, Japan), and Antti Honkela, (University of Helsinki, Finland) Invited

Research History

Education

4 2009 - 3 2012

University of Tsukuba Graduate School of System and Information Engineering Doctor's Program in Risk Engineering
4 2007 - 3 2009

University of Tsukuba Graduate School of System and Information Engineering Master's Program in Risk Engineering
4 2003 - 3 2007

University of Tsukuba Third Cluster of Colleges College of Information Sciences

Misc.

3次ツイストを利用した効率的なペアリングアルゴリズム

石井将大, 照屋唯紀, 安田貴徳

コンピュータセキュリティシンポジウム2020予稿集 3D2-2 1080 - 1087 10 2020
Efficient Final Exponentiation via Cyclotomic Structure for Pairings over Families of Elliptic Curves

Daiki Hayashida, Kenichiro Hayasaka, Tadanori Teruya

IACR Cryptology ePrint Archive 1 - 24 7 2020
格子暗号の安全性の推定における高次統計量とGram-Charlier展開の活用

Yoshitatsu Matsuda, Tadanori Teruya, Kenji Kashiwabara

ポスターセッション in 第22回情報論的学習理論ワークショップ (IBIS 2019) 11 2019
A Note on the Randomness Assumption

Tomohiro Sekiguchi, Eiichiro Fujisaki, Tadanori Teruya

2019 Symposium on Cryptography and Information Security (SCIS 2019) 4B1(4) 1 2019
Designs and Implementation Evaluations of Privacy Preserving Prediction with Model Oblivious Binarized Neural Networks

Hiromasa Kitai, Jason Paul Cruz, Naoto Yanai, Nohisa Nishida, Tatsumi Oba, Yuji Unagami, Tadanori Teruya, Nuttapong Attrapadung, Takahiro Matsuda, Goichiro Hanaoka

2019 Symposium on Cryptography and Information Security (SCIS 2019) 2C1(4) 1 - 8 1 2019