2024

1. CSI

   Anonymous hierarchical identity-based encryption with delegated traceability for cloud-based data sharing systems

   Zi-Yuan Liu, Masahiro Mambo, Raylin Tso, and Yi-Fan Tseng

   Comput. Stand. Interfaces, 89, 103817, 2024

   Abs Bib HTML

   Cloud-based data sharing systems (DSS) have become prevalent due to their ample storage and convenient access control. To protect sensitive data privacy in DSS, anonymous identity-based encryption (IBE) is a promising approach, enabling encryption using a recipient’s identity as a public key, while preventing identity and data leaks out of ciphertexts. As complete anonymity risks abuse and illegal usage, Blazy et al. introduced the notion called anonymous IBE with traceable identities (AIBET) at ARES’19, allowing users with tracing keys to identify recipients from ciphertexts. Unfortunately, existing AIBET schemes lack tracing key delegation and only consider security in weaker models (i.e., selective-identity attacks and chosen-plaintext attacks), posing risks of inconvenience and user privacy leaks. In this paper, we introduce a novel notion called anonymous hierarchical identity-based encryption with delegated traceability (AHIBEDT) for DSS. We formalize its syntax and define security notions in stronger models (i.e., adaptive-identity attacks and chosen-ciphertext attacks). In addition, we demonstrate that a concrete AHIBEDT scheme can be simply obtained from a hierarchical IBE scheme and a one-time signature scheme. The comparison results indicate that, despite a substantial increase in communication and computational costs, our approach achieves better security and functionality.

   @article{DBLP:journals/csi/LIU2024103817,
     author = {Liu, Zi-Yuan and Mambo, Masahiro and Tso, Raylin and Tseng, Yi-Fan},
     title = {Anonymous hierarchical identity-based encryption with delegated traceability for cloud-based data sharing systems},
     journal = {Comput. Stand. Interfaces},
     volume = {89},
     pages = {103817},
     year = {2024},
   }

2. DCC

   Predicate encryption with selective-opening security for receivers: formal definition, generic construction, and concrete instantiations for several primitives

   Yi-Fan Tseng, Zi-Yuan Liu, and Raylin Tso

   Des. Codes Cryptogr., 1–24, 2024

   Early Access

   Abs Bib HTML

   With the rise of cloud computing, multi-user scenarios have become a common setting for data sharing nowadays. The conservative security notion might not be sufficient for such a data sharing model. As a response to this challenge, there has been significant research targeting security against receiver selective-opening (RSO) attacks. However, we found that none of these studies discuss RSO security specifically for predicate encryption (PE)—an encryption mechanism naturally designed for multi-user data sharing. This manuscript first formalizes the RSO security for PE. We then present a generic PE construction that achieves RSO security based on the simulation-based definition. Our work also features several instantiations for various predicate families, including attribute-based encryption for the monotone span program, which is known as one of the most expressive PE.

   @article{DBLP:journals/dcc/TLT24,
     author = {Tseng, Yi-Fan and Liu, Zi-Yuan and Tso, Raylin},
     title = {Predicate encryption with selective-opening security for receivers: formal definition, generic construction, and concrete instantiations for several primitives},
     journal = {Des. Codes Cryptogr.},
     year = {2024},
     pages = {1--24},
     note = {Early Access},
   }

2023

1. IEEE Access

   A Provably Secure Lattice-Based Fuzzy Signature Scheme Using Linear Sketch

   Mingmei Zheng, Zi-Yuan Liu, and Masahiro Mambo

   IEEE Access, 11, 62510–62521, 2023

   Bib HTML

   @article{DBLP:journals/access/ZhengLM23,
     author = {Zheng, Mingmei and Liu, Zi{-}Yuan and Mambo, Masahiro},
     title = {A Provably Secure Lattice-Based Fuzzy Signature Scheme Using Linear
                       Sketch},
     journal = {{IEEE} Access},
     volume = {11},
     pages = {62510--62521},
     year = {2023},
   }

2. IPL

   Cryptanalysis of a round optimal lattice-based multisignature scheme

   Zi-Yuan Liu, Yi-Fan Tseng, and Raylin Tso

   Inf. Process. Lett., 182, 106364, 2023

   Bib HTML

   @article{DBLP:journals/ipl/LiuTT23,
     author = {Liu, Zi{-}Yuan and Tseng, Yi{-}Fan and Tso, Raylin},
     title = {Cryptanalysis of a round optimal lattice-based multisignature scheme},
     journal = {Inf. Process. Lett.},
     volume = {182},
     pages = {106364},
     year = {2023},
   }

3. arXiv

   Comments on “Dynamic Consensus Committee-Based for Secure Data Sharing With Authorized Multi-Receiver Searchable Encryption”

   Zi-Yuan Liu, and Raylin Tso

   CoRR, abs/2311.08813, 106364, 2023

   Bib HTML

   @article{DBLP:journals/corr/abs-2311-08813,
     author = {Liu, Zi{-}Yuan and Tso, Raylin},
     title = {Comments on ``Dynamic Consensus Committee-Based for Secure Data Sharing
                       With Authorized Multi-Receiver Searchable Encryption''},
     journal = {CoRR},
     volume = {abs/2311.08813},
     year = {2023},
     eprinttype = {arXiv},
     eprint = {2311.08813}
   }

2022

1. Comput. J.

   Public-Key Authenticated Encryption with Keyword Search: A Generic Construction and Its Quantum-Resistant Instantiation

   Zi-Yuan Liu, Yi-Fan Tseng, Raylin Tso, Masahiro Mambo, and Yu-Chi Chen

   Comput. J., 65, 2828–2844, 2022

   Bib HTML

   @article{DBLP:journals/cj/LiuTTMC22,
     author = {Liu, Zi{-}Yuan and Tseng, Yi{-}Fan and Tso, Raylin and Mambo, Masahiro and Chen, Yu{-}Chi},
     title = {Public-Key Authenticated Encryption with Keyword Search: {A} Generic
                       Construction and Its Quantum-Resistant Instantiation},
     journal = {Comput. J.},
     volume = {65},
     number = {10},
     pages = {2828--2844},
     year = {2022},
   }

2. IET Inf. Secur.

   Quantum-resistant anonymous identity-based encryption with trable identities

   Zi-Yuan Liu, Yi-Fan Tseng, Raylin Tso, Masahiro Mambo, and Yu-Chi Chen

   IET Inf. Secur., 16, 111–126, 2022

   Bib HTML

   @article{DBLP:journals/iet-ifs/LiuTTMC22,
     author = {Liu, Zi{-}Yuan and Tseng, Yi{-}Fan and Tso, Raylin and Mambo, Masahiro and Chen, Yu{-}Chi},
     title = {Quantum-resistant anonymous identity-based encryption with trable
                       identities},
     journal = {{IET} Inf. Secur.},
     volume = {16},
     number = {2},
     pages = {111--126},
     year = {2022},
   }

3. JISA

   Extension of elliptic curve Qu-Vanstone certificates and their applications

   Zi-Yuan Liu, Yi-Fan Tseng, Raylin Tso, Peter Shaojui Wang, and Qin-Wen Su

   J. Inf. Secur. Appl., 67, 103176, 2022

   Bib HTML

   @article{DBLP:journals/istr/LiuTTWS22,
     author = {Liu, Zi{-}Yuan and Tseng, Yi{-}Fan and Tso, Raylin and Wang, Peter Shaojui and Su, Qin{-}Wen},
     title = {Extension of elliptic curve Qu-Vanstone certificates and their applications},
     journal = {J. Inf. Secur. Appl.},
     volume = {67},
     pages = {103176},
     year = {2022},
   }

4. JSA

   Privacy-preserving bidirectional keyword search over encrypted data for cloud-assisted IIoT

   Cheng-Yi Lee, Zi-Yuan Liu, Raylin Tso, and Yi-Fan Tseng

   J. Syst. Archit., 130, 102642, 2022

   Bib HTML

   @article{DBLP:journals/jsa/LeeLTT22,
     author = {Lee, Cheng{-}Yi and Liu, Zi{-}Yuan and Tso, Raylin and Tseng, Yi{-}Fan},
     title = {Privacy-preserving bidirectional keyword search over encrypted data
                       for cloud-assisted IIoT},
     journal = {J. Syst. Archit.},
     volume = {130},
     pages = {102642},
     year = {2022},
   }

5. IEEE Syst. J.

   Identity-Certifying Authority-Aided Identity-Based Searchable Encryption Framework in Cloud Systems

   Zi-Yuan Liu, Yi-Fan Tseng, Raylin Tso, Yu-Chi Chen, and Masahiro Mambo

   IEEE Syst. J., 16, 4629–4640, 2022

   Bib HTML

   @article{DBLP:journals/sj/LiuTTCM22,
     author = {Liu, Zi{-}Yuan and Tseng, Yi{-}Fan and Tso, Raylin and Chen, Yu{-}Chi and Mambo, Masahiro},
     title = {Identity-Certifying Authority-Aided Identity-Based Searchable Encryption
                       Framework in Cloud Systems},
     journal = {{IEEE} Syst. J.},
     volume = {16},
     number = {3},
     pages = {4629--4640},
     year = {2022},
   }

6. AsiaCCS

   Public-key Authenticated Encryption with Keyword Search: Cryptanalysis, Enhanced Security, and Quantum-resistant Instantiation

   Zi-Yuan Liu, Yi-Fan Tseng, Raylin Tso, Masahiro Mambo, and Yu-Chi Chen

   In ASIA CCS ’22: ACM Asia Conference on Computer and Communications Security, Nagasaki, Japan, 30 May 2022 - 3 June 2022 , 423–436, 2022

   Bib HTML Acceptance Rate: 18.3% (85/463)

   @inproceedings{DBLP:conf/asiaccs/LiuTTMC22,
     author = {Liu, Zi{-}Yuan and Tseng, Yi{-}Fan and Tso, Raylin and Mambo, Masahiro and Chen, Yu{-}Chi},
     editor = {Suga, Yuji and Sakurai, Kouichi and Ding, Xuhua and Sako, Kazue},
     title = {Public-key Authenticated Encryption with Keyword Search: Cryptanalysis,
                       Enhanced Security, and Quantum-resistant Instantiation},
     booktitle = {{ASIA} {CCS} '22: {ACM} Asia Conference on Computer and Communications
                       Security, Nagasaki, Japan, 30 May 2022 - 3 June 2022},
     pages = {423--436},
     publisher = {{ACM}},
     year = {2022},
   }

7. AsiaJCIS

   Cryptanalysis to Ming et al.’s Revocable Multi-Authority Attribute-Based Encryption

   Yi-Fan Tseng, Hao-Yu Yang, Chieh-Han Wu, Tsung-Yu Chien, Raylin Tso, and 2 more authors

   In 17th Asia Joint Conference on Information Security, AsiaJCIS 2022, Baoding, China, July 15-16, 2022 , 29–32, 2022

   Bib HTML

   @inproceedings{DBLP:conf/asiajcis/TsengYWCTLH22,
     author = {Tseng, Yi{-}Fan and Yang, Hao{-}Yu and Wu, Chieh{-}Han and Chien, Tsung{-}Yu and Tso, Raylin and Liu, Zi{-}Yuan and Hsu, Jen{-}Chieh},
     title = {Cryptanalysis to Ming et al.'s Revocable Multi-Authority Attribute-Based
                       Encryption},
     booktitle = {17th Asia Joint Conference on Information Security, AsiaJCIS 2022,
                       Baoding, China, July 15-16, 2022},
     pages = {29--32},
     publisher = {{IEEE}},
     year = {2022},
   }

8. ICISC

   Public Key Encryption with Hierarchical Authorized Keyword Search

   Zi-Yuan Liu, Chu-Chieh Chien, Yi-Fan Tseng, Raylin Tso, and Masahiro Mambo

   In Information Security and Cryptology - ICISC 2022 - 25th International Conference, ICISC 2022, Seoul, South Korea, November 30 - December 2, 2022, Revised Selected Papers , 13849, 147–170, 2022

   Bib HTML Acceptance Rate: 34.7% (24/69) Best Paper Award

   @inproceedings{DBLP:conf/icisc/LiuCTTM22,
     author = {Liu, Zi{-}Yuan and Chien, Chu{-}Chieh and Tseng, Yi{-}Fan and Tso, Raylin and Mambo, Masahiro},
     editor = {Seo, Seung{-}Hyun and Seo, Hwajeong},
     title = {Public Key Encryption with Hierarchical Authorized Keyword Search},
     booktitle = {Information Security and Cryptology - {ICISC} 2022 - 25th International
                       Conference, {ICISC} 2022, Seoul, South Korea, November 30 - December
                       2, 2022, Revised Selected Papers},
     series = {Lecture Notes in Computer Science},
     volume = {13849},
     pages = {147--170},
     publisher = {Springer},
     year = {2022},
   }

9. ISPEC

   Blockchain-Based Self-Sovereign Identity System with Attribute-Based Issuance

   Yi-Hsiu Lee, Zi-Yuan Liu, Raylin Tso, and Yi-Fan Tseng

   In Information Security Practice and Experience - 17th International Conference, ISPEC 2022, Taipei, Taiwan, November 23-25, 2022, Proceedings , 13620, 21–38, 2022

   Bib HTML Acceptance Rate: 37.9% (33/87)

   @inproceedings{DBLP:conf/ispec/LeeLTT22,
     author = {Lee, Yi{-}Hsiu and Liu, Zi{-}Yuan and Tso, Raylin and Tseng, Yi{-}Fan},
     editor = {Su, Chunhua and Gritzalis, Dimitris and Piuri, Vincenzo},
     title = {Blockchain-Based Self-Sovereign Identity System with Attribute-Based
                       Issuance},
     booktitle = {Information Security Practice and Experience - 17th International
                       Conference, {ISPEC} 2022, Taipei, Taiwan, November 23-25, 2022, Proceedings},
     series = {Lecture Notes in Computer Science},
     volume = {13620},
     pages = {21--38},
     publisher = {Springer},
     year = {2022},
   }

10. ISPEC

    Blockchain-Based Confidential Payment System with Controllable Regulation

    Yu-Chen Liao, Raylin Tso, Zi-Yuan Liu, and Yi-Fan Tseng

    In Information Security Practice and Experience - 17th International Conference, ISPEC 2022, Taipei, Taiwan, November 23-25, 2022, Proceedings , 13620, 39–56, 2022

    Bib HTML Acceptance Rate: 37.9% (33/87)

    @inproceedings{DBLP:conf/ispec/LiaoTLT22,
      author = {Liao, Yu{-}Chen and Tso, Raylin and Liu, Zi{-}Yuan and Tseng, Yi{-}Fan},
      editor = {Su, Chunhua and Gritzalis, Dimitris and Piuri, Vincenzo},
      title = {Blockchain-Based Confidential Payment System with Controllable Regulation},
      booktitle = {Information Security Practice and Experience - 17th International
                        Conference, {ISPEC} 2022, Taipei, Taiwan, November 23-25, 2022, Proceedings},
      series = {Lecture Notes in Computer Science},
      volume = {13620},
      pages = {39--56},
      publisher = {Springer},
      year = {2022},
    }

11. IWSEC

    Quantum-Resistant 1-out-of-N Oblivious Signatures from Lattices

    Jing-Shiuan You, Zi-Yuan Liu, Raylin Tso, Yi-Fan Tseng, and Masahiro Mambo

    In Advances in Information and Computer Security - 17th International Workshop on Security, IWSEC 2022, Tokyo, Japan, August 31 - September 2, 2022, Proceedings , 13504, 166–186, 2022

    Bib HTML Acceptance Rate: 35.2% (12/34)

    @inproceedings{DBLP:conf/iwsec/YouLTTM22,
      author = {You, Jing{-}Shiuan and Liu, Zi{-}Yuan and Tso, Raylin and Tseng, Yi{-}Fan and Mambo, Masahiro},
      editor = {Cheng, Chen{-}Mou and Akiyama, Mitsuaki},
      title = {Quantum-Resistant 1-out-of-N Oblivious Signatures from Lattices},
      booktitle = {Advances in Information and Computer Security - 17th International
                        Workshop on Security, {IWSEC} 2022, Tokyo, Japan, August 31 - September
                        2, 2022, Proceedings},
      series = {Lecture Notes in Computer Science},
      volume = {13504},
      pages = {166--186},
      publisher = {Springer},
      year = {2022},
    }

2021

1. JISA

   Designated-ciphertext searchable encryption

   Zi-Yuan Liu, Yi-Fan Tseng, Raylin Tso, and Masahiro Mambo

   J. Inf. Secur. Appl., 58, 102709, 2021

   Bib HTML

   @article{DBLP:journals/istr/LiuTTM21,
     author = {Liu, Zi{-}Yuan and Tseng, Yi{-}Fan and Tso, Raylin and Mambo, Masahiro},
     title = {Designated-ciphertext searchable encryption},
     journal = {J. Inf. Secur. Appl.},
     volume = {58},
     pages = {102709},
     year = {2021},
   }

2. SCN

   Private Predicate Encryption for Inner Product from Key-Homomorphic Pseudorandom Function

   Yi-Fan Tseng, Zi-Yuan Liu, Jen-Chieh Hsu, and Raylin Tso

   Secur. Commun. Networks, 2021, 6678194:1–6678194:12, 2021

   Bib HTML

   @article{DBLP:journals/scn/TsengLHT21,
     author = {Tseng, Yi{-}Fan and Liu, Zi{-}Yuan and Hsu, Jen{-}Chieh and Tso, Raylin},
     title = {Private Predicate Encryption for Inner Product from Key-Homomorphic
                       Pseudorandom Function},
     journal = {Secur. Commun. Networks},
     volume = {2021},
     pages = {6678194:1--6678194:12},
     year = {2021},
   }

3. AsiaJCIS

   Improved Proxy Re-encryption Scheme with Equality Test

   Chih-Chen Yang, Raylin Tso, Zi-Yuan Liu, Jen-Chieh Hsu, and Yi-Fan Tseng

   In 16th Asia Joint Conference on Information Security, AsiaJCIS 2021, Seoul, Republic of Korea, August 19-20, 2021 , 37–44, 2021

   Bib HTML Best Paper Award

   @inproceedings{DBLP:conf/asiajcis/YangTLHT21,
     author = {Yang, Chih{-}Chen and Tso, Raylin and Liu, Zi{-}Yuan and Hsu, Jen{-}Chieh and Tseng, Yi{-}Fan},
     title = {Improved Proxy Re-encryption Scheme with Equality Test},
     booktitle = {16th Asia Joint Conference on Information Security, AsiaJCIS 2021,
                       Seoul, Republic of Korea, August 19-20, 2021},
     pages = {37--44},
     publisher = {{IEEE}},
     year = {2021},
   }

4. DSC

   Partially Blind ECDSA Scheme and Its Application to Bitcoin

   Hongxun Huang, Zi-Yuan Liu, and Raylin Tso

   In IEEE Conference on Dependable and Secure Computing, DSC 2021, Aizuwakamatsu, Japan, January 30 - February 2, 2021 , 1–8, 2021

   Bib HTML

   @inproceedings{DBLP:conf/desec/HuangLT21,
     author = {Huang, Hongxun and Liu, Zi{-}Yuan and Tso, Raylin},
     title = {Partially Blind {ECDSA} Scheme and Its Application to Bitcoin},
     booktitle = {{IEEE} Conference on Dependable and Secure Computing, {DSC} 2021,
                       Aizuwakamatsu, Japan, January 30 - February 2, 2021},
     pages = {1--8},
     publisher = {{IEEE}},
     year = {2021},
   }

5. ISPACS

   Cryptanalysis on ‘An efficient identity-based proxy signcryption using lattice’

   Zi-Yuan Liu, Yi-Fan Tseng, and Raylin Tso

   In International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2021, Hualien City, Taiwan, November 16-19, 2021 , 1–2, 2021

   Bib HTML

   @inproceedings{DBLP:conf/ispacs/LiuTT21,
     author = {Liu, Zi{-}Yuan and Tseng, Yi{-}Fan and Tso, Raylin},
     title = {Cryptanalysis on `An efficient identity-based proxy signcryption using
                       lattice'},
     booktitle = {International Symposium on Intelligent Signal Processing and Communication
                       Systems, {ISPACS} 2021, Hualien City, Taiwan, November 16-19, 2021},
     pages = {1--2},
     publisher = {{IEEE}},
     year = {2021},
   }

2020

1. JIFS

   PrivGRU: Privacy-preserving GRU inference using additive secret sharing

   Shou-Ching Hsiao, Zi-Yuan Liu, Raylin Tso, Da-Yu Kao, and Chien-Ming Chen

   J. Intell. Fuzzy Syst., 38, 5627–5638, 2020

   Bib HTML

   @article{DBLP:journals/jifs/HsiaoLTKC20,
     author = {Hsiao, Shou{-}Ching and Liu, Zi{-}Yuan and Tso, Raylin and Kao, Da{-}Yu and Chen, Chien{-}Ming},
     title = {PrivGRU: Privacy-preserving {GRU} inference using additive secret
                       sharing},
     journal = {J. Intell. Fuzzy Syst.},
     volume = {38},
     number = {5},
     pages = {5627--5638},
     year = {2020},
   }

2. SBC@AsiaCCS

   Defense against N-pixel Attacks based on Image Reconstruction

   Zi-Yuan Liu, Peter Shaojui Wang, Shou-Ching Hsiao, and Raylin Tso

   In Proceedings of the 8th International Workshop on Security in Blockchain and Cloud Computing, SBC@AsiaCCS 2020, Virtual Online Conference, October 6, 2020 , 3–7, 2020

   Bib HTML

   @inproceedings{DBLP:conf/asiaccsscc/LiuWHT20,
     author = {Liu, Zi{-}Yuan and Wang, Peter Shaojui and Hsiao, Shou{-}Ching and Tso, Raylin},
     title = {Defense against N-pixel Attacks based on Image Reconstruction},
     booktitle = {Proceedings of the 8th International Workshop on Security in Blockchain
                       and Cloud Computing, SBC@AsiaCCS 2020, Virtual Online Conference,
                       October 6, 2020},
     pages = {3--7},
     publisher = {{ACM}},
     year = {2020},
   }

3. AsiaJCIS

   A Generic Construction of Predicate Proxy Key Re-encapsulation Mechanism

   Yi-Fan Tseng, Zi-Yuan Liu, and Raylin Tso

   In 15th Asia Joint Conference on Information Security, AsiaJCIS 2020, Taipei, Taiwan, August 20-21, 2020 , 1–8, 2020

   Bib HTML

   @inproceedings{DBLP:conf/asiajcis/TsengLT20,
     author = {Tseng, Yi{-}Fan and Liu, Zi{-}Yuan and Tso, Raylin},
     title = {A Generic Construction of Predicate Proxy Key Re-encapsulation Mechanism},
     booktitle = {15th Asia Joint Conference on Information Security, AsiaJCIS 2020,
                       Taipei, Taiwan, August 20-21, 2020},
     pages = {1--8},
     publisher = {{IEEE}},
     year = {2020},
   }

4. AsiaJCIS

   Multi-value Private Information Retrieval using Homomorphic Encryption

   Hsiang-Chen Hsu, Zi-Yuan Liu, Raylin Tso, and Kung Chen

   In 15th Asia Joint Conference on Information Security, AsiaJCIS 2020, Taipei, Taiwan, August 20-21, 2020 , 82–88, 2020

   Bib HTML

   @inproceedings{DBLP:conf/asiajcis/HsuLTC20,
     author = {Hsu, Hsiang{-}Chen and Liu, Zi{-}Yuan and Tso, Raylin and Chen, Kung},
     title = {Multi-value Private Information Retrieval using Homomorphic Encryption},
     booktitle = {15th Asia Joint Conference on Information Security, AsiaJCIS 2020,
                       Taipei, Taiwan, August 20-21, 2020},
     pages = {82--88},
     publisher = {{IEEE}},
     year = {2020},
   }

5. SECRYPT

   Practical Predicate Encryption for Inner Product

   Yi-Fan Tseng, Zi-Yuan Liu, and Raylin Tso

   In Proceedings of the 17th International Joint Conference on e-Business and Telecommunications, ICETE 2020 - Volume 2: SECRYPT, Lieusaint, Paris, France, July 8-10, 2020 , 553–558, 2020

   Bib HTML

   @inproceedings{DBLP:conf/icete/TsengLT20,
     author = {Tseng, Yi{-}Fan and Liu, Zi{-}Yuan and Tso, Raylin},
     editor = {Samarati, Pierangela and di Vimercati, Sabrina De Capitani and Obaidat, Mohammad S. and Ben{-}Othman, Jalel},
     title = {Practical Predicate Encryption for Inner Product},
     booktitle = {Proceedings of the 17th International Joint Conference on e-Business
                       and Telecommunications, {ICETE} 2020 - Volume 2: SECRYPT, Lieusaint,
                       Paris, France, July 8-10, 2020},
     pages = {553--558},
     publisher = {ScitePress},
     year = {2020},
   }

6. ePrint

   A Study on Privacy-Preserving GRU Inference Framework

   Shou-Ching Hsiao, Zi-Yuan Liu, and Raylin Tso

   IACR Cryptol. ePrint Arch., 1013, 2020

   Bib HTML

   @article{DBLP:journals/iacr/HsiaoLT20,
     author = {Hsiao, Shou{-}Ching and Liu, Zi{-}Yuan and Tso, Raylin},
     title = {A Study on Privacy-Preserving {GRU} Inference Framework},
     journal = {{IACR} Cryptol. ePrint Arch.},
     pages = {1013},
     year = {2020},
   }

2019

1. IEEE Access

   Identity-Based Blind Multisignature From Lattices

   Raylin Tso, Zi-Yuan Liu, and Yi-Fan Tseng

   IEEE Access, 7, 182916–182923, 2019

   Bib HTML

   @article{DBLP:journals/access/TsoLT19,
     author = {Tso, Raylin and Liu, Zi{-}Yuan and Tseng, Yi{-}Fan},
     title = {Identity-Based Blind Multisignature From Lattices},
     journal = {{IEEE} Access},
     volume = {7},
     pages = {182916--182923},
     year = {2019},
   }

2. AsiaJCIS

   Signcryption from NTRU Lattices Without Random Oracles

   Zi-Yuan Liu, Raylin Tso, Yi-Fan Tseng, and Masahiro Mambo

   In 14th Asia Joint Conference on Information Security, AsiaJCIS 2019, Kobe, Japan, August 1-2, 2019 , 134–141, 2019

   Bib HTML

   @inproceedings{DBLP:conf/asiajcis/LiuTTM19,
     author = {Liu, Zi{-}Yuan and Tso, Raylin and Tseng, Yi{-}Fan and Mambo, Masahiro},
     title = {Signcryption from {NTRU} Lattices Without Random Oracles},
     booktitle = {14th Asia Joint Conference on Information Security, AsiaJCIS 2019,
                       Kobe, Japan, August 1-2, 2019},
     pages = {134--141},
     publisher = {{IEEE}},
     year = {2019},
   }

3. DAPPCON

   An Improved Non-Interactive Zero-Knowledge Range Proof for Decentralized Applications

   Ya Che Tsai, Raylin Tso, Zi-Yuan Liu, and Kung Chen

   In IEEE International Conference on Decentralized Applications and Infrastructures, DAPPCON 2019, Newark, CA, USA, April 4-9, 2019 , 129–134, 2019

   Bib HTML

   @inproceedings{DBLP:conf/dappcon/TsaiTLC19,
     author = {Tsai, Ya Che and Tso, Raylin and Liu, Zi{-}Yuan and Chen, Kung},
     title = {An Improved Non-Interactive Zero-Knowledge Range Proof for Decentralized
                       Applications},
     booktitle = {{IEEE} International Conference on Decentralized Applications and
                       Infrastructures, {DAPPCON} 2019, Newark, CA, USA, April 4-9, 2019},
     pages = {129--134},
     publisher = {{IEEE}},
     year = {2019},
   }

4. KES

   Malware Image Classification Using One-Shot Learning with Siamese Networks

   Shou-Ching Hsiao, Da-Yu Kao, Zi-Yuan Liu, and Raylin Tso

   In Knowledge-Based and Intelligent Information & Engineering Systems: Proceedings of the 23rd International Conference KES-2019, Budapest, Hungary, 4-6 September 2019 , 159, 1863–1871, 2019

   Bib HTML

   @inproceedings{DBLP:conf/kes/HsiaoKLT19,
     author = {Hsiao, Shou{-}Ching and Kao, Da{-}Yu and Liu, Zi{-}Yuan and Tso, Raylin},
     editor = {Rudas, Imre J. and Csirik, J{\'{a}}nos and Toro, Carlos and Botzheim, J{\'{a}}nos and Howlett, Robert J. and Jain, Lakhmi C.},
     title = {Malware Image Classification Using One-Shot Learning with Siamese
                       Networks},
     booktitle = {Knowledge-Based and Intelligent Information {\&} Engineering Systems:
                       Proceedings of the 23rd International Conference KES-2019, Budapest,
                       Hungary, 4-6 September 2019},
     series = {Procedia Computer Science},
     volume = {159},
     pages = {1863--1871},
     publisher = {Elsevier},
     year = {2019},
   }

2018

1. NTMS

   Policy-Controlled Signature from NTRU Lattice

   Zi-Yuan Liu, Jen-Chieh Hsu, Raylin Tso, and Tzong-Chen Wu

   In 9th IFIP International Conference on New Technologies, Mobility and Security, NTMS 2018, Paris, France, February 26-28, 2018 , 1–5, 2018

   Bib HTML Acceptance Rate: 34.5% (38/110)

   @inproceedings{DBLP:conf/ntms/LiuHTW18,
     author = {Liu, Zi{-}Yuan and Hsu, Jen{-}Chieh and Tso, Raylin and Wu, Tzong{-}Chen},
     title = {Policy-Controlled Signature from {NTRU} Lattice},
     booktitle = {9th {IFIP} International Conference on New Technologies, Mobility
                       and Security, {NTMS} 2018, Paris, France, February 26-28, 2018},
     pages = {1--5},
     publisher = {{IEEE}},
     year = {2018},
   }