Dimitrios Papadopoulos

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 58

Top Topics

Forward And Backward

Randomized Algorithm

Snapshot Isolation

Top Venues

IACR Cryptol. ePrint Arch.

USENIX Security Symposium

Publications

Priyanka Mondal, Javad Ghareh Chamani, Ioannis Demertzis, Dimitrios Papadopoulos
I/O-Efficient Dynamic Searchable Encryption meets Forward & Backward Privacy. USENIX Security Symposium (2024)
Javad Ghareh Chamani, Ioannis Demertzis, Dimitrios Papadopoulos, Charalampos Papamanthou, Rasool Jalili
GraphOS: Towards Oblivious Graph Processing. IACR Cryptol. ePrint Arch. 2024 (2024)
Nicholas Ngai, Ioannis Demertzis, Javad Ghareh Chamani, Dimitrios Papadopoulos
Distributed & Scalable Oblivious Sorting and Shuffling. IACR Cryptol. ePrint Arch. 2024 (2024)
Vlasis Koutsos, Xiangan Tian, Dimitrios Papadopoulos, Dimitris Chatzopoulos
Cross Ledger Transaction Consistency for Financial Auditing. IACR Cryptol. ePrint Arch. 2024 (2024)
Jiajun Xin, Arman Haghighi, Xiangan Tian, Dimitrios Papadopoulos
Notus: Dynamic Proofs of Liabilities from Zero-knowledge RSA Accumulators. USENIX Security Symposium (2024)
Vlasis Koutsos, Sankarshan Damle, Dimitrios Papadopoulos, Sujit Gujar, Dimitris Chatzopoulos
AVeCQ: Anonymous Verifiable Crowdsourcing with Worker Qualities. IACR Cryptol. ePrint Arch. 2024 (2024)
Kasra Abbaszadeh, Christodoulos Pappas, Dimitrios Papadopoulos, Jonathan Katz
Zero-Knowledge Proofs of Training for Deep Neural Networks. IACR Cryptol. ePrint Arch. 2024 (2024)
Jiajun Xin, Arman Haghighi, Xiangan Tian, Dimitrios Papadopoulos
Notus: Dynamic Proofs of Liabilities from Zero-knowledge RSA Accumulators. IACR Cryptol. ePrint Arch. 2024 (2024)
Javad Ghareh Chamani, Ioannis Demertzis, Dimitrios Papadopoulos, Charalampos Papamanthou, Rasool Jalili
GraphOS: Towards Oblivious Graph Processing. Proc. VLDB Endow. 16 (13) (2023)
Sankarshan Damle, Vlasis Koutsos, Dimitrios Papadopoulos, Dimitris Chatzopoulos, Sujit Gujar
AVeCQ: Anonymous Verifiable Crowdsourcing with Worker Qualities. CoRR (2023)
Giuseppe Ateniese, Long Chen, Danilo Francati, Dimitrios Papadopoulos, Qiang Tang
Verifiable Capacity-Bound Functions: A New Primitive from Kolmogorov Complexity - (Revisiting Space-Based Security in the Adaptive Setting). Public Key Cryptography (2) (2023)
Sharon Goldberg, Leonid Reyzin, Dimitrios Papadopoulos, Jan Vcelák
Verifiable Random Functions (VRFs). RFC 9381 (2023)
Javad Ghareh Chamani, Yun Wang, Dimitrios Papadopoulos, Mingyang Zhang, Rasool Jalili
Multi-User Dynamic Searchable Symmetric Encryption With Corrupted Participants. IEEE Trans. Dependable Secur. Comput. 20 (1) (2023)
Vlasis Koutsos, Dimitrios Papadopoulos
Publicly Auditable Functional Encryption. ACNS (2023)
Vlasis Koutsos, Dimitrios Papadopoulos
Publicly Auditable Functional Encryption. IACR Cryptol. ePrint Arch. 2023 (2023)
Yun Wang, Dimitrios Papadopoulos
Multi-User Collusion-Resistant Searchable Encryption for Cloud Storage. IEEE Trans. Cloud Comput. 11 (3) (2023)
Xiangan Tian, Vlasis Koutsos, Lijia Wu, Yijian Wu, Dimitrios Papadopoulos
Demo: VaxPass - A Scalable and Verifiable Platform for COVID-19 Records. CCS (2022)
Christodoulos Pappas, Dimitrios Papadopoulos, Dimitris Chatzopoulos, Eleni Panagou, Spyros Lalis, Manolis Vavalis
Towards Efficient Decentralized Federated Learning. IACR Cryptol. ePrint Arch. 2022 (2022)
Javad Ghareh Chamani, Dimitrios Papadopoulos, Mohammadamin Karbasforushan, Ioannis Demertzis
Dynamic Searchable Encryption with Optimal Search in the Presence of Deletions. USENIX Security Symposium (2022)
Vlasis Koutsos, Dimitrios Papadopoulos, Dimitris Chatzopoulos, Sasu Tarkoma, Pan Hui
Agora: A Privacy-Aware Data Marketplace. IEEE Trans. Dependable Secur. Comput. 19 (6) (2022)
Javad Ghareh Chamani, Dimitrios Papadopoulos, Mohammadamin Karbasforushan, Ioannis Demertzis
Dynamic Searchable Encryption with Optimal Search in the Presence of Deletions. IACR Cryptol. ePrint Arch. 2022 (2022)
Javad Ghareh Chamani, Yun Wang, Dimitrios Papadopoulos, Mingyang Zhang, Rasool Jalili
Multi-User Dynamic Searchable Symmetric Encryption with Corrupted Participants. IACR Cryptol. ePrint Arch. 2022 (2022)
Christodoulos Pappas, Dimitrios Papadopoulos, Dimitris Chatzopoulos, Eleni Panagou, Spyros Lalis, Manolis Vavalis
Towards Efficient Decentralized Federated Learning. ICDCS Workshops (2022)
Yun Wang, Dimitrios Papadopoulos
Multi-User Collusion-Resistant Searchable Encryption with Optimal Search Time. AsiaCCS (2021)
Xianrui Meng, Dimitrios Papadopoulos, Alina Oprea, Nikos Triandopoulos
Private Hierarchical Clustering and Efficient Approximation. CCSW@CCS (2021)
Kewei Cheng, Tao Fan, Yilun Jin, Yang Liu, Tianjian Chen, Dimitrios Papadopoulos, Qiang Yang
SecureBoost: A Lossless Federated Learning Framework. IEEE Intell. Syst. 36 (6) (2021)
Giuseppe Ateniese, Long Chen, Danilo Francati, Dimitrios Papadopoulos, Qiang Tang
Verifiable Capacity-bound Functions: A New Primitive from Kolmogorov Complexity. IACR Cryptol. ePrint Arch. 2021 (2021)
Carlos Bermejo Fernandez, Dimitris Chatzopoulos, Dimitrios Papadopoulos, Pan Hui
This Website Uses Nudging: MTurk Workers' Behaviour on Cookie Consent Notices. Proc. ACM Hum. Comput. Interact. 5 (CSCW2) (2021)
Ioannis Demertzis, Dimitrios Papadopoulos, Charalampos Papamanthou, Saurabh Shintre
SEAL: Attack Mitigation for Encrypted Databases via Adjustable Leakage. USENIX Security Symposium (2020)
Ahmed E. Kosba, Dimitrios Papadopoulos, Charalampos Papamanthou, Dawn Song
MIRAGE: Succinct Arguments for Randomized Algorithms with Applications to Universal zk-SNARKs. IACR Cryptol. ePrint Arch. 2020 (2020)
Vlasis Koutsos, Dimitrios Papadopoulos, Dimitris Chatzopoulos, Sasu Tarkoma, Pan Hui
Agora: A Privacy-Aware Data Marketplace. IACR Cryptol. ePrint Arch. 2020 (2020)
Ahmed E. Kosba, Dimitrios Papadopoulos, Charalampos Papamanthou, Dawn Song
MIRAGE: Succinct Arguments for Randomized Algorithms with Applications to Universal zk-SNARKs. USENIX Security Symposium (2020)
Ioannis Demertzis, Javad Ghareh Chamani, Dimitrios Papadopoulos, Charalampos Papamanthou
Dynamic Searchable Encryption with Small Client Storage. NDSS (2020)
Vlasis Koutsos, Dimitrios Papadopoulos, Dimitris Chatzopoulos, Sasu Tarkoma, Pan Hui
Agora: A Privacy-aware Data Marketplace. ICDCS (2020)
Javad Ghareh Chamani, Dimitrios Papadopoulos
Mitigating Leakage in Federated Learning with Trusted Hardware. CoRR (2020)
Alin Tomescu, Vivek Bhupatiraju, Dimitrios Papadopoulos, Charalampos Papamanthou, Nikos Triandopoulos, Srinivas Devadas
Transparency Logs via Append-Only Authenticated Dictionaries. CCS (2019)
Xianrui Meng, Dimitrios Papadopoulos, Alina Oprea, Nikos Triandopoulos
Privacy-Preserving Hierarchical Clustering: Formal Security and Efficient Approximation. CoRR (2019)
Ioannis Demertzis, Javad Ghareh Chamani, Dimitrios Papadopoulos, Charalampos Papamanthou
Dynamic Searchable Encryption with Small Client Storage. IACR Cryptol. ePrint Arch. 2019 (2019)
Javad Ghareh Chamani, Mohammad Sadeq Dousti, Rasool Jalili, Dimitrios Papadopoulos
SESOS: A Verifiable Searchable Outsourcing Scheme for Ordered Structured Data in Cloud Computing. ISC Int. J. Inf. Secur. 11 (1) (2019)
Xuanwu Yue, Xinhuan Shu, Xinyu Zhu, Xinnan Du, Zheqing Yu, Dimitrios Papadopoulos, Siyuan Liu
BitExTract: Interactive Visualization for Extracting Bitcoin Exchange Intelligence. IEEE Trans. Vis. Comput. Graph. 25 (1) (2019)
Ioannis Demertzis, Dimitrios Papadopoulos, Charalampos Papamanthou, Saurabh Shintre
SEAL: Attack Mitigation for Encrypted Databases via Adjustable Leakage. IACR Cryptol. ePrint Arch. 2019 (2019)
Yupeng Zhang, Daniel Genkin, Jonathan Katz, Dimitrios Papadopoulos, Charalampos Papamanthou
vRAM: Faster Verifiable RAM with Program-Independent Preprocessing. IEEE Symposium on Security and Privacy (2018)
Ioannis Demertzis, Dimitrios Papadopoulos, Charalampos Papamanthou
Searchable Encryption with Optimal Locality: Achieving Sublogarithmic Read Efficiency. CRYPTO (1) (2018)
Leonidas Akritidis, Panayiotis Bozanis, Dimitrios Papadopoulos
Efficient urban transportation(s) with IoT devices and robust workers allocation. SEEDA-CECNSM (2018)
Javad Ghareh Chamani, Dimitrios Papadopoulos, Charalampos Papamanthou, Rasool Jalili
New Constructions for Forward and Backward Private Symmetric Searchable Encryption. CCS (2018)
Daniel Genkin, Dimitrios Papadopoulos, Charalampos Papamanthou
Privacy in decentralized cryptocurrencies. Commun. ACM 61 (6) (2018)
Alin Tomescu, Vivek Bhupatiraju, Dimitrios Papadopoulos, Charalampos Papamanthou, Nikos Triandopoulos, Srinivas Devadas
Transparency Logs via Append-only Authenticated Dictionaries. IACR Cryptol. ePrint Arch. 2018 (2018)
Christian Cachin, Esha Ghosh, Dimitrios Papadopoulos, Björn Tackmann
Stateful Multi-client Verifiable Computation. ACNS (2018)
Ioannis Demertzis, Dimitrios Papadopoulos, Charalampos Papamanthou
Searchable Encryption with Optimal Locality: Achieving Sublogarithmic Read Efficiency. IACR Cryptol. ePrint Arch. 2017 (2017)
Dimitrios Papadopoulos, Duane Wessels, Shumon Huque, Moni Naor, Jan Vcelák, Leonid Reyzin, Sharon Goldberg
Can NSEC5 be practical for DNSSEC deployments? IACR Cryptol. ePrint Arch. 2017 (2017)
Christian Cachin, Esha Ghosh, Dimitrios Papadopoulos, Björn Tackmann
Stateful Multi-Client Verifiable Computation. IACR Cryptol. ePrint Arch. 2017 (2017)
Yupeng Zhang, Daniel Genkin, Jonathan Katz, Dimitrios Papadopoulos, Charalampos Papamanthou
vSQL: Verifying Arbitrary SQL Queries over Dynamic Outsourced Databases. IACR Cryptol. ePrint Arch. 2017 (2017)
Yupeng Zhang, Daniel Genkin, Jonathan Katz, Dimitrios Papadopoulos, Charalampos Papamanthou
vSQL: Verifying Arbitrary SQL Queries over Dynamic Outsourced Databases. IEEE Symposium on Security and Privacy (2017)
Foteini Baldimtsi, Dimitrios Papadopoulos, Stavros Papadopoulos, Alessandra Scafuro, Nikos Triandopoulos
Server-Aided Secure Computation with Off-line Parties. ESORICS (1) (2017)
Yupeng Zhang, Daniel Genkin, Jonathan Katz, Dimitrios Papadopoulos, Charalampos Papamanthou
A Zero-Knowledge Version of vSQL. IACR Cryptol. ePrint Arch. 2017 (2017)
Foteini Baldimtsi, Dimitrios Papadopoulos, Stavros Papadopoulos, Alessandra Scafuro, Nikos Triandopoulos
Secure Computation in Online Social Networks. IACR Cryptol. ePrint Arch. 2016 (2016)
Sharon Goldberg, Moni Naor, Dimitrios Papadopoulos, Leonid Reyzin
NSEC5 from Elliptic Curves: Provably Preventing DNSSEC Zone Enumeration with Shorter Responses. IACR Cryptol. ePrint Arch. 2016 (2016)
Esha Ghosh, Olga Ohrimenko, Dimitrios Papadopoulos, Roberto Tamassia, Nikos Triandopoulos
Zero-Knowledge Accumulators and Set Algebra. ASIACRYPT (2) (2016)
Esha Ghosh, Olga Ohrimenko, Dimitrios Papadopoulos, Roberto Tamassia, Nikos Triandopoulos
Zero-Knowledge Accumulators and Set Operations. IACR Cryptol. ePrint Arch. 2015 (2015)
Sharon Goldberg, Moni Naor, Dimitrios Papadopoulos, Leonid Reyzin, Sachin Vasant, Asaf Ziv
NSEC5: Provably Preventing DNSSEC Zone Enumeration. NDSS (2015)
Dimitrios Papadopoulos, Charalampos Papamanthou, Roberto Tamassia, Nikos Triandopoulos
Practical Authenticated Pattern Matching with Optimal Proof Size. Proc. VLDB Endow. 8 (7) (2015)
Ahmed E. Kosba, Dimitrios Papadopoulos, Charalampos Papamanthou, Mahmoud F. Sayed, Elaine Shi, Nikos Triandopoulos
TRUESET: Faster Verifiable Set Computations. USENIX Security Symposium (2014)
Ran Canetti, Omer Paneth, Dimitrios Papadopoulos, Nikos Triandopoulos
Verifiable Set Operations over Outsourced Databases. Public Key Cryptography (2014)
Dimitrios Papadopoulos, Stavros Papadopoulos, Nikos Triandopoulos
Taking Authenticated Range Queries to Arbitrary Dimensions. CCS (2014)
Sharon Goldberg, Moni Naor, Dimitrios Papadopoulos, Leonid Reyzin, Sachin Vasant, Asaf Ziv
NSEC5: Provably Preventing DNSSEC Zone Enumeration. IACR Cryptol. ePrint Arch. 2014 (2014)
Ahmed E. Kosba, Dimitrios Papadopoulos, Charalampos Papamanthou, Mahmoud F. Sayed, Elaine Shi, Nikos Triandopoulos
TRUESET: Nearly Practical Verifiable Set Computations. IACR Cryptol. ePrint Arch. 2014 (2014)
Ran Canetti, Omer Paneth, Dimitrios Papadopoulos, Nikos Triandopoulos
Verifiable Set Operations over Outsourced Databases. IACR Cryptol. ePrint Arch. 2013 (2013)
Michael A. Bekos, Michael Kaufmann, Dimitrios Papadopoulos, Antonios Symvonis
Combining Traditional Map Labeling with Boundary Labeling. SOFSEM (2011)