Oleksandr Tkachenko

47 papers A 5B 2Journal 16Unranked 23
YearRankTypeTitle / Venue / Authors
2025 — conf
Gamification and the Ontological Approach in Information Learning Systems.
CPITS
Kostiantyn Tkachenko, Olha Tkachenko, Oleksandr Tkachenko
2025 — conf
Processing of Natural Language Texts in Information Learning Systems: Ontological Approach.
CPITS
Olha Tkachenko, Kostiantyn Tkachenko, Oleksandr Tkachenko
2025 J jnl
Scalable Front-End Architecture: Building for Growth and Sustainability.
Informatica (Slovenia)
Oleksandr Tkachenko, Aleksei Chechet, Maksim Chernykh, Sergei Bunas, Przemyslaw Jatkiewicz
2024 — conf
Application of the Polynomial Maximization Method for Estimating Nonlinear Regression Parameters with Non-gaussian Asymmetric Errors.
AUTOMATION
Serhii W. Zabolotnii, Oleksandr Tkachenko, Waldemar Nowakowski, Zygmunt L. Warsza
2024 J jnl
Enhancing Front-End Security: Protecting User Data and Privacy in Web Applications.
Comput. Animat. Virtual Worlds
Oleksandr Tkachenko, Vadim Goncharov, Przemyslaw Jatkiewicz
2024 — conf
Neural Networks in the Processing of Natural Language Texts in Information Learning Systems.
CPITS
Olha Tkachenko, Kostiantyn Tkachenko, Oleksandr Tkachenko, Roman Kyrychok, Vladyslav Yaskevych
2024 — conf
Ontological Approach in Modern Educational Processes.
CPITS
Kostiantyn Tkachenko, Olha Tkachenko, Oleksandr Tkachenko, Nataliia Mazur, Iryna V. Mashkina
2024 — conf
ScionFL: Efficient and Robust Secure Quantized Aggregation.
SaTML
Yaniv Ben-Itzhak, Helen Möllering, Benny Pinkas, Thomas Schneider, Ajith Suresh, Oleksandr Tkachenko, Shay Vargaftik, Christian Weinert, Hossein Yalame, Avishay Yanai
2024 B conf
Secure Noise Sampling for DP in MPC with Finite Precision.
ARES
Hannah Keller, Helen Möllering, Thomas Schneider, Oleksandr Tkachenko, Liang Zhao
2023 A conf
FUSE - Flexible File Format and Intermediate Representation for Secure Multi-Party Computation.
AsiaCCS
Lennart Braun, Moritz Huppert, Nora Khayata, Thomas Schneider, Oleksandr Tkachenko
2023 J jnl
FUSE - Flexible File Format and Intermediate Representation for Secure Multi-Party Computation.
IACR Cryptol. ePrint Arch.
Lennart Braun, Moritz Huppert, Nora Khayata, Thomas Schneider, Oleksandr Tkachenko
2023 — conf
Ontological Modeling of Intelligent Learning Systems with Elements of Gamification.
CPITS
Olha Tkachenko, Kostiantyn Tkachenko, Oleksandr Tkachenko, Mariia Astafieva
2023 — conf
Polynomial Maximization Method for Estimation Parameters of Asymmetric Non-Gaussian Moving Average Models.
AUTOMATION
Serhii W. Zabolotnii, Oleksandr Tkachenko, Zygmunt Lech Warsza
2023 J jnl
ScionFL: Efficient and Robust Secure Quantized Aggregation.
IACR Cryptol. ePrint Arch.
Yaniv Ben-Itzhak, Helen Möllering, Benny Pinkas, Thomas Schneider, Ajith Suresh, Oleksandr Tkachenko, Shay Vargaftik, Christian Weinert, Hossein Yalame, Avishay Yanai
2023 J jnl
Secure Noise Sampling for DP in MPC with Finite Precision.
IACR Cryptol. ePrint Arch.
Hannah Keller, Helen Möllering, Thomas Schneider, Oleksandr Tkachenko, Liang Zhao
2023 — conf
Using Ontologies and Knowledge Graphs to Individualize in E-Learning System.
IT&I Workshops
Valentyna Pleskach, Kostiantyn Tkachenko, Olha Tkachenko, Oleksandr Tkachenko
2022 — conf
Application of the Polynomial Maximization Method for Estimation Parameters of Autoregressive Models with Asymmetric Innovations.
AUTOMATION
Serhii W. Zabolotnii, Oleksandr Tkachenko, Zygmunt L. Warsza
2022 J jnl
MOTION - A Framework for Mixed-Protocol Multi-Party Computation.
ACM Trans. Priv. Secur.
Lennart Braun, Daniel Demmler, Thomas Schneider, Oleksandr Tkachenko
2022 — conf
PEA: Practical Private Epistasis Analysis Using MPC.
ESORICS (3)
Kay Hamacher, Tobias Kussel, Thomas Schneider, Oleksandr Tkachenko
2022 J jnl
PEA: Practical private epistasis analysis using MPC.
IACR Cryptol. ePrint Arch.
Kay Hamacher, Tobias Kussel, Thomas Schneider, Oleksandr Tkachenko
2022 J jnl
ScionFL: Secure Quantized Aggregation for Federated Learning.
CoRR
Yaniv Ben-Itzhak, Helen Möllering, Benny Pinkas, Thomas Schneider, Ajith Suresh, Oleksandr Tkachenko, Shay Vargaftik, Christian Weinert, Hossein Yalame, Avishay Yanai
2022 — —
Towards Deployable MPC: Flexible and Efficient Tools for Real-World Applications.
Oleksandr Tkachenko
2021 — conf
Application of the Polynomial Maximization Method for Estimation Parameters in the Polynomial Regression with Non-Gaussian Residuals.
AUTOMATION
Serhii W. Zabolotnii, Oleksandr Tkachenko, Zygmunt Lech Warsza
2021 J jnl
EPISODE: Efficient Privacy-PreservIng Similar Sequence Queries on Outsourced Genomic DatabasEs.
IACR Cryptol. ePrint Arch.
Thomas Schneider, Oleksandr Tkachenko
2021 — conf
LLVM-Based Circuit Compilation for Practical Secure Computation.
ACNS (2)
Tim Heldmann, Thomas Schneider, Oleksandr Tkachenko, Christian Weinert, Hossein Yalame
2021 J jnl
LLVM-based Circuit Compilation for Practical Secure Computation.
IACR Cryptol. ePrint Arch.
Tim Heldmann, Thomas Schneider, Oleksandr Tkachenko, Christian Weinert, Hossein Yalame
2021 — conf
Ontological Modeling of the State Economic Development Policy for Cultural Industries.
BIS
Kostiantyn Tkachenko, Olha Tkachenko, Oleksandr Tkachenko, Mariia Proskurina, Iryna Parkhomenko
2020 — conf
Designing complex intelligent systems on the basis of ontological models.
CMIS
Kostyantyn Tkachenko, Olga Tkachenko, Oleksandr Tkachenko
2020 J jnl
Faster privacy-preserving location proximity schemes for circles and polygons.
IET Inf. Secur.
Kimmo Järvinen, Ágnes Kiss, Thomas Schneider, Oleksandr Tkachenko, Zheng Yang
2020 J jnl
MOTION - A Framework for Mixed-Protocol Multi-Party Computation.
IACR Cryptol. ePrint Arch.
Lennart Braun, Daniel Demmler, Thomas Schneider, Oleksandr Tkachenko
2019 — conf
Cryptographic Semantic System for Provision of the Performance Mode of Perfect Strong.
CybHyg
Yevgen Samojlik, Viktor Gnatyuk, Volodymyr Klimchuk, Oleksii Shylo, Oleksandr Tkachenko, Yuliia Burmak
2019 A conf
EPISODE: Efficient Privacy-PreservIng Similar Sequence Queries on Outsourced Genomic DatabasEs.
AsiaCCS
Thomas Schneider, Oleksandr Tkachenko
2019 — conf
Efficient Circuit-Based PSI with Linear Communication.
EUROCRYPT (3)
Benny Pinkas, Thomas Schneider, Oleksandr Tkachenko, Avishay Yanai
2019 J jnl
Efficient Circuit-based PSI with Linear Communication.
IACR Cryptol. ePrint Arch.
Benny Pinkas, Thomas Schneider, Oleksandr Tkachenko, Avishay Yanai
2019 — conf
Efficiently Stealing your Machine Learning Models.
WPES@CCS
Robert Nikolai Reith, Thomas Schneider, Oleksandr Tkachenko
2019 — conf
Estimation of Linear Regression Parameters of Symmetric Non-Gaussian Errors by Polynomial Maximization Method.
AUTOMATION
Serhii W. Zabolotnii, Zygmunt L. Warsza, Oleksandr Tkachenko
2019 A conf
PILOT: Practical Privacy-Preserving Indoor Localization Using OuTsourcing.
EuroS&P
Kimmo Järvinen, Helena Leppäkoski, Elena Simona Lohan, Philipp Richter, Thomas Schneider, Oleksandr Tkachenko, Zheng Yang
2018 A conf
Chameleon: A Hybrid Secure Computation Framework for Machine Learning Applications.
AsiaCCS
M. Sadegh Riazi, Christian Weinert, Oleksandr Tkachenko, Ebrahim M. Songhori, Thomas Schneider, Farinaz Koushanfar
2018 J jnl
Chameleon: A Hybrid Secure Computation Framework for Machine Learning Applications.
CoRR
M. Sadegh Riazi, Christian Weinert, Oleksandr Tkachenko, Ebrahim M. Songhori, Thomas Schneider, Farinaz Koushanfar
2018 B conf
Faster Privacy-Preserving Location Proximity Schemes.
CANS
Kimmo Järvinen, Ágnes Kiss, Thomas Schneider, Oleksandr Tkachenko, Zheng Yang
2018 J jnl
Faster Privacy-Preserving Location Proximity Schemes.
IACR Cryptol. ePrint Arch.
Kimmo Järvinen, Ágnes Kiss, Thomas Schneider, Oleksandr Tkachenko, Zheng Yang
2018 A conf
Large-Scale Privacy-Preserving Statistical Computations for Distributed Genome-Wide Association Studies.
AsiaCCS
Oleksandr Tkachenko, Christian Weinert, Thomas Schneider, Kay Hamacher
2018 — conf
Polynomial Estimation of Linear Regression Parameters for the Asymmetric PDF of Errors.
AUTOMATION
Serhii W. Zabolotnii, Zygmunt Lech Warsza, Oleksandr Tkachenko
2018 — conf
Privacy-Preserving Genomics on a Large Scale.
Krypto-Tag
Oleksandr Tkachenko
2018 — conf
Received Signal Strength Quantization for Secure Indoor Positioning via Fingerprinting.
ICL-GNSS
Philipp Richter, Helena Leppäkoski, Elena Simona Lohan, Zheng Yang, Kimmo Järvinen, Oleksandr Tkachenko, Thomas Schneider
2018 — conf
Towards Efficient Privacy-Preserving Similar Sequence Queries on Outsourced Genomic Databases.
WPES@CCS
Thomas Schneider, Oleksandr Tkachenko
2017 J jnl
Chameleon: A Hybrid Secure Computation Framework for Machine Learning Applications.
IACR Cryptol. ePrint Arch.
M. Sadegh Riazi, Christian Weinert, Oleksandr Tkachenko, Ebrahim M. Songhori, Thomas Schneider, Farinaz Koushanfar