Oleksandr Tkachenko

Oleksandr Tkachenko, M.Sc.

Oleksandr Tkachenko

PhD Student

I am a PhD student and member of the Cryptography and Privacy Engineering Group (ENCRYPTO) at the Department of Computer Science of Technische Universität Darmstadt, Germany.

My research focuses on the design and evaluation of compilers for privacy-preserving protocols, and the scalability of these protocols. In addition, my interests include the application of secure multi-party computation for privacy-preserving genome research and data mining.

Contact

S4|14 5.3.12
Mornewegstraße 32
64293 Darmstadt

+49 6151 16-27302

Publications

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Jump to: 2019 | 2018 | 2017 | 2012
Number of items: 12.

2019

Reith, Robert Nikolai ; Schneider, Thomas ; Tkachenko, Oleksandr (2019):
Efficiently Stealing your Machine Learning Models.
In: Proceedings of the 2019 Workshop on Privacy in the Electronic Society, In: WPES'19 - 18. Workshop on Privacy in the Electronic Society, London, UK, November, 11th, [Online-Edition: https://encrypto.de/papers/RST19.pdf],
[Conference item]

Schneider, Thomas ; Tkachenko, Oleksandr (2019):
EPISODE: Efficient Privacy-PreservIng Similar Sequence Queries on Outsourced Genomic DatabasEs.
ACM, In: 14. ACM Asia Conference on Information, Computer and Communications Security (ASIACCS'19), [Online-Edition: https://encrypto.de/papers/ST19ASIACCS.pdf],
[Conference item]

Järvinen, Kimmo ; Leppäkoski, Helena ; Lohan, Elena Simona ; Richter, Philipp ; Schneider, Thomas ; Tkachenko, Oleksandr ; Yang, Zheng (2019):
PILOT: Practical Privacy-Preserving Indoor Localization using OuTsourcing.
In: 4. IEEE European Symposium on Security and Privacy (EuroS&P'19), [Online-Edition: https://encrypto.de/papers/JLLRSTY19.pdf],
[Conference item]

Pinkas, Benny ; Schneider, Thomas ; Tkachenko, Oleksandr ; Yanai, Avishay (2019):
Efficient Circuit-based PSI with Linear Communication.
In: 38. Advances in Cryptology -- EUROCRYPT 2019, Springer, [Online-Edition: https://encrypto.de/papers/PSTY19.pdf],
[Conference item]

2018

Schneider, Thomas ; Tkachenko, Oleksandr (2018):
Towards Efficient Privacy-Preserving Similar Sequence Queries on Outsourced Genomic Databases.
In: 17. Workshop on Privacy in the Electronic Society (WPES’18), ACM, DOI: 10.1145/3267323.3268956,
[Online-Edition: https://encrypto.de/papers/TS18.pdf],
[Conference item]

Järvinen, Kimmo ; Kiss, Ágnes ; Schneider, Thomas ; Tkachenko, Oleksandr ; Yang, Zheng (2018):
Faster Privacy-Preserving Location Proximity Schemes.
In: 17. International Conference on Cryptology And Network Security (CANS'18), Springer, DOI: 10.1007/978-3-030-00434-7_1,
[Online-Edition: https://encrypto.de/papers/JKSTY18.pdf],
[Conference item]

Tkachenko, Oleksandr (2018):
Privacy-Preserving Genomics on a Large Scale.
In: 29. Workshop der Fachgruppe Kryptographie in der Gesellschaft für Informatik (Kryptotag), Fachgruppe Kryptographie in der Gesellschaft für Informatik (GI), Bosch Renningen, Germany, 6.-7.9.2018, [Conference item]

Richter, Philipp ; Yang, Zheng ; Tkachenko, Oleksandr ; Leppäkoski, Helena ; Järvinen, Kimmo ; Schneider, Thomas (2018):
Received Signal Strength Quantization for Secure Indoor Positioning via Fingerprinting.
In: 8. International Conference on Localization and GNSS (ICL-GNSS'18), IEEE, DOI: 10.1109/ICL-GNSS.2018.8440910,
[Online-Edition: https://encrypto.de/papers/RYTLJSL18.pdf],
[Conference item]

Riazi, M. Sadegh ; Weinert, Christian ; Tkachenko, Oleksandr ; Songhori, Ebrahim M. ; Schneider, Thomas ; Koushanfar, Farinaz (2018):
Chameleon: A Hybrid Secure Computation Framework for Machine Learning Applications.
In: 13. ACM Asia Conference on Information, Computer and Communications Security (ASIACCS'18), ACM, DOI: 10.1145/3196494.3196522,
[Online-Edition: https://encrypto.de/papers/RWTSSK18.pdf],
[Conference item]

Tkachenko, Oleksandr ; Weinert, Christian ; Schneider, Thomas ; Hamacher, Kay (2018):
Large-Scale Privacy-Preserving Statistical Computations for Distributed Genome-Wide Association Studies.
In: 13. ACM Asia Conference on Information, Computer and Communications Security (ASIACCS'18), ACM, DOI: 10.1145/3196494.3196541,
[Online-Edition: https://encrypto.de/papers/TWSH18.pdf],
[Conference item]

2017

Tkachenko, Oleksandr (2017):
Large-Scale Privacy-Preserving Statistical Computations for Distributed Genome-Wide Association Studies.
TU Darmstadt, [Online-Edition: https://www.encrypto.cs.tu-darmstadt.de/media/encrypto/encry...],
[Master thesis]

2012

Tkachenko, Oleksandr (2012):
Методи адаптивноi фiльтрацiї в системах мовного вводу.
Kherson National Technical University, [Diplom- oder Magisterarbeit]

This list was generated on Wed Nov 13 05:40:41 2019 CET.