Zobrazeno 1 - 10
of 73
pro vyhledávání: '"DÜDDER, BORIS"'
With the increasingly widespread application of machine learning, how to strike a balance between protecting the privacy of data and algorithm parameters and ensuring the verifiability of machine learning has always been a challenge. This study explo
Externí odkaz:
http://arxiv.org/abs/2404.12186
Secure aggregation enables federated learning (FL) to perform collaborative training of clients from local gradient updates without exposing raw data. However, existing secure aggregation schemes inevitably perform an expensive fresh setup per round
Externí odkaz:
http://arxiv.org/abs/2402.15111
Publikováno v:
Network and Distributed System Security (NDSS) Symposium 2024
Sharding is essential for improving blockchain scalability. Existing protocols overlook diverse adversarial attacks, limiting transaction throughput. This paper presents Reticulum, a groundbreaking sharding protocol addressing this issue, boosting bl
Externí odkaz:
http://arxiv.org/abs/2310.11373
Mobile crowd sensing (MCS) has emerged as an increasingly popular sensing paradigm due to its cost-effectiveness. This approach relies on platforms to outsource tasks to participating workers when prompted by task publishers. Although incentive mecha
Externí odkaz:
http://arxiv.org/abs/2305.16793
Publikováno v:
6th Workshop on Trusted Smart Contracts, 2022
We provide a practical translation from the Dynamic Condition Response (DCR) process modelling language to the Transaction Execution Approval Language (TEAL) used by the Algorand blockchain. Compared to earlier implementations of business process not
Externí odkaz:
http://arxiv.org/abs/2211.08695
Autor:
Zicari, Roberto V., Amann, Julia, Bruneault, Frédérick, Coffee, Megan, Düdder, Boris, Hickman, Eleanore, Gallucci, Alessio, Gilbert, Thomas Krendl, Hagendorff, Thilo, van Halem, Irmhild, Hildt, Elisabeth, Holm, Sune, Kararigas, Georgios, Kringen, Pedro, Madai, Vince I., Mathez, Emilie Wiinblad, Tithi, Jesmin Jahan, Vetter, Dennis, Westerlund, Magnus, Wurth, Renee
This report is a methodological reflection on Z-Inspection$^{\small{\circledR}}$. Z-Inspection$^{\small{\circledR}}$ is a holistic process used to evaluate the trustworthiness of AI-based technologies at different stages of the AI lifecycle. It focus
Externí odkaz:
http://arxiv.org/abs/2206.09887
Autor:
Duedder, Boris, Fomin, Vladislav, Guerpinar, Tan, Henke, Michael, Ioannidis, Philipp Asterios, Janaviciene, Viktorija, Matulevicius, Raimundas, Iqbal, Mubashar, Straub, Natalia
In order to explore the practical potential and needs of interdisciplinary knowledge and competence requirements of Blockchain technology, the project activity "Development of Interdisciplinary Blockchain Skills Concept" starts with the literature re
Externí odkaz:
http://arxiv.org/abs/2102.04333
Autor:
Düdder, Boris, Wu, Haiqin, Henke, Michael, Straub, Natalia, Gürpinar, Tan, Ioannidis, Philipp Asterios, Fomin, Vladislav, Matulevičius, Raimundas, Iqbal, Mubashar
Blockchain is a challenging topic since it is novel and fosters potential innovation. The blockchain is attractive for various disciplines, and, because of its cross-cutting nature, needs knowledge stemming from various disciplines. The devised curri
Externí odkaz:
http://arxiv.org/abs/2102.03226
Blockchain Sharding is a blockchain performance enhancement approach. By splitting a blockchain into several parallel-run committees (shards), it helps increase transaction throughput, reduce computational resources required, and increase reward expe
Externí odkaz:
http://arxiv.org/abs/2004.04798
Autor:
HAIQIN WU1 hqwu@sei.ecnu.edu.cn, DÜDDER, BORIS2 boris.d@di.ku.dk, LIANGMIN WANG3 liangmin@seu.edu.cn, ZHENFU CAO4 zfcao@sei.ecnu.edu.cn, JUN ZHOU1 jzhou@sei.ecnu.edu.cn, XIA FENG5 Xiafeng@cityu.mo
Publikováno v:
ACM Computing Surveys. Mar2024, Vol. 56 Issue 3, p1-40. 40p.