3 code implementations • NeurIPS 2021 • Marcel Keller, Ke Sun
We implement training of neural networks in secure multi-party computation (MPC) using quantization commonly used in said setting.
no code implementations • 26 Mar 2021 • Markus Bayer, Marc-André Kaufhold, Björn Buchhold, Marcel Keller, Jörg Dallmeyer, Christian Reuter
Thus, data augmentation methods have been developed to improve classifiers by artificially created training data.
3 code implementations • 23 Nov 2020 • Marcel Keller, Ke Sun
Softmax is widely used in deep learning to map some representation to a probability distribution.
no code implementations • 28 Oct 2019 • Anders Dalskov, Daniel Escudero, Marcel Keller
Prior works provide protocols that only work on fixed-point integers and specialized activation functions, two aspects that are not supported by popular Machine Learning frameworks, and the need for these specialized model representations means that it is hard, and often impossible, to use e. g., TensorFlow to design, train and test models that later have to be evaluated securely.
no code implementations • 24 Oct 2019 • Marcel Keller, Ke Sun
iDASH is a competition soliciting implementations of cryptographic schemes of interest in the context of biology.