39 citations · 61 across the 4 of their papers we have counts for
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math.OC2019★ 7 cited
Approximating Orthogonal Matrices with Effective Givens Factorization
Thomas Frerix, Joan Bruna
We analyze effective approximation of unitary matrices. In our formulation, a unitary matrix is represented as a product of rotations in two-dimensional subspaces, so-called Givens…
cs.LG2019
Homogeneous Linear Inequality Constraints for Neural Network Activations
Thomas Frerix, Matthias Nießner, Daniel Cremers
We propose a method to impose homogeneous linear inequality constraints of the form on neural network activations. The proposed method allows a data-driven training appr…