129 citations · 129 across the 1 of their papers we have counts for
2 papers
cs.LG2024
Quaternion recurrent neural network with real-time recurrent learning and maximum correntropy criterion
Pauline Bourigault, Dongpo Xu, Danilo P. Mandic
We develop a robust quaternion recurrent neural network (QRNN) for real-time processing of 3D and 4D data with outliers. This is achieved by combining the real-time recurrent learn…
math.GM2014★ 129 cited
The Theory of Quaternion Matrix Derivatives
Dongpo Xu, Danilo P. Mandic
A systematic theory is introduced for calculating the derivatives of quaternion matrix function with respect to quaternion matrix variables. The proposed methodology is equipped wi…