The paper describes a parallel feed-forward neural network training algorithm based on the QR decomposition with the use of the Givens rotation. The beginning brings a brief mathematical background on Givens rotation matrices and elimination step. Then the error criterion and its necessary transformations for the QR decomposition are presented. The paper’s core holds an essential explanation to accomplish hardware-based parallel implementation. The paper concludes with a theoretical description of speed improvement gained by parallel implementation of the Givens reduction in the QR decomposition process.
CITATION STYLE
Bilski, J., Kowalczyk, B., & Żurada, J. M. (2017). Parallel implementation of the givens rotations in the neural network learning algorithm. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 10245 LNAI, pp. 14–24). Springer Verlag. https://doi.org/10.1007/978-3-319-59063-9_2
Mendeley helps you to discover research relevant for your work.