Second-Order Networks in PyTorch

被引:2
|
作者
Brooks, Daniel [1 ,2 ]
Schwander, Olivier [2 ]
Barbaresco, Frederic [1 ]
Schneider, Jean-Yves [1 ]
Cord, Matthieu [2 ]
机构
[1] Thales Land & Air Syst, Adv Radar Concepts, Limours, France
[2] Sorbonne Univ, LIP6, CNRS, Lab Informat Paris 6, F-75005 Paris, France
来源
GEOMETRIC SCIENCE OF INFORMATION | 2019年 / 11712卷
关键词
SPD matrix; Covariance; Second-order neural network; Riemannian machine learning;
D O I
10.1007/978-3-030-26980-7_78
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Classification of Symmetric Positive Definite (SPD) matrices is gaining momentum in a variety machine learning application fields. In this work we propose a Python library which implements neural networks on SPD matrices, based on the popular deep learning framework Pytorch.
引用
收藏
页码:751 / 758
页数:8
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