SCIENCE CHINA Information Sciences, Volume 64 , Issue 2 : 129101(2021) https://doi.org/10.1007/s11432-018-1513-5

RGA-CNNs: convolutional neural networks based on reduced geometric algebra

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  • ReceivedDec 10, 2018
  • AcceptedJun 22, 2019
  • PublishedJul 16, 2020


There is no abstract available for this article.


This work was supported by National Natural Science Foundation of China (Grant Nos. 61771299, 61771322, 61375015, 61301027)


Appendixes A–C.


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  • Figure 1

    (Color online) Training loss curves achieved by the real-valued CNN, QCNN, and proposed RGA-CNN forprotectłinebreak (a) the 3D geometrical shape and (b) the color image classification tasks.