Dergiler / International Journal of Informatics and Applied Mathematics / 2026 / Volume: 6 Issue: 1

A Two-Step Rule for Backpropagation

Ahmed Boughammoura(Higher Institute of Informatics and Mathematics, Monastir, Tunisia)
Sayfa
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Yayın Tarihi
2023-06-16
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

In particular, we use this rule to compute both the up and down partial derivatives of the cost function of all the connections feeding into the output layer.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:We present a simplified computational rule for the back-propagation formulas for artificial neural networks.
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Temel Bulgular & Veri:Moreover, this rule incorporates both the forward and backward phases of the computations involved in the learning process.
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Sonuç & Katkı:In particular, we use this rule to compute both the up and down partial derivatives of the cost function of all the connections feeding into the output layer.
🔬Tür:Research Article
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Artificial Neural Networks · Deep learning · Back-propagation

Abstract

We present a simplified computational rule for the back-propagation formulas for artificial neural networks. In this work, we provide a generic two-step rule for the back-propagation algorithm in matrix notation. Moreover, this rule incorporates both the forward and backward phases of the computations involved in the learning process. Specifically, this recursive computing rule permits the propagation of the changes to all synaptic weights in the network, layer by layer, efficiently. In particular, we use this rule to compute both the up and down partial derivatives of the cost function of all the connections feeding into the output layer.

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Bu Makaleye Atıf Yap

Boughammoura, A. (2023). A Two-Step Rule for Backpropagation. International Journal of Informatics and Applied Mathematics, Volume: 6 Issue: 1. https://doi.org/10.53508/ijiam.1265832

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Kaynakça (8)

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  3. Boughammoura, A. (2023). Backpropagation and F-adjoint. Preprint at https://arxiv.org/abs/2304.13820.
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  7. Schmidhuber, J. (2015). Deep learning in neural networks: An overview. Neural networks, 61, 85-117.
  8. Ye, J. C. (2022). Geometry of Deep Learning. Springer Singapore.