research#dnn📝 BlogAnalyzed: Feb 1, 2026 17:00

NumPy Powers Stock Prediction: A Deep Dive into DNN for Yen-to-Nikkei Forecasting

Published:Feb 1, 2026 16:51
1 min read
Qiita ML

Analysis

This article showcases an exciting application of Deep Neural Networks (DNN) using only NumPy, demonstrating the power of fundamental tools in machine learning. It provides a detailed breakdown of how to build a model that predicts the Nikkei average from the USD/JPY exchange rate, offering valuable insights into the inner workings of DNNs.

Reference / Citation
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"This article implements a Deep Neural Network (DNN) using only NumPy, without frameworks (PyTorch or TensorFlow), to create a model that predicts the Nikkei stock average from the exchange rate (USD/JPY)."
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Qiita MLFeb 1, 2026 16:51
* Cited for critical analysis under Article 32.