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Data thoughts Machine learning Python Statistical modelling

Build a simple neural network in Python!

In this post you will learn how to build a simple neural network using Tensorflow!
Categories
Data thoughts Machine learning Statistical modelling

A basic introduction to neural networks – Part 2: Training

We continue our journey through neural networks and we explore the training stage, when gradient descent allows us to select optimal parameters for the ANN.
Categories
Data thoughts Machine learning Statistical modelling

A basic introduction to neural networks – Part 1

This posts introduces the basic concepts about artificial neural networks (ANN).
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Data thoughts Image analysis Machine learning R

Binary trees as a simple approach to image classification.

Binary trees are a simple, yet powerful machine learning tool used for classification. In this post, we will use them to classify images of breast cancer.