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Breast Cancer Dataset Analysis

What is this repository about?


This repository contains a Jupyter Notebook in which I am going to perform an analysis of the Breast cancer dataset, and then apply machine learning models, K Folds, Grid Search, among other methods, and thus comparing their results and which one fits better.

This repository, has as a personal goal to familiarize myself with machine learning techniques , and to help disseminate what I have learned regarding the same topic.

In addition, what one should take away after reading this paper is the following:

  • Familiarize oneself with the models.
  • Familiarize yourself with hyper-parameters and machine learning models
  • Learning how to build machine learning models
  • A well-formed foundation of the tools, such as Scikit-Learn, Pandas, MatplotLib, Seaborn, among others

Imgur                    

Python scikit-learn NumPy Pandas Licence

Description:

The Notebook will have the following structure in the form of steps.

Steps:

  1. Visualize data, view summations.
  2. Divide between training and test
  3. Training a simple model (KNN)
  4. View performance metrics
  5. Normalize features - do you get better at doing that?
  6. Optimize hyperparameters - how much does it improve?
  7. Apply more complex models how much better does it get with more complex models?
  8. Modify hyper-parameter optimization and use K-Folds
  9. Training of the final model

See the Notebook:

DISCLAIMER: All comments are in spanish in the notebook file


Python 3.7 required

Use the package manager conda to install the same virtual environment that I used, this command will create a new virtual environment with the same libraries that I used:

conda env create -f my_environment.yml

  • MatPlotLib data visualization.
  • SeaBorn more data visualization.
  • Numpy the fundamental package for scientific computing with Python.
  • Pandas data analysis and manipulation tool.

Closures is provided under the MIT License.

MIT License

Copyright (c) 2021 Pértile Franco Giuliano

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

MIT

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