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classification

Organizing files in train/test directories

Organizing files in train/test directories

For a prototype model I'm writing that involves a multi-class problem with facial images, I've found the need to use some basic Python code to organize my image files and partition them into train and test directories. I thought it might be helpful to post this

Amazon Food Reviews, Part V

Amazon Food Reviews, Part V

In this final task, my goal is to predict the Amazon score (1 - 5) based on the reviews - a multiclass text classification problem. This post discusses the use of five pipeline models using scikit learn. The next post will introduce using Keras for building a sequential model for

Classifying business documents

Classifying business documents

In a project two years ago, I wrote a basic Naive Bayes classification script, largely from this tutorial [http://scikit-learn.org/stable/tutorial/text_analytics/working_with_text_data.html] off of scikit-learn's site, which was pretty much all that I needed. I typically use a private company