DATA270

• eda_* - Files that perform exploratory data analysis
• model_* - Files implementing a specific model
• data/download.py - interactive data downloading tool from Amazon reviews dataset source
• data/merge_datasets.py - combine select .json.gz files to combined.csv
• data/combined.csv - combination of Fashion, Beauty, Appliances, Arts and crafts, Musical instruments, and Software product categories
• models/ - pickle files for models, vectorizers
• results/ - results of eda, testing, modelling, etc
• requirements.txt - installs all required libraries, except cuML and cuDF for Google Colab

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To run .pkl files:

• model_logreg.pkl - Training data was based on the baseline reviewTextSummary, transformed by a TfidfVectorizer(). Running the notebook should properly create the test data.
• model_svm_clf.pkl and modle_svm_vectorizer.pkl - Running the model_svm_final.ipynb notebook on Google Colab in order will run until the pickle file as long as it is found on the specified path
  • need to change the work_path to appropriate value

Data Analytics Processes Project. Jan 2024 - May 2024