jiegzhan/multi-class-text-classification-cnn

Project: Classify Kaggle Consumer Finance Complaints

Highlights:

• This is a multi-class text classification (sentence classification) problem.
• The purpose of this project is to classify Kaggle Consumer Finance Complaints into 11 classes.
• The model was built with Convolutional Neural Network (CNN) and Word Embeddings on Tensorflow.

Data: Kaggle Consumer Finance Complaints

• Input: consumer_complaint_narrative

  • Example: "someone in north Carolina has stolen my identity information and has purchased items including XXXX cell phones thru XXXX on XXXX/XXXX/2015. A police report was filed as soon as I found out about it on XXXX/XXXX/2015. A investigation from XXXX is under way thru there fraud department and our local police department.\n"

• Output: product

  • Example: Credit reporting

Train:

• Command: python3 train.py training_data.file parameters.json
• Example: python3 train.py ./data/consumer_complaints.csv.zip ./parameters.json

A directory will be created during training, and the trained model will be saved in this directory.

Predict:

Provide the model directory (created when running train.py) and new data to predict.py.

• Command: python3 predict.py ./trained_model_directory/ new_data.file
• Example: python3 predict.py ./trained_model_1479757124/ ./data/small_samples.json

Reference:

• Implement a cnn for text classification in tensorflow