Quora Question Pairs

This is my submission for the Quora Question Pairs problem on Kaggle. Link to the problem can be found here.

Instructions

• ONLY Download the Jupyter Notebook from the repository.(If you want to clone, you need to use Git LFS, because "submission.csv" > 50MB)
• Place it in a working directory
• In the working directory, extract the train.csv and test.csv files which can be downloaded from here.
• Open the jupyter notebook. (It is recommended to use a GPU for training).
• pip install everything which is in the import libraries section.
• Run all the cells.

Architecture used

A Siamese Network is used to find out the similarity between questions. The feature vector for each question is calculated using gensim's Doc2Vec implementation.

The Siamese Network

This is a Siamese Network. The architecture of the base network is shown below.

The Base Network (Residual NN)

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