IndrajeetVadgama_P181B23

**Question 1:** Two-Class Neural Network (Default Parameters) accuracy – 57.4 **Question 2:** Two-Class Neural Network (Tuned Hyper Parameters) accuracy – 63.5 **Question 3:** Two-Class Neural Network with 2 hidden layers (Default Parameters) accuracy – 56.9 Two-Class Neural Network with 2 hidden layers (Tuned Hyper Parameters) accuracy – 64.9 **Question 4:** For the recommender system, from the given dataset we will require the reviewerID, asin and the DTM from reviewText. Using the matchbox recommender, we will find product recommendations for each reviewer using the product ID. Similar reviewers can be identified using the reviewText. **Question 5:** Executable R Script in experiment.