The case study on a Mercari-Price-Suggestion-Challenge is a Machine Learning-based regression problem. I have performed a few regression algorithems to predict the sellling price of the product. I have used to train the model using Machine Learning techniques like Ridge Model, SVM Regression, RandomForest Regression, LightGBM Regression.
FYI I have attached the blog link below,
Blog: https://medium.com/@sayanbanerjee992/mercari-price-suggestion-challenge-fe4e105c3e43