I need help with 2 tasks related to computational social systems

All requirements and information are in the zip file...

Background and Context "Visit with us" travel company wants to retain its customers for a longer time period by launching a long-term travel package. The company had launched a holiday package last year and 18% of the customers purchased that package howe...

Python project regarding similarity models. I have attached the project instructions along with a sample project. The sample project can serve as a guide, DO NOT COPY THE DRAFT AS I NEED AN ORIGINAL SOLUTION. The sample project contains the data needed as ...

In this assignment, you are going to do machine learning on a text. You will use ScikitLearn multinomial Naive Bayes classifier to build a classification model, which will classify a review either as positive or negative. A review is positive if a customer...