Big Data

This research is under the background that instant delivery is an important urban service in recent years driven by the increasing consumer for quick product delivery, which generally requries to be delivered within half an hour in an urban area. One …

This project is the final graduation project of Udacity Nano Degree-Machine Learning Engineer. The task is based on the background- There are hundreds of millions of users on Quora, so these users will inevitably ask repeated questions, so there may …