Data Science Job Interview – Full Mock Interview

This full-length interview will show you what a data science interview is like. This is a great video for anyone currently in the job-market for a data-focused role. It is also a solid video for anyone who wants a better understanding of the machine learning process. They cover topics that include building a dataset for training/testing purposes, feature vectorization, and model implementation details. Consider pausing after the question and thinking about how you would answer them. Interviewer: ‪@KeithGalli‬ Interviewee: ‪@KylieYYing‬ ❤️ Try interactive Career courses we love, right in your browser: https://scrimba.com/freeCodeCamp-Career (Made possible by a grant from our friends at Scrimba) ⭐️ Contents ⭐️ ⌨️ (0:00:00) Video overview & format ⌨️ (0:02:13) Introductory Behavioral questions ⌨️ (0:07:46) Social media platform bot issue task overview ⌨️ (0:15:26) What are some features we should investigate regarding the bot issue? ⌨️ (0:25:02) Classification model implementation details (using feature vectors) ⌨️ (0:41:38) What would a dataset to train models to detect bots look like? How would you approach collecting this data? ⌨️ (0:51:38) Technical implementation details (python libraries, cloud services, etc) ⌨️ (0:56:01) Any questions for me? ⌨️ (1:03:42) Post-interview breakdown & analysis 🎉 Thanks to our Champion and Sponsor supporters: 👾 Nattira Maneerat 👾 Heather Wcislo 👾 Serhiy Kalinets 👾 Erdeniz Unvan 👾 Justin Hual 👾 Agustín Kussrow 👾 Otis Morgan -- Learn to code for free and get a developer job: https://www.freecodecamp.org Read hundreds of articles on programming: https://freecodecamp.org/news