Présentation d'un projet effectué en anglais.
Data Scientist Machine Learning Interview Questions
86 data scientist machine learning interview questions shared by candidates
Tell me about your education and experience.
- HR screen - Technical - Hiring Manager interview - 4x team members interviews - Reference checks
Sections where you should add your own code and/or analysis are highlighted. Communicating your analysis with clear discussion and plots is very much appreciated. Feel free to add additional cells for any of your analysis and discussion. For this challenge you will be using raw 3-axis accelerometer (ACM) signals measured from a wearable device to build an automatic activity detection algorithm. We will be using the following two data files, which represent a single session from a single individual instructed to perform various activities in a laboratory setting. - **user1_accelerometer_data.parquet** - This pyarrow parquet file has raw accelerometer signals in x/y/z directions (in mill-g), with `time` (in seconds since epoch) continuously sampled at 50Hz. - **user1_activity_labels.csv** - This CSV file has the `time_start`, `time_end`, and `id` of each activity performed during the session.
Question regarding project done in past, Fundamental of Machine Learning and statistics.
take home machine learning challenge
PCA
Regularisation
K fold cross validation
Do you know Edward (a Python package)
Viewing 51 - 60 interview questions
See Interview Questions for Similar Jobs
Research Scientist Machine LearningDeep Learning Data ScientistData ScienceData Science EngineerApplied Machine Learning ResearcherData Scientist ManagerMachine Learning ResearcherMachine Learning ResearchData SciencesData Scientist TraineeApplied ScientistMachine Learning Data ScientistDeep Learning / Machine Learning ResearcherLead Data ScientistDeep Learning ScientistPython Machine Learning EngineerApplied Machine Learning EngineerPrincipal Data Scientist