1) Previous Organization Work as Junior AI Scientist along with questions related to methodology with a case study related to multi time series problem.
Associate Data Scientist Interview Questions
500 associate data scientist interview questions shared by candidates
Machhine learning questions , Project realted flow, Materix
1. Basics of python Coding. 2. Basics of all the Machine Learning Models. 2. Basic SQL Queries. 3. Brief discussion on the projects you have worked on.
• Your professional snapshot • Data Science Case study, you worked upon • Various techniques used for handling missing values • Assumptions of Regression • ROC, AUC; precision, recall • High recall, low recall • SVM, kmeans • Order of excecution of SQL query
What is text embedding, and how does it impact the performance of LLM?
Difference between mean vs median, Going through my work on the case study (useless b/c it is wasting more interview time that could be spent discussing my past work/projects/skill-set), Handling outliers or missing data, Graph questions (could not get to for length of interview) Make sure you explain things in a brief manner. That may have been why I did not move forward.
1. SQL queries on joins, self join, aggregation functions etc 2. Similar questions, but on Pandas tables 3. In depth about last project 4. Standard Machine Learning and Deep Learning questions
Data science and machine learning basics.
How would you manipulate data collected on user processes?
Quel est votre rapport avec l'entreprise Orange ?
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