Do you know data scraping?
Intern Data Scientist Interview Questions
3,790 intern data scientist interview questions shared by candidates
self intro, find the next number in a number series.
Can you write a Python program to manipulate the dataset in a certain way?
from a given list of students who have scores for 3 subjects listed, print the toppers for each subject using python.
Tableau visualization exercise and Analysis documentation
What steps do you take to build a binary classification machine learning model?
Fale sobre os projetos que você já trabalhou e por que fez as escolhas de modelo etc...
SQL Domain knowledge analysis. Behavioral patterns and reactions in team settings.
Q: What is the difference between supervised and unsupervised learning? A: Supervised learning uses labeled data to train models, while unsupervised learning finds hidden patterns in unlabeled data. Q: Can you explain a recent project you worked on related to data science? A: I explained my movie recommendation system project, highlighting the use of collaborative filtering and improvements in prediction accuracy.
What did you do so far.
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