Extended discussion on projects Questions on Decision Trees, SVM, LSTMs and other algorithms
Sr Data Scientist Interview Questions
3,374 sr data scientist interview questions shared by candidates
Q: Can you explain one of your projects end to end ? Q: Can you explain the concept of over-fitting in simple words ? Q: Share a experience where you were challenged ? Q: What do you really want from life, why do you want to move to Fractal ?
1. Resume Based 2. NLP based case studies
Boosting, bagging ,random forests , regression
Mostly related to projects and Machine learning algorithms.
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1. "Explain the tradeoff between bias and variance." 2. "Explain what regularization methods are." 3. "Explain how to build a decision tree." 4. "Explain the difference between bagging models and boosting models." 5. "Explain the difference between GRU and LSTM models." 6. "Explain the difference between a CNN and RNN model." 7. "Explain how transforms work." 8. "Explain how BERT works."
Statistics Related Questions.
Database, machine learning modeling, oop
Some problem statements regarding NLP and Statistics.
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