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Naviga Senior Data Scientist Interview Questions and Answers
Updated
4 Oct 2024
2 interviews found
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aadit sah
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
One-on-one Round (1 Question)
- Q1. Basic Ml question Add Answer
2
One-on-one Round (1 Question)
- Q1. Random forest explantion and working Add Answer
Anonymous
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. Python questions coding, ml question Add Answer
2
One-on-one Round (1 Question)
- Q1. ML questions asked in interview Add Answer
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2w (edited)
a consultant
Alternate documents for Employee verification?
My new employer asked for my previous offer letters and salary slips. When I inquired, they said it was for background verification.
However, I feel that providing these documents might affect salary negotiations, and it feels a bit unethical too.
What alternative documents can I provide for employment verification?
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Interview experience
Average
Difficulty level
-
Duration
-
Result
Not Selected
1 Interview Round
1
Technical Round (7 Questions)
- Q1. Tell me about yourself? Add Answer
- Q2. Tell me about your recent Project in Detail? Add Answer
- Q3. What is the Diff between Parameters and Hyper Parameters? Add Answer
- Q4. Can we use Logistic Regression for Multi Class Classification? Add Answer
- Q5. What will happen if we will increase the value of K in KNN? Add Answer
- Q6. If you have 50 GB of training data and you want to train your Neural Network on you Local 2 GB RAM, what will you do? Add Answer
- Q7. What is imbalanced Data? Add Answer
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (2 Questions)
- Q1. Write a few python queries and some live sql coding and pyspark coding Add Answer
- Q2. Machine learning questions. Way too deep. which is not even required Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - The interview is way too technical then checking the logical thinking of candidate
Interview experience
Average
Difficulty level
Moderate
Duration
6-8 weeks
Result
No response
I applied via Naukri.com and was interviewed in May 2024.
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. How to treat multicollinearity, imbalanced dataset View Answers (1)
2
Technical Round (2 Questions)
- Q1. Logistic regression in detail View Answers (1)
- Q2. Project related questions based on Machine learning Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - No response from the HR after this round even after multiple follow up calls
sandeep kolli
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. Missing values outliers, over fitting underfitting Add Answer
2
Technical Round (1 Question)
- Q1. Outliers missing values, overfitting underfitting View Answers (1)
Skills evaluated in this interview
MURALI NARASHIMAREDDY
Naviga Interview FAQs
How many rounds are there in Naviga Senior Data Scientist interview?
Naviga interview process usually has 2 rounds. The most common rounds in the Naviga interview process are One-on-one Round and Technical.
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