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GeekBull Consulting Data Scientist Interview Questions, Process, and Tips

Updated 28 May 2024

Top GeekBull Consulting Data Scientist Interview Questions and Answers

  • Q1. you have two different vectors with only small change in one of the dimensions. but, the predictions/output from the model is drastically different for each vector. can y ...read more
  • Q2. why does optimisers matter? what's their purpose? what do they do in addition to weights-updation that the vanilla gradient and back-prop does?
  • Q3. how are LSTMs better than RNNs? what makes them better? how does LSTMs do better what they do better than vanilla RNNs?
View all 12 questions

2 GeekBull Consulting Data Scientist Interview Experiences

13 questions found

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Data Scientist Interview Questions

user image Anonymous

posted on 12 Jul 2022

I applied via Naukri.com and was interviewed in Jun 2022.

2 Interview Rounds

1

Resume Shortlist Round

Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
2

One-on-one Round (12 Questions)

  • Q1. What is correlation(in plain english)?
  • Q2. What is multi-collinearity?
  • Q3. What are p-values? explain it in plain english without bringing up machine learning?
  • Q4. How are LSTMs better than RNNs? what makes them better? how does LSTMs do better what they do better than vanilla RNNs?
  • Q5. Does pooling in CNNs have any learning?
  • Q6. Why does optimisers matter? what's their purpose? what do they do in addition to weights-updation that the vanilla gradient and back-prop does?
  • Q7. What does KNN do during training?
  • Q8. You have two different vectors with only small change in one of the dimensions. but, the predictions/output from the model is drastically different for each vec...read more
  • Q9. Slope vs gradient (again not in relation to machine learning, and in plain english)
  • Q10. How are boosting and bagging algorithms different?
  • Q11. What is a logarithm? (in linear algebra) what is it's significance and what purpose does it serve?
  • Q12. What are gradients? (not in relation to machine learning)

Interview Preparation Tips

Interview preparation tips for other job seekers - be strong in fundamentals and be able to explain what and why of every project on your resume and all things things used in those projects.

Skills evaluated in this interview

Data Scientist Interview Questions

user image Anonymous

posted on 28 May 2024

Interview experience
1
 Bad
Difficulty level
 Easy
Duration
 Less than 2 weeks
Result
 Not Selected

I applied via Referral and was interviewed in Apr 2024.

1 Interview Round

1

Technical Round (1 Question)

  • Q1. Time Series forecasting questions

Interview Preparation Tips

Interview preparation tips for other job seekers - They are happy with me send an intent to offer, but later declined as requirements changed (time waste)

Get interview-ready with top interview questions

Interview questions from similar companies

Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (3 Questions)

  • Q1. Difference between bagging and boosting
  • Q2. Parameters of Decision Tree
  • Q3. Explain any one of your project in detail

Skills evaluated in this interview

Data Scientist Interview Questions

TCS user image Anonymous

posted on 21 Nov 2024

Interview experience
3
 Average
Difficulty level
 Easy
Duration
 Less than 2 weeks
Result
 Not Selected

I was interviewed in Oct 2024.

2 Interview Rounds

1

Technical Round (1 Question)

  • Q1. Project related questions from your CV
2

Technical Round (2 Questions)

  • Q1. Question on transformers
  • Q2. Comparison of transfer learning and fintuning.

Skills evaluated in this interview

Data Scientist Interview Questions

IBM user image Anonymous

posted on 28 Sep 2024

Interview experience
3
 Average
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
Selected  Selected

I applied via Approached by Company and was interviewed in Aug 2024.

2 Interview Rounds

1

Coding Test Round

*****, arjumpudi satyanarayana

2

Technical Round (5 Questions)

  • Q1. What is the python language
  • Q2. What is the code problems
  • Q3. What is the python code
  • Q4. What is the project
  • Q5. What is the lnderssip

Interview Preparation Tips

Topics to prepare for IBM Data Scientist interview:
  • Python
  • Machine Learning
Interview preparation tips for other job seekers - No

Skills evaluated in this interview

Interview experience
3
 Average
Difficulty level
 Moderate
Duration
 4-6 weeks
Result
 Not Selected

I applied via Naukri.com and was interviewed in Sep 2024.

2 Interview Rounds

1

Technical Round (3 Questions)

  • Q1. Overfitting and Underfitting
  • Q2. Find Nth-largest element
  • Q3. NLP Data preprocessing
2

HR Round (2 Questions)

  • Q1. Salary Discussion
  • Q2. Fitment discussion

Skills evaluated in this interview

Data Scientist Interview Questions

Genpact user image Anonymous

posted on 21 Aug 2024

Interview experience
5
 Excellent
Difficulty level
 Easy
Duration
 Less than 2 weeks
Result
 Not Selected

I applied via Naukri.com and was interviewed in Jul 2024.

2 Interview Rounds

1

One-on-one Round (3 Questions)

  • Q1. Tell me about yourself?
  • Q2. Describe in detail about one of my main project.
  • Q3. Few questions related to my projects.
2

Technical Round (1 Question)

  • Q1. Questions on Basics python(Since i am fresher)

Interview Preparation Tips

Interview preparation tips for other job seekers - Overall, it was a good experience for me. Very friendly interviewers. I couldn't make it after the second round. I came to know where I was lacking.
Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 -
Result
 No response

I applied via Naukri.com and was interviewed in Jul 2024.

1 Interview Round

1

Technical Round (6 Questions)

  • Q1. Which GenAI projects I have worked on
  • Q2. What is the context window in LLMs
  • Q3. What is top_k parameter
  • Q4. What are regex patterns in python
  • Q5. What are iterators and tuples
  • Q6. Do I have REST API experience

Skills evaluated in this interview

Data Scientist Interview Questions

Infosys user image Anonymous

posted on 30 May 2024

Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 2-4 weeks
Result
 Not Selected

I applied via Job Portal and was interviewed in Apr 2024.

1 Interview Round

1

Technical Round (9 Questions)

  • Q1. Explain XGBoost algoritm
  • Q2. XgBoost algorithm has 10-20 features. How are the splits decided, on which feature are they going to be divided?
  • Q3. Do you have any experience on cloud platform?
  • Q4. What is entropy, information gain?
  • Q5. What is hypothesis testing?
  • Q6. Explain precision and recall, when are they used in which scenario?
  • Q7. What is data imbalance?
  • Q8. What is SMOTE? Do you have any experience working on Time Series? Code analysis of global variable?
  • Q9. Find 5th highest salary in every department. What are window functions Difference between union and union all Difference between delete and truncate.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basics well. Go through the top questions asked for SQL,Python,Data Science.
Well versed with resume projects and concepts used in it.

Skills evaluated in this interview

Data Scientist Interview Questions

Nagarro user image Anonymous

posted on 1 Dec 2024

Interview experience
3
 Average
Difficulty level
 Easy
Duration
 4-6 weeks
Result
Selected  Selected

I applied via Job Fair and was interviewed in May 2024.

3 Interview Rounds

1

Assignment Round

They gave a span of 3 days to build an AI-powered webapp

2

One-on-one Round (2 Questions)

  • Q1. How would you go about learning a new skill
  • Q2. Experience in cloud technologies
3

One-on-one Round (2 Questions)

  • Q1. Tell me about yourself
  • Q2. Project details and challenges faced in the project

Interview Preparation Tips

Interview preparation tips for other job seekers - Be thoroughly prepared with your projects with their details nd skills on your resume

Skills evaluated in this interview

GeekBull Consulting Interview FAQs

How many rounds are there in GeekBull Consulting Data Scientist interview?
GeekBull Consulting interview process usually has 1-2 rounds. The most common rounds in the GeekBull Consulting interview process are Resume Shortlist, One-on-one Round and Technical.
How to prepare for GeekBull Consulting Data Scientist interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at GeekBull Consulting. The most common topics and skills that interviewers at GeekBull Consulting expect are Data Science, Data Warehousing, Deep Learning, Llm and Machine Learning.
What are the top questions asked in GeekBull Consulting Data Scientist interview?

Some of the top questions asked at the GeekBull Consulting Data Scientist interview -

  1. you have two different vectors with only small change in one of the dimensions....read more
  2. why does optimisers matter? what's their purpose? what do they do in addition t...read more
  3. how are LSTMs better than RNNs? what makes them better? how does LSTMs do bette...read more

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