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Ayati Constructions And Estates Data Scientist Interview Questions and Answers

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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

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.

Data Scientist Interview Questions

Amazon user image Anonymous

posted on 8 Dec 2024

Interview experience
2
 Poor
Difficulty level
 Moderate
Duration
 2-4 weeks
Result
 No response

I applied via Referral and was interviewed in Nov 2024.

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. SQL and pandas coding
  • Q2. Resume projects deep dive

Interview Preparation Tips

Interview preparation tips for other job seekers - No matter what kinds of questions indicated in HR email, be prepared for behavioral questions all the time

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

Deloitte user image Anonymous

posted on 30 Nov 2024

Interview experience
5
 Excellent
Difficulty level
 Moderate
Duration
 4-6 weeks
Result
Selected  Selected

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

3 Interview Rounds

1

Coding Test Round

DSA was asked. And general coding language questions were asked. Previous experience based questions were asked.

2

Coding Test Round

Machine Learning, Generative AI, Deep learning interview questions. 2 Coding problems based on Algorithms.

3

Technical Round (3 Questions)

  • Q1. One systems design question was there.
  • Q2. Situations based problems was there.
  • Q3. Questions on Past experiences.

Data Scientist Interview Questions

LTIMindtree user image shibani shetty

posted on 9 Aug 2024

Interview experience
3
 Average
Difficulty level
 Hard
Duration
 -
Result
 No response

2 Interview Rounds

1

Technical Round (1 Question)

  • Q1. Basics of Data Science was asked
2

Technical Round (1 Question)

  • Q1. About projects and technical side of project tech stack

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