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Talentica Software Data Scientist Interview Questions and Answers
Updated
29 Sep 2024
3 interviews found
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Anonymous
Interview experience
Excellent
Difficulty level
Moderate
Duration
4-6 weeks
Result
Not Selected
I applied via Approached by Company and was interviewed in Aug 2024.
3 Interview Rounds
1
One-on-one Round (3 Questions)
- Q1. Bias variance trade off Add Answer
- Q2. What is AB testing View Answers (1)
- Q3. Basic traditional ML question about ML metrics, bagging boosting etc. Add Answer
2
Assignment Round
It was a classification problem
3
Technical Round (3 Questions)
- Q1. Questions about assignment Add Answer
- Q2. Questions from resume. Add Answer
- Q3. Questions based on probability, statistics and loss functions Add Answer
Interview Preparation Tips
Topics to prepare for Talentica Software Data Scientist interview:
- NLP
- Machine Learning
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (2 Questions)
- Q1. About CNN architecture and how it is relevant for textual data Add Answer
- Q2. Questions related to probability therom Add Answer
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Recruitment Consulltant and was interviewed before Jun 2023.
2 Interview Rounds
1
Assignment Round
I was given assigment on a simple problem where task was to analyse and create a working solution for a problem statement
2
One-on-one Round (2 Questions)
- Q1. What is bert algorithm? How does it work. View Answers (1)
- Q2. Can you explain regression in logistic regression? View Answers (1)
Skills evaluated in this interview
Interview questions from similar companies
Interview experience
Bad
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Not Selected
I applied via Referral and was interviewed in Mar 2024.
1 Interview Round
1
Technical Round (1 Question)
- Q1. Questions based on my work experience, basic level of python coding (return counts for duplicate integers in a list), theory questions on basic DL (activation l...read more Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Do not get upset if you fail interviews, many of these end up hiring internally or are simply following the protocol of interviewing you after already having selected some other candidate. Just keep on trying!
Sunil Ks
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (1 Question)
- Q1. What is r squared value View Answers (1)
Dr. Bhavesh Devra
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (1 Question)
- Q1. Explain end to end ML project View Answers (1)
Skills evaluated in this interview
Dheeraj Warudkar
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. Machine learning Add Answer
2
Coding Test Round
Python , pandas, sql
I applied via Naukri.com and was interviewed in Feb 2022.
4 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
Coding Test Round
Test had a mix of questions on Statistics, Probability, Machine Learning, SQL and Python.
3
Technical Round (11 Questions)
- Q1. How to retain special characters (that pandas discards by default) in the data while reading it? View Answers (1)
- Q2. How to read large .csv files in pandas quickly? View Answers (2)
- Q3. How do perform the manipulations quicker in pandas? View Answers (1)
- Q4. Explain generators and decorators in python View Answers (1)
- Q5. You have a pandas dataframe with three columns, filled with state names, city names and arbitrary numbers respectively. How to retrieve top 2 cities per state. ...read more View Answers (3)
- Q6. How does look up happens in a list when you do my_list[5]? View Answers (1)
- Q7. How to create dictionaries in python with repeated keys? View Answers (1)
- Q8. What is the purpose of lambda function when regural functions(of def) exist? how are they different? View Answers (1)
- Q9. Merge vs join in pandas View Answers (1)
- Q10. How will the resultant table be, when you "merge" two tables that match at a column. and the second table has many of keys repeated. View Answers (2)
- Q11. Some questions on spacy and NLP models and my project. Add Answer
4
Technical Round (8 Questions)
- Q1. Explain eign vectors and eign values? what purpose do they serve in ML? View Answers (1)
- Q2. Explain PCA briefly? what can it be used for and what can it not be used for? View Answers (1)
- Q3. What is VIF and how is it calculated? View Answers (1)
- Q4. What is AIC & BIC in linear regression? View Answers (1)
- Q5. Do we minimize or maximize the loss in logistic regression? View Answers (1)
- Q6. How does one vs rest work for logistic regression? View Answers (1)
- Q7. What is one vs one classification? View Answers (1)
- Q8. How to find the number of white cars in a city? (interviewer wanted my approach and had given me 5 minutes to come up with an apporach) Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - for the most part, practical questions were asked. so, your experience would matter the most. hence prepare accordingly.
Skills evaluated in this interview
I applied via Job Portal and was interviewed in Mar 2022.
2 Interview Rounds
1
Coding Test Round (1 Question)
- Q1. Machine Learning, Python, SQL, Basic Stats
The difficulty level of questions was average. Add Answer
2
Technical Round (1 Question)
- Q1. Resume and project related.
One or two questions around probability and stats. Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Round 1 have MCQ questions around machine Learning , data science and sql with average difficulty
Round 2 -- Technical round. Asked mostly around resume and the project mentioned.
Also asked to do live python and sql coding
Round 2 -- Technical round. Asked mostly around resume and the project mentioned.
Also asked to do live python and sql coding
I applied via Company Website and was interviewed before May 2020.
3 Interview Rounds
Interview Questions
- Q1. Question asked were on the fundamentals of selected Classification and Regression algorithms, Live coding(Basic and Easy) , Basic Knowledge on any cloud service...read more
Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Prepare the math and fundamentals behind each ML or DL algorithms. No need to know all State of the Art algorithms , be sure on whatever you know. Deployment using Flask and on any cloud service is required. Strong grip on python like using basic data structures like using Dictionaries, set, lists and other functions like lambda,filter, map etc.
Talentica Software Interview FAQs
How many rounds are there in Talentica Software Data Scientist interview?
Talentica Software interview process usually has 2 rounds. The most common rounds in the Talentica Software interview process are Assignment, One-on-one Round and Technical.
How to prepare for Talentica Software 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 Talentica Software. The most common topics and skills that interviewers at Talentica Software expect are Coding, Data Science, Forecasting, Information Technology and Machine Learning.
What are the top questions asked in Talentica Software Data Scientist interview?
Tell us how to improve this page.
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Interview Process at Talentica Software Data Scientist
based on 3 interviews in last 1 year
Interview experience
Data Scientist Interview Questions from Similar Companies
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