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CitiusTech Data Scientist Interview Questions and Answers
CitiusTech Data Scientist Interview Experiences
3 interviews found
Anonymous
(3 Questions)
- Q1. Questions around the previous work
- Q2. Questions around how re-rank work, and image segmentation,
- Q3. Questions with podman and docker
Interview Preparation Tips
(2 Questions)
- Q1. Project that I worked on
- Ans.
Developed a predictive model for customer churn in a telecom company
Used machine learning algorithms like logistic regression and random forest
Analyzed customer data such as call duration, plan details, and customer complaints
Achieved 85% accuracy in predicting customer churn
- Q2. Use case only verbal communication
(2 Questions)
- Q1. General ML questions
- Q2. General dl. Questions
Interview Preparation Tips
Interview questions from similar companies
Aptitude, coding on python NLP
Python Data Frames, String list manipulation
(2 Questions)
- Q1. Common discussion
- Q2. Salary location etc
I applied via Naukri.com and was interviewed in Apr 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Difference between probability density function and mass function
- Ans.
Probability density function is for continuous random variables while mass function is for discrete random variables.
Probability density function gives the probability of a continuous random variable taking a certain value within a range.
Mass function gives the probability of a discrete random variable taking a certain value.
Probability density function integrates to 1 over the entire range of the random variable.
Mass ...
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Dec 2024. There was 1 interview round.
Code in Python for checking palindromes and SQL for sales data based on months.
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Sep 2023. There were 4 interview rounds.
(1 Question)
- Q1. Data science related areas
Case study related to semantic search
(1 Question)
- Q1. Questions based on case study
I applied via Company Website and was interviewed in Aug 2023. There were 4 interview rounds.
(1 Question)
- Q1. Concepts and tools
Coding on the tools we use
(1 Question)
- Q1. Not cleared the round
Interview Preparation Tips
Vanitha A
(2 Questions)
- Q1. Types of prompting
- Ans.
Prompting is a technique used to encourage a person to continue speaking or to provide more information.
Verbal prompts: asking open-ended questions, using encouraging words
Non-verbal prompts: nodding, maintaining eye contact
Visual prompts: showing images or videos to stimulate conversation
- Q2. Memory handling in conversational
- Ans.
Memory handling in conversational AI involves managing data storage and retrieval efficiently.
Use efficient data structures to store and retrieve information
Implement caching mechanisms to reduce memory usage
Optimize algorithms for processing large amounts of data
Consider using cloud-based storage solutions for scalability
Monitor memory usage and performance regularly
I applied via Naukri.com and was interviewed in Feb 2024. There was 1 interview round.
(2 Questions)
- Q1. Complete interview was on project discussion
- Q2. On ensemble models some questions on stats
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CitiusTech Interviews By Designations
- CitiusTech Senior Software Engineer Interview Questions
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Interview Questions for Popular Designations
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CitiusTech Data Scientist Interview Process
based on 3 interviews
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Data Scientist Interview Questions from Similar Companies
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CitiusTech Data Scientist Reviews and Ratings
based on 7 reviews
Rating in categories
|
Senior Software Engineer
2.6k
salaries
|  ₹5.8 L/yr - ₹20 L/yr |
|
Technical Lead
2k
salaries
| ₹7.3 L/yr - ₹27.5 L/yr |
|
Software Engineer
1.2k
salaries
| ₹3 L/yr - ₹12 L/yr |
|
Technical Lead 1
382
salaries
| ₹7 L/yr - ₹25.4 L/yr |
|
Technical Lead 2
300
salaries
| ₹8 L/yr - ₹28 L/yr |
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