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Lenskart Data Science Intern Interview Questions and Answers

Updated 22 Sep 2024

Lenskart Data Science Intern Interview Experiences

1 interview found

Data Science Intern Interview Questions & Answers

user image Yakshith Naidu

posted on 22 Sep 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
Less than 2 weeks
Result
Selected Selected
Round 1 - One-on-one 

(3 Questions)

  • Q1. What is a logistic regression model?
  • Ans. 

    Logistic regression is a statistical model used to predict the probability of a binary outcome based on one or more predictor variables.

    • Logistic regression is used when the dependent variable is binary (0/1, True/False, Yes/No, etc.)

    • It estimates the probability that a given input belongs to a particular category.

    • The model calculates the odds of the event happening.

    • It uses a logistic function to map the input values to ...

  • Answered by AI
  • Q2. Explain the random forest model.
  • Ans. 

    Random forest is an ensemble learning method that builds multiple decision trees and merges them to improve accuracy and prevent overfitting.

    • Random forest is a type of ensemble learning method.

    • It builds multiple decision trees during training.

    • Each tree is built using a subset of the training data and a random subset of features.

    • The final prediction is made by averaging the predictions of all the individual trees.

    • Random...

  • Answered by AI
  • Q3. Explain decision trees
  • Ans. 

    Decision trees are a popular machine learning algorithm used for classification and regression tasks.

    • Decision trees are a flowchart-like structure where each internal node represents a feature or attribute, each branch represents a decision rule, and each leaf node represents the outcome.

    • They are easy to interpret and visualize, making them popular for exploratory data analysis.

    • Decision trees can handle both numerical ...

  • Answered by AI
Round 2 - HR 

(2 Questions)

  • Q1. How do you see yourself in next 5 years?
  • Ans. 

    In the next 5 years, I see myself growing into a senior data scientist role, leading projects and mentoring junior team members.

    • Continuing to enhance my skills in data analysis, machine learning, and programming languages such as Python and R

    • Taking on more responsibilities in project management and client interactions

    • Working towards becoming a subject matter expert in a specific industry or domain

    • Mentoring and guiding ...

  • Answered by AI
  • Q2. What are you 5 years back.what is the difference?
  • Ans. 

    I was a student pursuing my undergraduate degree in Computer Science.

    • 5 years back, I was studying Computer Science in college.

    • Now, I have completed my degree and gained experience in data science through internships and projects.

    • I have developed strong analytical and programming skills over the past 5 years.

    • I have also learned new technologies and tools in the field of data science.

    • I have a better understanding of real

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. About Operations and Supply Chain Process over E-commerce

I applied via Walk-in and was interviewed before Jun 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
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 Resume tips
Round 2 - Group Discussion 

Public vs Govt sector

Interview Preparation Tips

Interview preparation tips for other job seekers - GOOD COMMUNICATION SKILLS AND VERBAL AND WRITTEN

I applied via Referral and was interviewed in May 2021. There were 2 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. The interview consisted a appitude test and second round was english speaking assessment test online , if you clear both the test, they will share the documentation link

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview process was easy.

I applied via Company Website and was interviewed before Oct 2020. There was 1 interview round.

Interview Questionnaire 

3 Questions

  • Q1. Your Personal Details, Your Qualifications?
  • Ans. This answer must be basied on you resume.
  • Answered Anonymously
  • Q2. Why IndiaMart?
  • Ans. This type of question are based on you knowledge and your experiences
  • Answered Anonymously
  • Q3. What are you skills and how you would implement them while working with us?
  • Ans. For this you need to know you Positive Point and Negative Point which are totally based on your behavior and Personality
  • Answered Anonymously

Interview Preparation Tips

Interview preparation tips for other job seekers - Be Natural and Original while interviewing

Interview Questionnaire 

1 Question

  • Q1. Inbound & Outbound operation

I applied via Naukri.com and was interviewed in Dec 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. About indiamart and logical and sentence framing.

Interview Preparation Tips

Interview preparation tips for other job seekers - Site is very slow and net laggging issue

I applied via AmbitionBox and was interviewed in Oct 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Always ready for video introduction and know about company video it should be confident and no matter if you are not fluent in English India Mart is an example of this..Thanks to India Mart.

Interview Preparation Tips

Interview preparation tips for other job seekers - Assessment is always good for customer care dept.so in terms of mock call regarding complete script of the company to resolve customer queries so be prepare and do practice whatever training materials avbl for you.

Associate Interview Questions & Answers

Indiamart Intermesh user image Gangambike Gangambike

posted on 16 Jun 2023

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in May 2023. There were 7 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all Resume tips
Round 2 - Aptitude Test 

This is first round for the female associate interview.this round conduct by a person mental ability and creative thinking level check.

Round 3 - One-on-one 

(3 Questions)

  • Q1. One-on-one round is easy to select the candidate
  • Ans. 

    yes thi round select the candidae for easyway

  • Answered by Gangambike Gangambike
  • Q2. How to filter easy way of the candidate?
  • Ans. 

    Filtering candidates can be done by assessing their qualifications, experience, and skills.

    • Review the candidate's resume for relevant qualifications and experience

    • Conduct interviews to assess the candidate's skills and fit for the role

    • Use pre-employment assessments or tests to evaluate the candidate's abilities

    • Check references to verify the candidate's past performance

    • Consider cultural fit and attitude towards work

  • Answered by AI
  • Q3. How to select the hard worker candidate?
  • Ans. 

    Selecting a hard worker candidate involves assessing their work ethic, dedication, and consistency.

    • Look for candidates who have a track record of completing tasks on time and going above and beyond expectations.

    • Ask about their previous work experiences and how they handled challenging situations.

    • Consider candidates who show initiative, take on additional responsibilities, and are willing to put in extra effort to achie...

  • Answered by AI
Round 4 - Assignment 

This round conduct any work start become a before hard work in assignment

Round 5 - Case Study 

This round conduct by every problem giving a new suggestion.

Round 6 - HR 

(2 Questions)

  • Q1. How to grow up your company?
  • Ans. This company grow up our company creativity ,group discuss and giving me a senior suggestions and respect our job and company.
  • Answered by Gangambike Gangambike
  • Q2. How to grow up your work?
Round 7 - Group Discussion 

This round every person new ideas and problems respect the friends

Associate Interview Questions & Answers

Swiggy user image mahesh nilkanth

posted on 26 Apr 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. What is your Dream job ?
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Lenskart Interview FAQs

How many rounds are there in Lenskart Data Science Intern interview?
Lenskart interview process usually has 2 rounds. The most common rounds in the Lenskart interview process are HR and One-on-one Round.
What are the top questions asked in Lenskart Data Science Intern interview?

Some of the top questions asked at the Lenskart Data Science Intern interview -

  1. what is a logistic regression mod...read more
  2. explain the random forest mod...read more
  3. explain decision tr...read more

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Lenskart Data Science Intern Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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