Machine Learning Online Test

Candidates Assessed


Organisations Served


Machine Learning online test helps recruiters & hiring managers to accurately and objectively assess Machine Learning skills of candidates. Machine Learning assessment test is useful for hiring Machine Learning developer, Machine Learning Engineer and Machine Learning expert and helps reduce hiring costs by 40%. 

About Machine Learning Online Test

Machine Learning is the science of getting computers to act without being explicitly programmed. It is a method of data analysis that automates analytical model building. Machine Learning is a part of artificial intelligence which uses statistical techniques to give computers the ability to learn with data. 
Machine Learning online test helps hiring managers & recruiters to assess Machine Learning skills of the candidate. Machine Learning online quiz test is designed & validated by Subject Matter Experts (SME) to assess & hire Machine Learning developer as per the industry standards. 

Are you a jobseeker looking to sharpen your skills?

Test Summary

Machine Learning assessment test helps to screen the candidates who possess traits as follows:

  • Excellent understanding of machine learning techniques and algorithms, such as k-NN, SVM 
  • Ability to perform explanatory data analysis 
  • Excellent capability to prepare and analyze historical data and identify patterns 
  • Good knowledge of working on linear regression, LDA 

iMocha’s Machine Learning online quiz test has a unique set of questions. You can also create or ask us for a customized test that includes questions which are specific to your job-requirement. Moreover, the Machine Learning assessment test can be taken by candidates from anywhere in the comfort of their time zone. 
Machine Learning developer test comes with powerful reporting which helps you to analyze section wise performance of candidate to gauge his/her strengths and weaknesses.  
Machine Learning quiz test may contain MCQ's (Multiple Choice Questions), MAQ's (Multiple Answer Questions), Fill in the Blanks, Descriptive, Whiteboard Questions, Audio / Video Questions, AI-LogicBox (Pseudo-Coding Platform), Coding Simulations, True or False Questions, etc. 

Test Duration: 20 minutes

No. of Questions: 15

Level of Expertise: Mid

Useful for hiring

  • Machine Learning Engineer
  • Machine Learning Developer
  • Machine Learning Expert
  • Machine Learning Specialist

Topics Covered

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Linear Regression

 Machine Learning online test evaluates candidates' ability to use linear regression algorithm for forecasting and finding cause and effect relationship between variables

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Accuracy Matrix

 This Machine Learning assessment test quantifies developers' ability to calculate Accuracy Matrix

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Overfitting Issue

 Our Machine learning test helps to assess candidates' proficiency in avoiding overfitting issue in Machine Learning

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Decision Tree

 Machine Learning developer test evaluate developers' knowledge of using a Decision Tree to create a training model that can be used to predict the class or value of the target variable

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Support Vector Machines

 This online assessment helps to check candidates' ability to work on Support Vector Machines algorithm for classification or regression challenges

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Exploratory Analysis

 Our Machine Learning test checks candidate's knowledge about using exploratory analysis to discover patterns, test hypothesis, & spot anomalies with the help of summary statistics and graphical representations

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Bias and Variance

 Machine Learning online test helps to assess candidates' proficiency of using bias and variance for building machine-learning algorithms that create accurate results from their models

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 This test can be used to check candidates' knowledge of using cross-validation to detect overfitting

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Neural Networks

 Our ML assessment assesses developers' ability to use Neural Networks to model complex patterns in datasets using multiple hidden layers and non-linear activation functions

Sample Questions

Choose from our 100,000+ question library or add your own questions to make powerful custom tests

Question types:

Multiple Option


Machine Learning Algorithms - Latent Dirichlet Allocation



Q 1. As a machine learning expert, your task in the company is to research and present a specific algorithm during the weekly brown bag session. During your turn, you are assigned the LDA or Latent Dirichlet Allocation. After your presentation, a colleague is still confused about what LDA is. How can you explain it in simpler terms?
LDA is a generative model that represents documents as a mixture of topics, each of which has its own probability distribution of possible words.
LDA is a discriminative model that represents documents as a mixture of topics, each of which has its own probability distribution of possible words.
LDA is a generative model that represents documents as a mixture of topics, each of which has its own probability distribution of all the words.
LDA is a discriminative model that represents documents as a mixture of topics, each of which has a dependent probability distribution of possible words.

Question types:

Multiple Option


Types of Machine Learning



Q 2. You have to teach a broom how to sweep the floor. The actions to be taken are simply to shift left, shift right, or sweep. What type of machine learning will you use to teach the broom when is the right time to sweep or move?
Supervised Learning
Unsupervised Learning
Reinforcement Learning

Sample Report

View Full Report . . .

Skill wise performance report by iMocha

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You can customize this test by

difficulty level
Setting difficulty level of test      

Choose easy, medium or hard questions from our skill libraries to assess candidates of different experience levels.                       

multiple skills
Combining multiple skills into one test

Add multiple skills in a single test to create an effective assessment. Assess multiple skills together.                                              

adding own skill
Adding your own questions to the test

Add, edit or bulk upload your own coding questions, MCQ, whiteboarding questions & more.                       

tailor made test
Requesting a tailor-made test                  

Get a tailored assessment created with the help of our subject matter experts to ensure effective screening.

Trusted By

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“Siemens needed an employee review metric that was based on pure data, making it simpler for the hiring managers to evaluate their team. At the same time, we wanted the employees to be able to show case their domain knowledge and skills without the fear of any biases affecting their review process.”

Ajay Garg, Associate Manager, Siemens

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