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I applied via Approached by Company and was interviewed before Dec 2021. There were 2 interview rounds.
Data Science is the study of data to extract insights and knowledge. Machine Learning is a subset of Data Science that uses algorithms to learn patterns from data.
Data Science involves collecting, cleaning, analyzing, and interpreting data to make informed decisions
Machine Learning algorithms include Linear Regression, Decision Trees, Random Forest, K-Means Clustering, and Neural Networks
I have used Random Forest algor...
Decision tree is a tree-like model used for classification and regression. Keras is a deep learning library and Random forest is an ensemble learning method.
Decision tree is a supervised learning algorithm that works by recursively splitting the dataset into subsets based on the most significant attribute.
Keras is a high-level neural networks API written in Python that runs on top of TensorFlow, CNTK, or Theano. It is ...
I applied via Naukri.com and was interviewed in Dec 2024. There was 1 interview round.
Seeking new challenges and growth opportunities
Desire for professional development
Looking for a change in work environment
Seeking new challenges and responsibilities
NEC interview questions for popular designations
I applied via Campus Placement and was interviewed in Jun 2024. There were 4 interview rounds.
Easy questions mostly on programming languages and data analysis.
Get interview-ready with Top NEC Interview Questions
I applied via Campus Placement
3 sections each have separate time period
3 coding questions difficult
I applied via Naukri.com
Basic troubleshooting steps involve identifying the problem, isolating the cause, and implementing a solution.
Identify the issue by gathering information from the user or system logs
Isolate the cause by testing different components or configurations
Implement a solution by making necessary adjustments or repairs
Document the troubleshooting process for future reference
I am highly proficient in Excel with advanced skills in data analysis, reporting, and automation.
Advanced knowledge of formulas, functions, and pivot tables
Experience in creating complex spreadsheets for sales forecasting and analysis
Proficient in data visualization using charts and graphs
Ability to automate tasks using macros and VBA
Familiarity with data manipulation and cleansing techniques
3 people asks random questions
Use case based case study, No coding round
Seeking new challenges and growth opportunities in a different environment.
Desire for new challenges and learning opportunities
Seeking career growth and advancement
Company culture or values not aligned with personal values
Better compensation or benefits offered elsewhere
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Some of the top questions asked at the NEC interview -
The duration of NEC interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 58 interviews
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