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I applied via Referral and was interviewed in Mar 2024. There were 3 interview rounds.
I was goven an assignment to work on - code the machine learning solution and present it in slides why I did it, how I did it, the rationale behind my steps and so on.
It was a technical discussion with questions from statistics, my previous projects and so on.
I applied via Campus Placement and was interviewed before Apr 2023. There were 3 interview rounds.
Around 30 MCQs on the Aptitude test plus 2 basic coding questions.
Supervised learning problems involve predicting an output variable based on input data with labeled examples.
Classification: Predicting a categorical label (e.g. spam/not spam)
Regression: Predicting a continuous value (e.g. house prices)
Ranking: Predicting the order of a set of items (e.g. search engine results)
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 observation belongs to a particular category.
The output of logistic regression is a probability score between 0 and 1.
It uses the logistic functio...
Decision Trees are a popular machine learning algorithm used for classification and regression tasks.
Decision Trees are a tree-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 and c...
I applied via Campus Placement and was interviewed before Apr 2023. There were 3 interview rounds.
A test of 10+ questions was conducted online- mostly mcq based but last question had a problem which needed to be solved via coding
I applied via Campus Placement and was interviewed before Jun 2020. There was 1 interview round.
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I applied via Recruitment Consultant and was interviewed before Sep 2020. There were 3 interview rounds.
I applied via Recruitment Consultant and was interviewed before Apr 2020. There were 4 interview rounds.
I applied via Campus Placement and was interviewed in Jul 2020. There was 1 interview round.
Java is platform independent due to its bytecode and JVM.
Java code is compiled into bytecode which is platform-independent.
JVM (Java Virtual Machine) interprets the bytecode and executes it on any platform.
JVM acts as an abstraction layer between the Java code and the underlying hardware.
This allows Java programs to run on any platform that has a JVM installed.
For example, a Java program written on a Windows machine ca...
I applied via Recruitment Consultant and was interviewed before Oct 2020. There was 1 interview round.
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