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HTML
CSS
Python
PHP
MySQL
Linux
Shobha
The best way to predict the future is to invent it
How does data governance ensure the quality and security of your analytics outputs?
RELATED INTERVIEW QUESTIONS
How do you perform dimensionality reduction, and why is it essential in machine learning?
Explain how an ensemble learning method like Random Forest improves model performance.
What is gradient descent, and how does it work in the training of machine learning models? How do you decide the learning rate?
What are the differences between bagging and boosting in ensemble methods?
What is the difference between batch processing and streaming in big data analytics?
What is the Kurtosis of a distribution, and how do you interpret it?
What is the confusion matrix, and how does it help evaluate classification models?
Explain bootstrapping and how it helps with estimating uncertainty in your analysis.
What is stratified sampling, and when should it be used in machine learning?
What is recurrent neural network (RNN), and how is it different from traditional neural networks? In what kind of problems would you apply
How does feature scaling improve the performance of gradient-based learning algorithms?
What is the role of decision trees in building interpretable machine learning models?
What is the importance of data cleaning in data analytics, and what techniques would you use?
What are the challenges in analyzing big data, and how do you mitigate them?
How do you handle and analyze large-scale datasets in Python using pandas and Dask?
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