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HTML
CSS
Python
PHP
MySQL
Linux
Javascript
Shobha
The best way to predict the future is to invent it
What is Collaborative Filtering, and how is it used in building recommendation systems?
RELATED INTERVIEW QUESTIONS
Explain how principal component analysis (PCA) works for dimensionality reduction.
What is gradient descent, and how does it work in the training of machine learning models? How do you decide the learning rate?
What is Bagging in machine learning, and how does it reduce overfitting?
Explain the concept of feature importance in models like Random Forest or Gradient Boosting. How do you assess and interpret feature impor
How do you interpret the results of cluster analysis in market research?
How do you handle heteroscedasticity in regression models?
What are support vector machines (SVM) and how do they classify data?
What is gradient boosting and why is it more effective than traditional decision trees?
What is feature importance, and how do you evaluate it for machine learning models?
What is the role of unsupervised learning in data clustering?
What is the learning rate in deep learning, and how do you optimize it?
What is the difference between batch processing and streaming in big data analytics?
Explain the concept of a data pipeline and its components in an analytics workflow.
What is Gaussian Naive Bayes, and when would you use it in classification?
How do you ensure that your machine learning model generalizes well on unseen data?
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