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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 the ROC-AUC curve, and how do you interpret it?
RELATED INTERVIEW QUESTIONS
What is dimensionality reduction, and how does PCA (Principal Component Analysis) help?
How do you handle high-velocity data in real-time analytics applications?
Explain the concept of model overfitting and how can it be mitigated.
What is the difference between regression and classification models in machine learning?
How do you handle multicollinearity in a dataset, and why is it important to address it before building a model?
What is Collaborative Filtering, and how is it used in building recommendation systems?
How do you choose the appropriate machine learning algorithm for a given dataset or problem? What factors influence your decision?
How would you perform outlier detection using Isolation Forest?
How do you select the best machine learning model for a given dataset?
What is the difference between bagging and boosting, and how do they impact model performance and accuracy?
What is data streaming, and how is it used for real-time analytics?
What is overfitting, and how can it be avoided using regularization techniques?
How do you evaluate the effectiveness of a recommendation system?
What are decision trees, and how are they used in classification tasks?
Explain the concept of a data pipeline and its components in an analytics workflow.
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