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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 significance of the ROC-AUC score in evaluating classification models?
RELATED INTERVIEW QUESTIONS
How do you perform feature engineering in time-series data?
What is time-series forecasting, and how do you handle seasonality in models?
How do you use SQL joins in data analytics to integrate data from multiple sources?
How do you use SQL to perform data manipulation and aggregation in an analytics project?
Explain how principal component analysis (PCA) works for dimensionality reduction.
How would you evaluate the performance of a recommendation system?
What are the different types of machine learning models used for predictive analytics?
What is the purpose of learning curves in machine learning, and how can they be used to detect underfitting or overfitting in a model?
What are the most important performance metrics for classification models?
Explain how you would deal with missing data in a large dataset.
How do you optimize the performance of an algorithm when the dataset size is enormous?
What are recurrent neural networks (RNNs), and how are they used in sequential data analysis?
What are autoencoders, and how are they used in unsupervised learning tasks?
What are the common pitfalls when working with real-time data in analytics?
What are the ethical considerations when analyzing customer data in analytics?
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