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HTML
CSS
Python
PHP
MySQL
Linux
Javascript
Cloud
Shobha
The best way to predict the future is to invent it
How do you select relevant features from a dataset to improve model accuracy?
RELATED INTERVIEW QUESTIONS
What is data leakage, and how can you prevent it in your analytics projects?
What is gradient descent, and how does it work in the training of machine learning models? How do you decide the learning rate?
Explain the Naive Bayes algorithm and its application in data analytics.
How do you ensure that your data pipeline is scalable for large datasets?
Explain the concept of a precision-recall curve and when to use it.
Explain how latent variable models work in data analytics.
Explain how backpropagation works in training neural networks.
What is the importance of data preprocessing in machine learning, and what steps are involved?
What is the difference between deterministic and stochastic models in analytics?
How do you detect data imbalances in a classification problem and address them?
What are the key differences between a decision tree and a random forest?
How do you apply gradient descent in training deep neural networks?
Explain the concept of ensemble methods and give examples of algorithms used in ensemble learning.
What are the challenges of working with unstructured data, and how can they be overcome?
What is the role of Bayesian methods in data analytics, and how do they compare to frequentist approaches?
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