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HTML
CSS
Python
PHP
MySQL
Linux
Javascript
Shobha
The best way to predict the future is to invent it
How do you analyze text data using sentiment analysis techniques?
RELATED INTERVIEW QUESTIONS
How does feature scaling improve the performance of gradient-based learning algorithms?
What is overfitting, and how can it be avoided using regularization techniques?
What is reinforcement learning, and where is it applied in business analytics?
How do you ensure that your data pipeline is scalable for large datasets?
What are the common pitfalls when working with real-time data in analytics?
What is the role of Shannon entropy in feature selection?
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 challenges of working with unstructured data, and how can they be overcome?
What is the significance of A/B testing in optimizing data-driven decisions?
What are the most important performance metrics for classification models?
Explain bootstrapping and how it helps with estimating uncertainty in your analysis.
What are convolutional neural networks (CNN) used for in image recognition?
How do you handle categorical data in machine learning models?
How do you decide whether to use a parametric or non-parametric statistical method?
Explain the difference between random forests and gradient boosting methods.
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