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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 would you optimize the performance of a recommendation system for personalized product suggestions?
RELATED INTERVIEW QUESTIONS
How do you evaluate model performance when the dataset is small and unbalanced?
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 perform outlier detection in data analytics?
What is data integrity, and how is it maintained in a database?
How do you deal with class imbalance in classification models?
How would you implement a recommendation system for e-commerce websites?
How do you assess the trade-off between bias and variance in a machine learning model, and what strategies can you use to balance them?
What are recurrent neural networks (RNNs), and how do they handle time-series data?
Explain how data integrity is maintained in a multi-source data environment.
What is the curse of dimensionality, and how does it impact data analysis?
How do you handle imbalanced datasets in classification problems, and what techniques do you use to improve the model’s performance?
Explain bootstrapping and how it helps with estimating uncertainty in your analysis.
What is the difference between random forests and decision trees?
How does deep reinforcement learning work, and where can it be applied in business analytics?
How does the k-means clustering algorithm work and when should it be used?
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