Account
Login
Categories
HTML
CSS
Python
PHP
MySQL
Linux
Javascript
HTML
CSS
Python
PHP
MySQL
Linux
Javascript
Shobha
The best way to predict the future is to invent it
How do you evaluate model performance when the dataset is small and unbalanced?
RELATED INTERVIEW QUESTIONS
What is the role of data enrichment in data analytics, and how is it achieved?
How do you handle unstructured data in analytics models?
What is Collaborative Filtering, and how is it used in building recommendation systems?
What is hyperparameter tuning, and why is it essential for model optimization? How do you perform hyperparameter tuning effectively?
What is the importance of model validation and how do you perform it in practice?
Explain the concept of bias-variance tradeoff in machine learning.
How would you apply cross-validation to avoid overfitting in a machine learning model?
What are the challenges of data visualization, and how do you overcome them?
How do you handle imbalanced datasets in classification problems, and what techniques do you use to improve the model’s performance?
How does data governance ensure the quality and security of your analytics outputs?
What is the bootstrap method, and how is it used for confidence interval estimation?
What is the difference between batch normalization and layer normalization in deep learning?
What is the difference between regression and classification models in machine learning?
Explain the role of backpropagation in training neural networks.
What are the different types of feature engineering methods and how do they impact model performance?
X
