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 the effectiveness of a recommendation system?
RELATED INTERVIEW QUESTIONS
How do you use SQL joins in data analytics to integrate data from multiple sources?
What is dimensionality reduction, and how does PCA (Principal Component Analysis) help?
Explain how backpropagation works in training neural networks.
How does k-fold cross-validation work, and how do you decide on the value of k for a given dataset?
What is regression analysis, and how do you apply it in business analytics?
How do you apply gradient descent in training deep neural networks?
How do you assess the impact of outliers in your data and model predictions?
Explain how you would deal with missing data in a large dataset.
Explain the concept of feature importance in models like Random Forest or Gradient Boosting. How do you assess and interpret feature impor
What are active learning methods, and when would you apply them in data analytics?
How would you evaluate model performance in an imbalanced dataset problem?
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?
How do you apply Shannon entropy in data analytics for feature selection?
How do you use clustering for market segmentation in customer analytics?
What are support vector machines (SVM) and how do they classify data?
X