Cholamandalam MS General Insurance Lead Data Scientist Interview Questions and Answers

Deep learning is used over statistical models for complex, non-linear relationships in data.

• Deep learning can automatically learn hierarchical representations of data, capturing intricate patterns and relationships.

• Statistical models may struggle with high-dimensional data or non-linear relationships, where deep learning excels.

• Deep learning can handle unstructured data like images, audio, and text more effectively tha...read more

XGB is better than RF due to its ability to handle complex relationships and optimize performance.

• XGB uses gradient boosting which allows for better handling of complex relationships compared to RF

• XGB optimizes performance by using regularization techniques to prevent overfitting

• XGB is faster and more efficient in training compared to RF

• XGB allows for parallel processing which can speed up computation

• XGB has been shown...read more