Fractal Analytics Analytics Consultant Interview Questions and Answers

Random Forest and XGBoost are both ensemble learning algorithms used for classification and regression tasks.

• Random Forest is a bagging algorithm that builds multiple decision trees and combines their outputs to make a final prediction.

• XGBoost is a boosting algorithm that builds decision trees sequentially, with each tree correcting the errors of the previous one.

• Random Forest is less prone to overfitting and can handl...read more

Random Forest is an ensemble of Decision Trees that improves accuracy and reduces overfitting.

• Decision Trees are simple and easy to interpret, but prone to overfitting.

• Random Forest combines multiple Decision Trees to reduce overfitting and improve accuracy.

• Random Forest can handle missing values and outliers better than Decision Trees.

• Decision Trees are faster to train and predict than Random Forest.

• Random Forest is s...read more

I have the necessary skills, experience, and passion to contribute to the company's growth and success.

• I have a proven track record of achieving targets and delivering results.

• I possess excellent communication and interpersonal skills, which enable me to work effectively with colleagues and clients.

• I am a quick learner and can adapt to new technologies and processes easily.

• I am passionate about my work and always striv...read more

I have the necessary skills, experience, and passion to contribute to the company's growth and success.

• I have relevant experience in the industry

• I possess the required skills and knowledge for the job

• I am a quick learner and can adapt to new situations easily

• I am passionate about the company's mission and values

• I am a team player and can work collaboratively with others

Using stochastic to analyze Indian cricket team's current scenario and eliminate worst while preserving best.

• Stochastic analysis can help identify the strengths and weaknesses of individual players and the team as a whole

• It can also help in predicting the outcome of future matches based on past performance

• Eliminating the worst performers and preserving the best can help improve the team's overall performance

• For example...read more