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
Explain the concept of data wrangling and its importance in data analytics.
RELATED INTERVIEW QUESTIONS
How do you deal with class imbalance in classification models?
How does regularization help to reduce overfitting in machine learning models?
How does the use of distributed computing frameworks like Apache Spark improve data analytics?
What are the differences between LSTM and GRU networks in deep learning?
What is regression analysis, and how do you apply it in business analytics?
What is overfitting, and how can it be avoided using regularization techniques?
How would you handle seasonality in a time-series forecasting problem?
What is the difference between batch normalization and layer normalization in deep learning?
What are the common types of clustering algorithms, and how do you choose between them?
What are the best practices to ensure model interpretability and explainability?
Can you explain the no free lunch theorem in machine learning and its implications on choosing algorithms for different types of problems?
What is the importance of model validation and how do you perform it in practice?
What is the difference between random forests and decision trees?
What is the difference between classification and regression problems in analytics?
What are the types of biases in data analysis and how can they be minimized?
X
