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HTML
CSS
Python
PHP
MySQL
Linux
Shobha
The best way to predict the future is to invent it
What is the concept of a confusion matrix, and how do you interpret its results in classification models?
RELATED INTERVIEW QUESTIONS
How do you evaluate model robustness to different types of input data?
What are active learning methods, and when would you apply them in data analytics?
What is data leakage, and how can you prevent it in your analytics projects?
What are the challenges of working with unstructured data, and how can they be overcome?
How do you ensure that your analysis is unbiased when working with large datasets?
How would you evaluate the performance of a recommendation system?
What is linear programming, and how does it relate to data optimization problems?
How would you apply cross-validation to avoid overfitting in a machine learning model?
What are some of the most common causes of overfitting in machine learning models, and how do you mitigate them?
What are gradient descent and its variants, and how are they used in machine learning?
How do you optimize model performance in an unsupervised learning task?
How would you perform real-time data analysis using Kafka and Spark?
What are the main differences between batch processing and real-time processing in data analytics?
What are the common pitfalls in implementing predictive analytics models, and how can they be avoided?
PHP vs Python: Features, Differences and Benefits in 2025
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