Python Data Science Jobs & Interviews

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2.38K viewsedited 06:49

Python Question / Quiz;

What is the output of the following Python code, and why? 🤔🚀 Comment your answers below! 👇

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👍2

2.71K viewsedited 07:14

Python Data Science Jobs & Interviews

Python Question / Quiz;

What is the output of the following Python code, and why? 🤔🚀 Comment your answers below! 👇

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2.56K viewsedited 05:14

Python Data Science Jobs & Interviews

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784 views05:11

Python Data Science Jobs & Interviews

Question 2 (Intermediate):
What is a common use case for the PCA (Principal Component Analysis) algorithm in machine learning?

A) Hyperparameter tuning
B) Data visualization and dimensionality reduction
C) Gradient descent optimization
D) Model ensembling

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980 views06:40

Python Data Science Jobs & Interviews

Question 2 (Advanced):
In machine learning with Python, what does the random_state parameter do in scikit-learn's train_test_split() function?

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B) Sets the percentage of data to use for testing
C) Determines the number of CPU cores to use
D) Specifies the type of ML algorithm to apply

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887 views08:29

Python Data Science Jobs & Interviews

Question 4 (Intermediate):
In scikit-learn's KMeans implementation, what is the purpose of the n_init parameter?

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1.3K viewsedited 08:40

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Python Data Science Jobs & Interviews

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1.38K views10:22

Python Data Science Jobs & Interviews

🚀 Comprehensive Guide: How to Prepare for a Python Job Interview – 200 Most Common Interview Questions

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1.39K viewsedited 05:52

Python Data Science Jobs & Interviews

🚀 Comprehensive Guide: How to Prepare for a Data Analyst Python Interview – 350 Most Common Interview Questions

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1.19K views09:16

Python Data Science Jobs & Interviews

🚀 Comprehensive Guide: How to Prepare for an Image Processing Job Interview – 500 Most Common Interview Questions

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1.12K viewsedited 09:59

Python Data Science Jobs & Interviews

🚀 Comprehensive Guide: How to Prepare for a Graph Neural Networks (GNN) Job Interview – 350 Most Common Interview Questions

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