Python

Cohen Kappa Score Explained: Formula, Example

Last updated: 5th Jan, 2024 Cohen's Kappa Score is a statistic used to measure the performance of machine learning classification…

11 months ago

Machine Learning Models Solution Design: Examples

This blog is crafted for data scientists, machine learning (ML) and software engineers, business analysts / product managers, and anyone…

11 months ago

Micro-average, Macro-average, Weighting: Precision, Recall, F1-Score

Last updated: 30th Dec, 2023 In this post, you will learn about how to use micro-averaging and macro-averaging methods for evaluating scoring metrics (precision,…

11 months ago

Mean Squared Error or R-Squared – Which one to use?

Last updated: 29th Dec, 2023 As you embark on your journey to understand and evaluate the performance of regression models,…

11 months ago

Python – Replace Missing Values with Mean, Median & Mode

Last updated: 18th Dec, 2023 Have you found yourself asking question such as how to deal with missing values in…

11 months ago

Standard Deviation of Population vs Sample

Last updated: 18th Dec, 2023 Have you ever wondered what the difference between standard deviation of population and a sample?…

11 months ago

Linear Regression vs. Polynomial Regression: Python Examples

In the realm of predictive modeling and data science, regression analysis stands as a cornerstone technique. It's essential for understanding…

11 months ago

Random Forest vs XGBoost: Which One to Use? Examples

Understanding the differences between XGBoost and Random Forest machine learning algorithm is crucial as it guides the selection of the…

12 months ago

How to Add Rows & Columns to Pandas Dataframe

Last updated: 12th Dec, 2023 Pandas is a popular data manipulation library in Python, widely used for data analysis and…

12 months ago

Plot Decision Boundary in Logistic Regression: Python Example

Plotting the decision boundary is a valuable tool for understanding, debugging, and improving machine learning classification models, especially for Logistic…

12 months ago