分类 Technology 中的文章

Drawing Raincloud Plots with Python

2022年1月11日
| Technology
When performing exploratory analysis, bar charts and box plots are excellent methods that can effectively display the general data structure and distribution. Recently, I saw someone using raincloud plots to display data, and the graphics looked beautiful and interesting. Therefore, I have organized this information and implemented the drawing of raincloud plots using Python.……

阅读全文

Python Native Lists vs. NumPy Arrays

2021年12月22日
| Technology
In Python, you can choose from various native data types to store collection data, including list, array, tuple, and dictionary. Among these, the list is highly flexible, can store any content, and is mutable, making it widely applicable. However, for scientific computing and storing purely numerical data, NumPy is widely used and has practically replaced lists. So, what are the differences between them, how significant are these differences, and how should they be applied in practice?……

阅读全文

Four Plotting Tips in Python

2021年12月13日
| Technology
When visualizing data, it’s common to plot multiple charts in a single figure. For example, visualizing the same variable from different perspectives like side-by-side histograms and boxplots for numerical variables is useful.……

阅读全文

Hands-on Implementation of Random Forest Algorithm with Python

2020年12月28日
| Technology
This article will guide you through a hands-on implementation of a powerful random forest machine learning model. It aims to complement my conceptual explanation of random forests, but as long as you have a basic understanding of decision trees and random forests, you can fully read it. Later, we will discuss how to improve the model built here.……

阅读全文

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7