Tech

Tech, data science, programming and of course, AI.

Decision Tree Overview

1 Introduction Decision tree is very classical machine learning model that can be used to solve many classification and regression

Tips for Common Operations on Python Dictionaries

1 Introduction In the previous article, we reviewed common operations on Python lists. As a commonly used data type, lists

Tips for Common Operations on Python Lists

1. Preface In the previous article, we reviewed the common operations on Python tuples, in this article, let's

Tips for Common Operations with Python Tuples

1 Introduction Python, as a popular programming language, has attracted a lot of attention in the fields of data science

Introduction to Google Analytics

1. Introduction Many products and strategic decisions on the internet today are driven by data. For example, at BulletTech, when

Python Web Scraping Application - Scraping PayPal Job Positions

1 Introduction Not long after the traditional job-hunting season (around March/April in China), the autumn job-hunting season is approaching.

A List of Common Git Commands

In the article How to Use GitHub without Writing a Single Line of Code where we introduced how to use

How to Use GitHub without Writing a Single Line of Code

1 What is GitHub? Many people think of GitHub as a tool mainly used by programmers for coding. In fact,

Build a Taobao Robotic Purchasing Tool in Two Minutes

1 Pain Points Major eCommerce websites offer promotional activities on specific days, such as 618 and Singles' Day. Sometimes,