Classification problems are one of the most common scenarios we face in data science. This course will help you understand and apply common algorithms to make predictions and drive decision-making in business. Whether you’re an aspiring data scientist, studying analytics, or have a focus on business intelligence, this course will give you a comprehensive overview of classification problems, solutions, and interpretations.
From Logistic Regression to KNN and SVM models, you’ll learn how to implement techniques in Excel and Python and how to create loops to run models in parallel. Since model evaluation is so important, we’ll dedicate a whole chapter to interpreting model outputs with evaluation metrics and the confusion matrix. With this, you’ll learn about false negatives, and false positives, and consider the impacts these may have on specific business scenarios. Finally, we’ll give you a brief insight into more advanced classification techniques such as feature importance, SHAP values, and PDP plots.
Upon completing this course, you will be able to:
• Distinguish between classic classification techniques including their implicit assumptions and practical use-cases
• Perform simple logistic regression calculations in Excel & RegressIt
• Create basic classification models in Python using statsmodels and sklearn modules
• Evaluate and interpret the performance of classification model outputs and parameters
Whether you’re an aspiring data scientist, studying analytics, or have a focus on business intelligence, this classification course will serve as your comprehensive introduction to this fascinating subject. You’ll learn all the key terminology to allow you to talk data science with your teams, benign implementing analysis, and understand how data science can help your business.
Classification problems are one of the most common scenarios we face in data science. This course will help us understand and apply common algorithms to make predictions and drive decision-making in business. From Logistic Regression to KNN and SVM models, we'll learn how to implement techniques in Excel and Python and how to create loops to run models in parallel. Since model evaluation is so important, we’ll dedicate a whole chapter to interpreting model outputs with evaluation metrics and the confusion matrix. With this, we’ll learn about false negatives, and false positives, and consider the impacts these may have on specific business scenarios. Finally, we’ll have a brief insight into more advanced classification techniques such as feature importance, SHAP values, and PDP plots.
涵盖的内容
1个视频1篇阅读材料
显示有关单元内容的信息
1个视频•总计1分钟
Course Introduction•1分钟
1篇阅读材料•总计10分钟
Downloadable Files•10分钟
Classification Overview
第 2 单元•8分钟 后完成
单元详情
涵盖的内容
8个视频
显示有关单元内容的信息
8个视频•总计8分钟
What is Classification•1分钟
Machine Learning Ecosystem•2分钟
Types of Classification - Binary•1分钟
Types of Classification - Multi-class•1分钟
Types of Classification - Multi-label•1分钟
Common Classification Use Cases•2分钟
Visualizing Classification•1分钟
Classification Algorithms•1分钟
Logistic Regression Basics
第 3 单元•26分钟 后完成
单元详情
涵盖的内容
9个视频1篇阅读材料
显示有关单元内容的信息
9个视频•总计21分钟
Logistic Regression Basics•1分钟
Visualizing Logistic Regression•1分钟
Logistic Regression Assumptions•1分钟
Probability, Odds and Log Odds•1分钟
Interpreting Log Odds and Coefficients•2分钟
Interpretation Scenario•2分钟
Logistic Regression in Excel•4分钟
Python - Logistic Regression 1•3分钟
Python - Logistic Regression 2•6分钟
1篇阅读材料•总计5分钟
Instructions for Python - Logistic Regression 1 and 2•5分钟
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