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Intro to Predictive Analytics Using Python · LearnSpace
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Intro to Predictive Analytics Using Python

Курс от University of Pennsylvania
Начальный≈ 10.9 чАнглийский
О курсеНавыкиПрограммаПреподаватели

О курсе

"Introduction to Predictive Analytics and Advanced Predictive Analytics Using Python" is specially designed to enhance your skills in building, refining, and implementing predictive models using Python. This course serves as a comprehensive introduction to predictive analytics, beginning with the fundamentals of linear and logistic regression. These models are the cornerstone of predictive analytics, enabling you to forecast future events by learning from historical data. We cover a bit of the theory behind these models, but in particular, their application in real-world scenarios​ and the process of evaluating their performance​ to ensure accuracy and reliability.​ As the course progresses, we delve deeper​ into the realm of machine learning​ with a focus on decision trees and random forests.​ These techniques represent a more advanced aspect​ of supervised learning, offering powerful tools​ for both classification and regression tasks.​ Through practical examples and hands-on exercises,​ you'll learn how to build these models,​ understand their intricacies, and apply them​ to complex datasets to identify patterns​ and make predictions. Additionally, we introduce the concepts​ of unsupervised learning and clustering, broadening your analytics toolkit,​ and providing you with the skills to tackle data without predefined labels or categories.​ By the end of this course, you'll not only have a thorough understanding​ of various predictive analytics techniques,​ but also be capable of applying these techniques to solve real-world problems,​ setting the stage for continued growth​ and exploration in the field of data analytics.

Навыки, которые вы освоите

Unsupervised LearningDecision Tree LearningModel EvaluationPredictive AnalyticsRandom Forest AlgorithmLogistic RegressionSupervised LearningRegression AnalysisFeature EngineeringData AnalysisModel TrainingForecastingAnalyticsPython ProgrammingMachine LearningAdvanced AnalyticsPredictive ModelingApplied Machine Learning

Программа курса

3 модулей · 68 учебных материалов

01Module 1: Introduction to Predictive Analytics and Regressions28 материалов

Welcome!

How to Use Data - Specialization IntroВидеоIntro to Predictive Analytics Using Python - Course IntroВидеоAbout The InstructorВидео

Lesson 1: Overview of Predictive Analytics

Week 1 ResourcesЧтение

Учитесь у экспертов

Brandon Krakowsky

Lecturer

Intro to Predictive Analytics Using Python
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Обучение на Coursera

≈ 10.9 ч

3 модулей

Язык: Английский

Субтитры: Арабский, Французский, Узбекский, Итальянский, Бразильский португальский, Корейский, Немецкий, Испанский, Японский, Казахский, Венгерский

Часть программы вашего университета
Week 1 Intro: Overview of Predictive AnalyticsВидео

Lesson 2: Supervised Predictive Models

Supervised Predictive ModelsВидео

Lesson 3: Linear Regression

Linear RegressionВидеоReading: Types of Linear RegressionЧтение💻 Coding Demo: Loading the Data and Exploring the Data 💻Видео💻 Coding Demo: Creating a Correlation Matrix 💻Видео💻 Coding Demo: The Train-Test Protocol 💻Видео💻 Coding Demo: Building a Linear Regression Model 💻Видео💻 Coding Demo: Model Evaluation💻Видео💻 Coding Demo: Interpreting a Linear Regression Model 💻Видео💻 Codio Demo - Jupyter Notebook 💻ВидеоLearning Check - Predictive AnalyticsЗаданиеPractice Assignment - Analysis of Air Quality DataВнешний инструмент

Lesson 4: Logistic Regression

Logistic Regression ВидеоReading: Multi-Class Logistic RegressionЧтение💻 Coding Demo: Creating Categorical Attributes 💻Видео💻 Coding Demo: Incorporating New Data 💻Видео💻 Coding Demo: Building a Logistic Regression Model 💻Видео💻 Coding Demo: Interpreting a Logistic Regression Model 💻Видео💻 Coding Demo: Visualizing Decision Boundaries 💻Видео💻 Coding Demo: Creating a Confusion Matrix💻ВидеоPractice Assignment: Online Shoppers Purchasing IntentionВнешний инструментLearning Check - Logistic RegressionЗаданиеOpt-in to Penn Engineering Online CommunicationsЧтение
02Module 2: Decision Trees and Introduction to Advanced Predictive Analytics and Random Forests24 материалов

Lesson 1: Decision Trees

Week 2 ResourcesЧтениеWeek 2 Intro: Decision Trees and Introduction to Advanced Predictive Analytics and Random ForestsВидеоDecision TreesВидеоReading: Entropy and Information GainЧтение💻 Coding Demo: Loading the Data and Creating Decision Trees 💻Видео💻 Coding Demo: Feature Scaling 💻Видео💻 Coding Demo: Building a Decision Tree Model 💻Видео💻 Coding Demo: Decision Tree vs. Linear Regression Model 💻Видео💻 Coding Demo: Decision Tree vs. Logistic Regression Model 💻Видео💻 Coding Demo: Interpreting a Decision Tree 💻Видео💻 Coding Demo: Interpreting a Decision Tree (continued) 💻ВидеоLearning Check - Decision TreesЗадание

Lesson 2: More Supervised Learning Models

Intro to Advanced Predictive AnalyticsВидеоMore Supervised Learning Models Видео

Lesson 3: Random Forests

Random Forests Видео💻 Coding Demo: Random Forests - Loading the Data and Preprocessing 💻Видео💻 Coding Demo: Tree Pre-pruning and Baseline Decision Trees 💻ВидеоReading: Cross-ValidationЧтение💻 Coding Demo: Building a Random Forest Classifier 💻Видео💻 Coding Demo: Interpreting a Random Forest 💻Видео

Weekly Assignment

Assignment 1 - Online Shoppers Purchase Prediction with Decision TreeВнешний инструмент
03Module 3: Introduction to Unsupervised Learning and Clustering16 материалов

Lesson 1: Unsupervised Learning

Week 3 ResourcesЧтениеWeek 3 Intro: Introduction to Unsupervised Learning and ClusteringВидеоUnsupervised Learning ВидеоClustering Видео💻 Coding Demo: K-Means Clustering - Loading the Data and Preprocessing 💻Видео💻 Coding Demo: Identifying the Ideal Number of Clusters 💻Видео💻 Coding Demo: Final K-means Clustering Model 💻Видео💻 Coding Demo: Interpreting a K-means Clustering Model 💻ВидеоReading: Distance MeasuresЧтениеLearning Check - Unsupervised LearningЗаданиеOpt-in to Penn Engineering Online CommunicationsЧтение

Lesson 2: Models Comparison

Model ComparisonВидеоLearning Check - ClusteringЗадание

Weekly Assignment

Assignment 2 - Credit Card Customer Segmentation DataВнешний инструментAssignment 2 - Manually Graded Plot SolutionsЧтение

Self-Evaluation

Self-EvaluationЗадание
Practice Assignment - Random ForestsВнешний инструмент
Practice Assignment - Manually Graded Plot SolutionsЧтение
Learning Check - Random ForestsЗадание