Intro to Machine Learning
5.0
(7)
55 learners
What you'll learn
This course includes
- 6.3 hours of video
- Certificate of completion
- Access on mobile and TV
Course content
1 modules • 491 lessons • 6.3 hours of video
Intro to Machine Learning
491 lessons
• 6.3 hours
Intro to Machine Learning
491 lessons
• 6.3 hours
- Introduction 02:39
- Introduction Part II 01:09
- Introduction Pt. III 00:46
- Prerequisites 00:58
- Machine Learning in the Google Self-Driving Car 02:13
- Quiz - Intro to Machine Learning 01:40
- Solution - Intro to Machine Learning 01:07
- Supervised Classification Example Quiz - Intro to Machine Learning 00:45
- Supervised Classification Example - Intro to Machine Learning 01:08
- Features and Labels Musical Example 01:08
- Features Visualization Quiz - Intro to Machine Learning 01:04
- Features Visualization Solution - Intro to Machine Learning 00:11
- Classification By Eye Quiz - Intro to Machine Learning 00:26
- Classification By Eye Solution - Intro to Machine Learning 00:31
- Intro To Stanley Terrain Classification 00:45
- Speed Scatterplot: Grade and Bumpiness - Intro to Machine Learning 01:28
- Speed Scatterplot: Grade and Bumpiness - Intro to Machine Learning 00:05
- Speed Scatterplot 2 - Intro to Machine Learning 00:06
- Speed Scatterplot 2 - Intro to Machine Learning 00:09
- Speed Scatterplot 3 - Intro to Machine Learning 00:07
- Speed Scatterplot 3 - Intro to Machine Learning 00:35
- Scatterplots to Predictions - Intro to Machine Learning 00:34
- Scatterplots to Predictions - Intro to Machine Learning 00:08
- Scatterplots to Predictions 2 - Intro to Machine Learning 00:10
- Scatterplots to Predictions 2 - Intro to Machine Learning 00:11
- Scatterplots to Decision Surface - Intro to Machine Learning 00:33
- Scatterplot to Decision Surface - Intro to Machine Learning 00:21
- Good Linear Decision Surface - Intro to Machine Learning 00:17
- Good Linear Decision Surface - Intro to Machine Learning 00:48
- Transition to Using Naive Bayes 00:18
- NB Decision Boundary in Python 00:38
- Getting Started With sklearn 01:26
- Gaussian NB Example 03:03
- GaussianNB Deployment on Terrain Data - Intro to Machine Learning 00:57
- Gaussian Deployment Solution - Intro to Machine Learning 00:13
- Accuracy of Naive Bayes - Intro to Machine Learning 01:24
- Accuracy of Naive Bayes - Intro to Machine Learning 00:45
- Training and Testing Data 01:13
- Unpacking NB Using Bayes Rule 00:21
- Bayes Rule 00:27
- Cancer Test - Intro to Machine Learning 02:38
- Cancer Test Solution - Intro to Machine Learning 00:42
- Prior and Posterior - Intro to Machine Learning 02:20
- Prior and Posterior Solution - Intro to Machine Learning 00:27
- Normalizing 1 - Intro to Machine Learning 00:16
- Normalizing 1 Solution - Intro to Machine Learning 00:20
- Normalizing 2 - Intro to Machine Learning 00:30
- Normalizing 2 Solution - Intro to Machine Learning 00:05
- Normalizing 3 - Intro to Machine Learning 00:09
- Normalizing 3 Solution - Intro to Machine Learning 00:05
- Total Probability - Intro to Machine Learning 00:05
- Total Probability Solution - Intro to Machine Learning 00:15
- Bayes Rule Diagram 01:27
- Bayes Rule for Classification - Intro to Machine Learning 02:10
- Bayes Rule for Classification - Intro to Machine Learning 00:08
- Chris or Sara - Intro to Machine Learning 00:08
- [sol: Chris or Sara] - Intro to Machine Learning 00:39
- Posterior Probabilities - Intro to Machine Learning 00:21
- Posterior Probabilities - Intro to Machine Learning 00:34
- Bayesian Probabilities On Your Own - Intro to Machine Learning 00:13
- Bayesian Probabilities On Your Own - Intro to Machine Learning 00:57
- Why Is Naive Bayes Naive - Intro to Machine Learning 01:46
- Why Is Naive Bayes Naive - Intro to Machine Learning 00:26
- Naive Bayes Strengths and Weaknesses 01:30
- Congrats on Learning Naive Bayes 00:21
- Naive Bayes Mini-Project Video 00:55
- Welcome to SVM 00:24
- Separating Line - Intro to Machine Learning 00:51
- Separating Line - Intro to Machine Learning 00:07
- Choosing Between Separating Lines - Intro to Machine Learning 00:20
- Choosing Between Separating Lines - Intro to Machine Learning 00:05
- What Makes A Good Separating Line - Intro to Machine Learning 00:49
- What Makes a Good Separating Line - Intro to Machine Learning 00:36
- Practice With Margins - Intro to Machine Learning 00:10
- Practice With Margins - Intro to Machine Learning 00:42
- SVMs and Tricky Data Distributions - Intro to Machine Learning 00:18
- SVMs and Tricky Data Distributions - Intro to Machine Learning 00:44
- SVM Response to Outliers - Intro to Machine Learning 00:42
- SVM Response to Outliers - Intro to Machine Learning 00:29
- SVM Outlier Practice - Intro to Machine Learning 00:21
- SVM Outlier Practice - Intro to Machine Learning 00:38
- Handoff to Katie 00:12
- SVM in SKlearn 01:45
- SVM Decision Boundary 00:47
- sklearn SVM Documentation - Intro to Machine Learning 01:23
- Coding Up the SVM - Intro to Machine Learning 00:52
- Nonlinear SVMs 00:57
- Nonlinear Data - Intro to Machine Learning 00:32
- Nonlinear Data - Intro to Machine Learning 00:19
- A New Feature - Intro to Machine Learning 01:20
- A New Feature - Intro to Machine Learning 00:06
- Visualizing the New Feature 01:10
- Separating with the New Feature - Intro to Machine Learning 00:10
- Separating with the New Feature - Intro to Machine Learning 00:36
- Practice Making a New Feature - Intro to Machine Learning 00:40
- Practice Making a New Feature - Intro to Machine Learning 01:10
- Kernel Trick 01:40
- Playing Around with Kernel Choices - Intro to Machine Learning 02:18
- Playing Around with Kernel Choices - Intro to Machine Learning 00:37
- Kernel and Gamma - Intro to Machine Learning 01:21
- Kernel and Gamma - Intro to Machine Learning 00:25
- SVM C Parameter - Intro to Machine Learning 01:50
- SVM C Parameter - Intro to Machine Learning 00:36
- Overfitting - Intro to Machine Learning 01:07
- Overfitting - Intro to Machine Learning 00:29
- SVM Strengths and Weaknesses 00:57
- SVM Mini-Project Video 00:31
- Welcome To Decision Trees 00:25
- Linearly Separable Data - Intro to Machine Learning 01:17
- Linearly Separable Data - Intro to Machine Learning 00:07
- Multiple Linear Questions - Intro to Machine Learning 00:48
- Multiple Linear Questions - Intro to Machine Learning 01:00
- Constructing a Decision Tree First Split - Intro to Machine Learning 00:39
- Constructing a Decision Tree First Split - Intro to Machine Learning 00:28
- Constructing a Decision Tree 2nd Split - Intro to Machine Learning 00:17
- Constructing a Decision Tree 2nd Split - Intro to Machine Learning 00:17
- Class Labels After Second Split - Intro to Machine Learning 00:13
- Labels After Second Split - Intro to Machine Learning 00:11
- Constructing A Decision Tree/Third Split - Intro to Machine Learning 00:09
- Constructing A Decision Tree/Third Split - Intro to Machine Learning 00:51
- Coding A Decision Tree - Intro to Machine Learning 01:53
- Coding A Decision Tree - Intro to Machine Learning 01:28
- Decision Tree Accuracy - Intro to Machine Learning 00:14
- Decision Tree Accuracy - Intro to Machine Learning 00:29
- Decision Tree Parameters - Intro to Machine Learning 02:19
- Decision Tree Parameters - Intro to Machine Learning 00:35
- Min Samples Split - Intro to Machine Learning 00:30
- Min Samples Split - Intro to Machine Learning 00:35
- Decision Tree Accuracy - Intro to Machine Learning 00:10
- Decision Tree Accuracy - Intro to Machine Learning 00:59
- Data Impurity and Entropy 01:23
- Minimizing Impurity in Splitting - Intro to Machine Learning 00:36
- Minimizing Impurity in Splitting - Intro to Machine Learning 00:37
- Formula of Entropy 00:53
- Entropy Calculation Part 1 - Intro to Machine Learning 00:49
- Entropy Calculation Part 1 - Intro to Machine Learning 00:03
- Entropy Calculation Part 2 - Intro to Machine Learning 00:06
- Entropy Calculation Part 2 - Intro to Machine Learning 00:04
- Entropy Calculation Part 3 - Intro to Machine Learning 00:14
- Entropy Calculation Part 3 - Intro to Machine Learning 00:08
- Entropy Calculation Part 4 - Intro to Machine Learning 00:12
- Entropy Calculation Part 4 - Intro to Machine Learning 00:09
- Entropy Calculation Part 5 - Intro to Machine Learning 00:07
- Entropy Calculation Part 5 - Intro to Machine Learning 01:34
- Information Gain 00:45
- Information Gain Calculation Part 1 - Intro to Machine Learning 00:30
- Information Gain Calculation Part 1 - Intro to Machine Learning 00:24
- Information Gain Calculation Part 2 - Intro to Machine Learning 00:08
- Information Gain Calculation Part 2 - Intro to Machine Learning 00:09
- Information Gain Calculation Part 3 - Intro to Machine Learning 00:07
- Information Gain Calculation Part 3 - Intro to Machine Learning 00:08
- Information Gain Calculation Part 4 - Intro to Machine Learning 00:08
- Information Gain Calculation Part 4 - Intro to Machine Learning 00:06
- Information Gain Calculation Part 5 - Intro to Machine Learning 01:12
- Information Gain Calculation Part 5 - Intro to Machine Learning 00:08
- Information Gain Calculation Part 6 - Intro to Machine Learning 00:47
- Information Gain Calculation Part 6 - Intro to Machine Learning 00:24
- Information Gain Calculation Part 7 - Intro to Machine Learning 00:15
- Information Gain Part 7 Solution - Intro to Machine Learning 00:04
- Information Gain Calculation Part 8 - Intro to Machine Learning 00:05
- Information Gain Part 8 Solution - Intro to Machine Learning 00:09
- Information Gain Calculation Part 9 - Intro to Machine Learning 00:06
- Information Gain Calculation Part 9 - Intro to Machine Learning 00:16
- Information Gain Calculation Part 10 - Intro to Machine Learning 00:17
- Information Gain Calculation Part 10 - Intro to Machine Learning 01:09
- Tuning Criterion Parameter 00:57
- Bias-Variance Dilemma 01:10
- DT Strengths and Weaknesses 01:18
- Decision Tree Mini-Project Video 00:33
- Choose Your own Algorithm 00:40
- Choose Your Own Adventure 00:46
- Algorithm Options 01:39
- Investigation Process 01:25
- How Does Your Algorithm Compare 00:19
- L4_Mini Project 00:17
- Welcome to the end of the lesson 02:00
- Introduction 08:26
- What Is A POI 02:20
- Accuracy vs. Training Set Size 04:31
- Downloading Enron Data 03:42
- Types of Data Quiz 1 - Intro to Machine Learning 01:43
- Types of Data Quiz 1 - Intro to Machine Learning 00:09
- Types of Data Quiz 2 - Intro to Machine Learning 00:08
- Types of Data Quiz 2 - Intro to Machine Learning 00:14
- Types of Data Quiz 3 - Intro to Machine Learning 00:06
- Types of Data Quiz 3 - Intro to Machine Learning 00:06
- Types of Data Quiz 4 - Intro to Machine Learning 00:10
- Types of Data Quiz 4 - Intro to Machine Learning 00:05
- Video Title 00:20
- Types of Data Quiz 5 - Intro to Machine Learning 00:04
- Types of Data Quiz 6 - Intro to Machine Learning 00:19
- Types of Data Quiz 6 - Intro to Machine Learning 00:55
- Enron Dataset Mini-Project Video 00:30
- Continuous Output Quiz - Intro to Machine Learning 00:28
- Continuous Output Quiz - Intro to Machine Learning 00:42
- Continuous Quiz - Intro to Machine Learning 00:11
- Continuous Quiz Solution - Intro to Machine Learning 00:07
- Age: Continuous or Discrete? - Intro to Machine Learning 00:21
- [sol: age is continuous] - Intro to Machine Learning 00:03
- Weather: Continuous or Discrete? - Intro to Machine Learning 00:08
- [sol: weather is discrete] - Intro to Machine Learning 00:26
- Email Author: Continuous Or Discrete? - Intro to Machine Learning 00:19
- Email Author: Cont. or Discrete Solution - Intro to Machine Learning 00:24
- Phone Number: Continuous or Discrete? - Intro to Machine Learning 00:23
- Phone Number Solution - Intro to Machine Learning 00:33
- Income: Continuous or Discrete? - Intro to Machine Learning 00:06
- [sol: income is continuous] - Intro to Machine Learning 00:35
- Continuous Feature Quiz - Intro to Machine Learning 00:30
- Continuous Feature Quiz - Intro to Machine Learning 00:32
- Supervised Learning w/ Continuous Output - Intro to Machine Learning 00:56
- Supervised Learning w/ Continuous Output - Intro to Machine Learning 00:21
- Equation of the Regression Line - Intro to Machine Learning 00:42
- Equation of the Regression Line - Intro to Machine Learning 00:17
- Slope and Intercept 00:40
- Slope Quiz - Intro to Machine Learning 00:30
- Slope Quiz - Intro to Machine Learning 00:09
- Intercept Quiz - Intro to Machine Learning 00:16
- Intercept Quiz - Intro to Machine Learning 00:25
- Predictions Using Regression - Intro to Machine Learning 00:30
- Predictions Using Regression - Intro to Machine Learning 00:11
- Adding An Intercept - Intro to Machine Learning 00:15
- Adding An Intercept - Intro to Machine Learning 00:42
- Handoff to Katie 00:13
- Coding It Up 01:44
- Age/Net Worth Quiz - Intro to Machine Learning 02:33
- Age/Net Worth Solution - Intro to Machine Learning 00:39
- Extracting Information from sklearn 02:10
- Extracting Score Data from sklearn 01:28
- Linear Regression Errors 00:54
- Error Quiz - Intro to Machine Learning 00:27
- Error Quiz - Intro to Machine Learning 00:22
- Errors and Fit Quality - Intro to Machine Learning 00:51
- Errors and Fit Quality - Intro to Machine Learning 02:07
- Minimizing Sum of Squared Errors 00:39
- Algorithms for Minimizing Squared Errors 00:39
- Why Minimize SSE - Intro to Machine Learning 00:26
- Why Minimize SSE - Intro to Machine Learning 00:22
- Problem with Minimizing Absolute Errors 02:17
- Evaluating Regression by Eye - Intro to Machine Learning 00:47
- Evaluating Regression by Eye - Intro to Machine Learning 00:56
- Problem with SSE - Intro to Machine Learning 00:13
- Problem with SSE - Intro to Machine Learning 01:13
- R Squared Metric for Regression 01:17
- R Squared in SKlearn 02:47
- Visualizing Regression 01:03
- What Data Is Good For Linear Regression - Intro to Machine Learning 00:45
- What Data Is Good For Linear Regression - Intro to Machine Learning 03:16
- Comparing Classification and Regression 01:37
- Multi-variate Regression Quiz - Intro to Machine Learning 01:39
- Multi-variate Regression Quiz - Intro to Machine Learning 01:46
- Outliers in Regression Quiz - Intro to Machine Learning 00:58
- 03_s - Intro to Machine Learning 01:33
- Regression Mini-Project Video 00:46
- Outliers in Regression Quiz - Intro to Machine Learning 01:05
- Outliers in Regression Solution - Intro to Machine Learning 00:30
- What Causes Outliers Quiz - Intro to Machine Learning 00:24
- What Causes Outliers Solution - Intro to Machine Learning 01:07
- Outlier Selection Quiz - Intro to Machine Learning 00:30
- Outlier Selection Solution - Intro to Machine Learning 00:44
- Outlier Detection/Removal Algorithm 01:11
- Outlier Detection Using Residuals Quiz - Intro to Machine Learning 00:37
- Outlier Detection Solution - Intro to Machine Learning 00:15
- Effect of Outlier Removal on Regression - Intro to Machine Learning 00:16
- Effect of Outlier Removal Solution - Intro to Machine Learning 00:12
- Summary of Outlier Removal Strategy 00:55
- Outliers Mini-Project Video 00:48
- Unsupervised Learning 01:47
- Clustering Movies 01:50
- How Many Clusters - Intro to Machine Learning 00:30
- How Many Clusters - Intro to Machine Learning 00:16
- Match Points with Clusters - Intro to Machine Learning 00:31
- Match Points with Clusters - Intro to Machine Learning 00:24
- Optimizing Centers (Rubber Bands) - Intro to Machine Learning 01:01
- Optimizing Centers Quiz - Intro to Machine Learning 00:23
- Moving Centers 2 - Intro to Machine Learning 00:15
- Moving Centers 2 - Intro to Machine Learning 00:13
- Match Points (again) - Intro to Machine Learning 00:14
- Match Points (again) - Intro to Machine Learning 00:45
- Handoff to Katie 00:08
- K-Means Clustering Visualization - Intro to Machine Learning 00:50
- K-Means Clustering Visualization - Intro to Machine Learning 00:14
- K-Means Clustering Visualization 2 01:58
- K-Means Clustering Visualization 3 01:29
- Sklearn 03:45
- Some challenges of k-means 00:18
- Limitations of K-Means Quiz - Intro to Machine Learning 00:33
- Limitations of K-Means Solution - Intro to Machine Learning 00:11
- Counterintuitive Clusters - Intro to Machine Learning 00:38
- Counterintuitive Clusters Solution - Intro to Machine Learning 01:19
- Counterintuitive Clusters - Intro to Machine Learning 00:27
- Counterintuitive Clusters - Intro to Machine Learning 00:57
- Clustering Mini-Project Video 00:35
- Chris Shirt Size Intuition - Intro to Machine Learning 01:22
- Chris Shirt Size Solution - Intro to Machine Learning 00:13
- Quiz - Intro to Machine Learning 00:28
- Solution - Intro to Machine Learning 00:07
- Quiz - Intro to Machine Learning 00:05
- Solution - Intro to Machine Learning 00:07
- Quiz - Intro to Machine Learning 00:04
- Solution - Intro to Machine Learning 00:06
- Quiz - Intro to Machine Learning 00:17
- Solution - Intro to Machine Learning 00:15
- Comparing Features with Different Scales 01:49
- Feature Scaling Formula Quiz 1 - Intro to Machine Learning 00:41
- Feature Scaling Formula Solution - Intro to Machine Learning 00:07
- Feature Scaling Formula Quiz 2 - Intro to Machine Learning 00:04
- Feature Scale Formula Solution 2 - Intro to Machine Learning 00:07
- Feature Scaling Formula Quiz 3 - Intro to Machine Learning 00:26
- Feature Scaling Formula Quiz 3 Solution - Intro to Machine Learning 00:51
- Min/Max Rescaler Coding Quiz - Intro to Machine Learning 00:29
- Min/Max Rescaler Solution - Intro to Machine Learning 00:15
- Min/Max Scaler in sklearn 03:19
- Quiz on Algorithms Requiring Rescaling - Intro to Machine Learning 00:53
- Algorithms Requiring Rescaling Solution - Intro to Machine Learning 02:07
- Feature Scaling Mini-Project Video 00:27
- Dimensions when Learning From Text - Intro to Machine Learning 01:12
- Text Dimensions Solution - Intro to Machine Learning 00:20
- Bag of Words - Intro to Machine Learning 01:35
- Solution to Bag of Words Quiz - Intro to Machine Learning 00:09
- A Very Nice Day - Intro to Machine Learning 00:08
- A Very Nice Solution - Intro to Machine Learning 00:29
- Mr. Day Loves a Nice Day - Intro to Machine Learning 00:10
- Mr. Day Loves a Nice Day Solution - Intro to Machine Learning 00:43
- Properties of a Bag of Words - Intro to Machine Learning 00:50
- Properties of a Bag of Words Solution - Intro to Machine Learning 01:18
- Bag of Words in Sklearn 03:32
- Not All Words Are Equal - Intro to Machine Learning 01:02
- Low Info Words Solution - Intro to Machine Learning 00:55
- Stopwords - Intro to Machine Learning 01:00
- Stopwords Quiz Solution - Intro to Machine Learning 00:14
- Stopwords in NLTK - Intro to Machine Learning 01:55
- NLTK Stopwords Solution - Intro to Machine Learning 00:18
- Stemming to Consolidate Vocabulary 02:03
- Stemming with NLTK 02:12
- Order of Operations in Text Processing - Intro to Machine Learning 00:26
- Order of Operations in Text Processing - Intro to Machine Learning 01:00
- Weighting by Term Frequency - Intro to Machine Learning 01:22
- Term Frequency Quiz Solution - Intro to Machine Learning 00:12
- Why Upweight Rare Words 01:16
- Text Learning Mini-Project Video 00:40
- Why Feature Selection? 00:53
- A New Enron Feature 01:07
- New Enron Feature Quiz - Intro to Machine Learning 00:48
- New Enron Feature Solution - Intro to Machine Learning 01:31
- Visualizing Your New Feature - Intro to Machine Learning 00:58
- Visualizing New Feature Solution - Intro to Machine Learning 00:43
- Beware of Feature Bugs! 00:29
- Getting Rid of Features - Intro to Machine Learning 01:33
- Getting Rid of Features Solution - Intro to Machine Learning 00:36
- Features != Information 01:01
- Feature Selection in TfIdf Vectorizer - Intro to Machine Learning 03:22
- TfIdf Feature Selection Solution - Intro to Machine Learning 01:12
- Bias Variance Dilemma Quiz - Intro to Machine Learning 01:49
- Bias Variance Dilemma Solution - Intro to Machine Learning 00:25
- "Bias 00:31
- Bias/Variance and Features Quiz Solution - Intro to Machine Learning 01:05
- Overfitting by Eye 01:27
- Balancing Error with Number of Features 02:26
- Regularization 02:21
- Lasso Regression 01:46
- Lasso Code Quiz - Intro to Machine Learning 01:16
- Lasso Code Solution - Intro to Machine Learning 00:23
- Lasso Prediction with sklearn Quiz - Intro to Machine Learning 00:21
- Lasso Prediction with sklearn Solution - Intro to Machine Learning 00:19
- Lasso Coefficients Quiz - Intro to Machine Learning 00:51
- Lasso Coefficients Solution - Intro to Machine Learning 00:40
- Using Lasso in sklearn Quiz - Intro to Machine Learning 00:30
- Using Lasso in sklearn Solution - Intro to Machine Learning 00:30
- Feature Selection Mini-Project Video 00:58
- Data Dimensionality - Intro to Machine Learning 00:43
- Data Dimensionality - Intro to Machine Learning 00:08
- Trickier Data Dimensionality - Intro to Machine Learning 00:05
- Trickier Dimensionality - Intro to Machine Learning 00:16
- "One-Dimensional 00:10
- "One-Dimensional 00:35
- Slightly Less Perfect Data - Intro to Machine Learning 00:11
- Slightly Less Perfect Data - Intro to Machine Learning 00:29
- Trickiest Data Dimensionality - Intro to Machine Learning 00:10
- Trickiest Data Dimensionality - Intro to Machine Learning 00:56
- PCA for Data Transformation 01:04
- Center of a New Coordinate System - Intro to Machine Learning 00:43
- Center of a New Coordinate System - Intro to Machine Learning 00:12
- Principal Axis of New Coordinate System - Intro to Machine Learning 00:30
- Principal Axis of New Coordinate System - Intro to Machine Learning 00:06
- Second Principal Component of New System - Intro to Machine Learning 00:21
- Second Principal Component of New System - Intro to Machine Learning 00:51
- Practice Finding Centers - Intro to Machine Learning 00:30
- Practice Finding Centers - Intro to Machine Learning 00:04
- Practice Finding New Axes - Intro to Machine Learning 00:05
- Practice Finding New Axes - Intro to Machine Learning 01:25
- Which Data is Ready for PCA - Intro to Machine Learning 00:26
- Which Data is Good for PCA - Intro to Machine Learning 00:52
- When Does an Axis Dominate - Intro to Machine Learning 00:20
- When Does an Axis Dominate - Intro to Machine Learning 00:32
- Latent Features - Intro to Machine Learning 00:25
- Latent Features - Intro to Machine Learning 00:17
- From Four Features to Two - Intro to Machine Learning 00:57
- From Four Features to Two - Intro to Machine Learning 00:33
- Compression While Preserving Information - Intro to Machine Learning 01:38
- Compression While Preserving Information - Intro to Machine Learning 00:28
- Composite Features - Intro to Machine Learning 02:24
- Composite Features - Intro to Machine Learning 00:17
- Maximal Variance - Intro to Machine Learning 01:27
- Maximal Variance - Intro to Machine Learning 00:12
- Advantages of Maximal Variance - Intro to Machine Learning 01:07
- Advantages of Maximal Variance - Intro to Machine Learning 00:24
- Maximal Variance and Information Loss - Intro to Machine Learning 01:33
- Maximal Variance and Information Loss - Intro to Machine Learning 00:14
- Info Loss and Principal Components 01:15
- Neighborhood Composite Feature - Intro to Machine Learning 00:24
- PCA for Feature Transformation 02:21
- Maximum Number of PCs Quiz - Intro to Machine Learning 00:17
- Maximum Number of PCs Quiz - Intro to Machine Learning 00:12
- Review/Definition of PCA 01:47
- PCA on the Enron Finance Data - Intro to Machine Learning 00:59
- PCA on Enron finance data - Intro to Machine Learning 00:18
- PCA in sklearn 03:01
- When to Use PCA 03:05
- PCA for Facial Recognition - Intro to Machine Learning 00:56
- PCA for Facial Recognition - Intro to Machine Learning 01:23
- Eigenfaces Code 03:34
- PCA Mini-Project Intro 00:34
- Selecting Principal Components Quiz - Intro to Machine Learning 01:14
- Selecting Principal Components Solution - Intro to Machine Learning 01:21
- Cross Validation for Fun and Profit 00:45
- Benefits of Testing - Intro to Machine Learning 00:44
- Benefits of Testing - Intro to Machine Learning 00:36
- Train/Test Split in sklearn - Intro to Machine Learning 02:20
- Where to use training vs. testing data - Intro to Machine Learning 01:37
- PCA Training vs Testing Solution - Intro to Machine Learning 00:27
- Where to use training vs. testing data 2 - Intro to Machine Learning 00:34
- Where to use training vs. testing data 3 - Intro to Machine Learning 00:17
- Where to use training vs testing data 3 - Intro to Machine Learning 00:49
- Where to use training vs. testing data 3 - Intro to Machine Learning 00:22
- Where to use training vs. testing data 4 - Intro to Machine Learning 00:12
- Where to use training vs. testing data 4 - Intro to Machine Learning 00:19
- K-Fold Cross Validation - Intro to Machine Learning 02:42
- K-Fold Cross Validation - Intro to Machine Learning 00:39
- Cross Validation for Parameter Tuning 00:41
- On to the Validation Mini-Project 00:19
- Validation Mini-Project Video 01:00
- Welcome to Evaluation Metrics Lesson 00:40
- Accuracy Review 00:23
- Shortcomings of Accuracy - Intro to Machine Learning 02:24
- Shortcomings of Accuracy Solution - Intro to Machine Learning 01:06
- Picking the Most Suitable Metric 00:50
- Confusion Matrices - Intro to Machine Learning 00:55
- Confusion Matrices - Intro to Machine Learning 00:09
- Confusion Matrix Practice - Intro to Machine Learning 00:05
- Confusion Matrix Practice 1 - Intro to Machine Learning 00:07
- Confusion Matrix Practice 2 - Intro to Machine Learning 00:08
- Confusion Matrix Practice 2 - Intro to Machine Learning 00:12
- Filling in a Confusion Matrix - Intro to Machine Learning 00:13
- Filling in a Confusion Matrix - Intro to Machine Learning 00:18
- Confusion Matrix: False Alarms - Intro to Machine Learning 00:21
- Confusion Matrix: False Alarms - Intro to Machine Learning 00:45
- Decision Tree Confusion Matrix - Intro to Machine Learning 00:31
- Decision Tree Confusion Matrix - Intro to Machine Learning 00:39
- Confusion Matrix for Eigenfaces - Intro to Machine Learning 01:34
- Confusion Matrix for Eigenfaces - Intro to Machine Learning 00:05
- How Many Schroeders - Intro to Machine Learning 00:05
- How Many Schroeders - Intro to Machine Learning 00:07
- How Many Schroeder Predictions - Intro to Machine Learning 00:07
- How Many Schroeder Predictions - Intro to Machine Learning 00:20
- Classifying Chavez Correctly 1 - Intro to Machine Learning 00:18
- Classifying Chavez Correctly 1 - Intro to Machine Learning 00:18
- Classifying Chavez Correctly 2 - Intro to Machine Learning 00:14
- Classifying Chavez Correctly 2 - Intro to Machine Learning 00:18
- Precision and Recall 00:41
- Powell Precision and Recall - Intro to Machine Learning 00:12
- Powell Precision and Recall - Intro to Machine Learning 00:27
- Bush Precision and Recall - Intro to Machine Learning 00:06
- Bush Precision and Recall - Intro to Machine Learning 00:45
- True Positives in Eigenfaces - Intro to Machine Learning 00:34
- True Positives in EigenFaces - Intro to Machine Learning 00:09
- False Positives in Eigenfaces - Intro to Machine Learning 00:04
- False Positives in Eigenfaces - Intro to Machine Learning 00:11
- False Negatives in Eigenfaces - Intro to Machine Learning 00:04
- False Negatives in Eigenfaces - Intro to Machine Learning 00:16
- "Practicing TP 00:05
- "Practicing TP 00:12
- Equation for Precision - Intro to Machine Learning 00:20
- Equation for Precision - Intro to Machine Learning 00:39
- Equation for Recall - Intro to Machine Learning 00:10
- Equation for Recall - Intro to Machine Learning 00:23
- Welcome to the End of Evaluation Lesson - Intro to Machine Learning 00:34
- Evaluation Mini-Project Video - Intro to Machine Learning 00:32
- Introduction 00:59
- Summary 01:26
- End of Content 00:29
- Outro 01:21
