AI — Models & Research

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Formal & Physical Sciences AI — Models & Research
EN

t-Statistic Neighbor Embedding

Machine Learning Practice
15 min
4/5
T-SNEDimensionality ReductionMachine Learning
Formal & Physical Sciences AI — Models & Research
EN

T-SNE: Example in Scikit-Learn

Machine Learning Practice
10 min
4/5
T-SNEScikit-LearnDimensionality Reduction
Formal & Physical Sciences AI — Models & Research
EN

Principal Component Analysis

Machine Learning Practice
12 min
4/5
PCADimensionality ReductionMachine Learning
Formal & Physical Sciences AI — Models & Research
EN

Multidimensional Scaling

Machine Learning Practice
13 min
4/5
Multidimensional ScalingDimensionality ReductionDistance Metrics
Formal & Physical Sciences AI — Models & Research
EN

Locally Linear Embeddings: Example 2

Machine Learning Practice
11 min
4/5
Locally Linear EmbeddingDimensionality ReductionManifold Learning
Formal & Physical Sciences AI — Models & Research
EN

Locally Linear Embedding: Example 1

Machine Learning Practice
15 min
4/5
Locally Linear EmbeddingDimensionality ReductionManifold Learning
Formal & Physical Sciences AI — Models & Research
EN

Locally Linear Embedding

Machine Learning Practice
21 min
4/5
Locally Linear EmbeddingDimensionality ReductionManifold Learning
Formal & Physical Sciences AI — Models & Research
EN

Introduction to Dimensionality Reduction

Machine Learning Practice
11 min
4/5
Dimensionality ReductionMachine LearningUnsupervised Learning
Formal & Physical Sciences AI — Models & Research
EN

Regression Trees

Machine Learning Practice
27 min
4/5
Regression TreesDecision TreesMachine Learning
Formal & Physical Sciences AI — Models & Research
EN

Random Forests

Machine Learning Practice
10 min
4/5
Random ForestsEnsemble LearningDecision Trees
Formal & Physical Sciences AI — Models & Research
EN

Probability Tree Learning

Machine Learning Practice
29 min
4/5
Decision TreesEntropyGini Impurity
Formal & Physical Sciences AI — Models & Research
EN

Introduction to Decision Trees

Machine Learning Practice
31 min
4/5
Decision TreesMachine LearningClassification
Formal & Physical Sciences AI — Models & Research
EN

Gradient Boosting

Machine Learning Practice
19 min
4/5
Gradient BoostingMachine LearningRegression
Formal & Physical Sciences AI — Models & Research
EN

Feature Importance

Machine Learning Practice
16 min
4/5
Feature ImportanceRandom ForestMachine Learning
Applied Sciences & Engineering AI — Models & Research
EN

Example: Regression Trees

Machine Learning Practice
15 min
4/5
Regression TreesScikit-LearnMachine Learning
Formal & Physical Sciences AI — Models & Research
EN

Example: Probability Tree Learning

Machine Learning Practice
39 min
4/5
Decision TreesScikit-LearnMachine Learning
Formal & Physical Sciences AI — Models & Research
EN

Example: Implementing a Voting Classifier

Machine Learning Practice
22 min
4/5
Ensemble MethodsVoting ClassifierScikit-Learn
Formal & Physical Sciences AI — Models & Research
EN

Example: Gradient Boosting

Machine Learning Practice
18 min
4/5
Gradient BoostingScikit-LearnMachine Learning
Formal & Physical Sciences AI — Models & Research
EN

Decision Trees: Random Subspaces

Machine Learning Practice
18 min
4/5
Decision TreesRandom SubspaceEnsemble Learning
Formal & Physical Sciences AI — Models & Research
EN

Decision Tree Learning

Machine Learning Practice
22 min
4/5
Decision TreesMachine LearningSupervised Learning
Formal & Physical Sciences AI — Models & Research
EN

Boosting

Machine Learning Practice
29 min
4/5
BoostingAdaBoostEnsemble Learning
Formal & Physical Sciences AI — Models & Research
EN

Soft Boundary Classification

Machine Learning Practice
14 min
4/5
Support Vector MachineSoft MarginMachine Learning
Formal & Physical Sciences AI — Models & Research
EN

Logistic Regression Revisited

Machine Learning Practice
17 min
4/5
Logistic RegressionMachine LearningCost Function
Formal & Physical Sciences AI — Models & Research
EN

Log Likelihood For Classifiers

Machine Learning Practice
11 min
4/5
Log-LikelihoodClassifierCost Function
Formal & Physical Sciences AI — Models & Research
EN

Introduction to Support Vector Machines

Machine Learning Practice
21 min
4/5
Support Vector MachinesMachine LearningClassification
Formal & Physical Sciences AI — Models & Research
EN

Example: Support Vector Regression

Machine Learning Practice
15 min
4/5
Support Vector RegressionScikit-LearnMachine Learning
Formal & Physical Sciences AI — Models & Research
EN

The Overfitting Problem

Machine Learning Practice
17 min
4/5
OverfittingMachine LearningLinear Regression
Formal & Physical Sciences AI — Models & Research
EN

Regularization

Machine Learning Practice
14 min
4/5
RegularizationRidge RegressionLasso
Formal & Physical Sciences AI — Models & Research
EN

Hyper Parameter Selection

Machine Learning Practice
19 min
4/5
Hyperparameter TuningGrid SearchCross-Validation
Formal & Physical Sciences AI — Models & Research
EN

Holistic Approach to Cross Validation

Machine Learning Practice
28 min
4/5
Cross-ValidationModel SelectionHyperparameter Tuning