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Fit and forecast for benchmarking purposes1 months ago
Conformal Prediction using Ridge22 months ago
Univariate | AirPassengers | USAccDeaths | Multivariate
Conformalized Forecasting using Machine Leaning models2 months ago
Conformalized Forecasting using Machine Leaning models 22 months ago
Pricing options from live data with quantmod, compared to Black-Scholes3 months ago
Overview | 1. Pull the underlying | 2. Build the empirical pool | 3. Price European options and compare to Black-Scholes | 4. Visualize | 5. Internal consistency: put-call parity | 6. A path-dependent example: arithmetic Asian calls | Summary
crossval_proba_ts5 months ago
Example 1 | Example 2
Generalized Linear Model Theta Forecast for any model5 months ago
Use unifiedml for benchmarking models5 months ago
Classification | Regression
Introduction to R package unifiedml5 months ago
Introduction to R package survivalisttoo6 months ago
Introduction to R package survivalisttoo (with mlS3)6 months ago
Predict proba6 months ago
2 - iris data
Use unifiedml with caret without tuning6 months ago
Random Forest | Logistic Regression with glmnet
Introduction to R package mlS3 -- with caret6 months ago
Regression | Classification
Bayesian6 months ago
Introduction | Setup | Data Preparation | Conclusion | Session Info
Introduction to tisthemachinelearner, S3 interface booster6 months ago
Introduction | Setup | Data Preparation | Ridge Regression with Cross-Validation | Session Info
Introduction to tisthemachinelearner, S3 interface booster with cpp6 months ago
Introduction | Setup | Data Preparation | Ridge Regression with Cross-Validation | Session Info
Introduction to tisthemachinelearner, S3 interface with calibration6 months ago
Introduction | Setup | Data Preparation | Ridge Regression with Cross-Validation | Session Info
Introduction to tisthemachinelearner R6 interface6 months ago
Introduction | Setup | Data Preparation | Conclusion | Session Info
Introduction to tisthemachinelearner, S3 interface6 months ago
Introduction | Setup | Data Preparation | Linear Regression | Ridge Regression with Cross-Validation | Visualization | Model Comparison | Conclusion | Session Info
Getting updates Bayesian RVFL6 months ago
0 - Packages and data | 1 - update RVFL model using Polyak averaging | 2 - update RVFL model using Polyak averaging (Pt.2)
Introduction to R package mlS36 months ago
Classification | Regression
Ridge model6 months ago
Example 1: MPG Prediction (mtcars dataset) | Load and prepare data | Fit models | Example 2: Boston Housing Price Prediction | Example 3: Economic Indicators (Longley dataset) | Example 4: US Crime Rate Analysis | Example 5: Car Price Analysis (Cars93 dataset)
Ridge GLM model6 months ago
Example 1: MPG Prediction (mtcars dataset) | Load and prepare data | Fit models | Make predictions | Compare predictions | Example 2: Boston Housing Price Prediction | Make predictions and compare | Example 3: Car Price Analysis (Cars93 dataset)
Ridge model6 months ago
Example 1: MPG Prediction (mtcars dataset) | Load and prepare data | Fit models | Make predictions | Compare predictions | Example 2: Boston Housing Price Prediction | Make predictions and compare | Example 3: Economic Indicators (Longley dataset) | Example 4: US Crime Rate Analysis | Example 5: Car Price Analysis (Cars93 dataset)
Ridge model6 months ago
Example 1: MPG Prediction (mtcars dataset) | Load and prepare data | Fit models | Example 2: Boston Housing Price Prediction | Example 3: Economic Indicators (Longley dataset) | Example 4: US Crime Rate Analysis | Example 5: Car Price Analysis (Cars93 dataset)
RVFL model for univariate time series6 months ago
RVFLnet model Cox6 months ago
1 - ovarian dataset | 2 - PBC dataset | 3 - CoxExample dataset
RVFLnet model6 months ago
1 - Regression | 1 - 1 Regression on Boston data set | 1 - 2 Regression on mtcars data set | 2 Classification | 2 - 1 Binary classification | 2 - 2 multiclass classification
RVFLnet model cross-validation6 months ago
Matrix or Formula interface6 months ago
Introduction8 months ago
Prediction intervals for multivariate time series (simulation-based)8 months ago
0 - Install ahead | 1 - Prediction intervals based on Gaussian distribution (meh, but quick) | 1 - 1 With default parameters | 1 - 2 With external regressors | 1 - 3 With external regressors and K-Means clustering | 1 - 4 With K-Means clustering | 2 - Prediction intervals based on independent bootstrap | 2 - 1 With default parameters | 2 - 2 With external regressors | 2 - 3 With external regressors and K-Means clustering | 2 - 4 With K-Means clustering | 3 - Prediction intervals based on block bootstrap | 3 - 1 With default parameters | 3 - 2 With external regressors | 3 - 3 With external regressors and K-Means clustering | 3 - 4 With K-Means clustering | 3 - 5 Using the median instead of the mean in bootstrap aggregation | 4 - Prediction intervals based on moving block bootstrap | 4 - 1 With default parameters | 4 - 2 With external regressors | 4 - 3 With external regressors and K-Means clustering | 4 - 4 With K-Means clustering | 4 - 5 Using the median instead of the mean in bootstrap aggregation | 5 - Prediction intervals based on R-Vine copula simulation
Introduction to R package ahead8 months ago
Univariate time series | Multivariate time series
Plotting functions8 months ago
Install ahead | Forecasting and plot predictions
Prediction intervals for Loess forecasting (simulation-based)8 months ago
Install ahead | ahead::loessf on Nile dataset
Risk-neutralize simulations8 months ago
0 - Install ahead | 1 - Get and transform data | 2 - Risk-neutralize simulations | 2 - 1 Yield to maturities (fake risk-free rates) | 2 - 2 Risk-neutralized simulations | 3 - Visualization
Synthetic simulation11 months ago
Context-aware Theta11 months ago
Generalized Linear Model Theta Forecast with attention Pt.311 months ago
Generalized Linear Model Theta Forecast with attention Pt.211 months ago
Stacking ridge2f1 years ago
Max Entropy Bootstrap1 years ago
crossval_ts1 years ago
Any model + GARCH(1, 1)1 years ago
Synthetic Copula simulation1 years ago
MultimodalHealthGenerator1 years ago
SmartHealthSimulator1 years ago
WellnessData1 years ago
Gradient SHAP1 years ago
Example usage
Linear SHAP1 years ago
Example usage
conformalize1 years ago
Example: Conformal Prediction with Out-of-Sample Coverage | Simulated Data | Fit Conformal Model | Generate Predictions and Prediction Intervals | Calculate Out-of-Sample Coverage Rate | Results | Example: Conformal Prediction with the MASS::Boston Dataset | Load the Data | Split the Data | Fit Conformal Model 1 | Generate Predictions and Prediction Intervals 1 | Calculate Out-of-Sample Coverage Rate 1 | Fit Conformal Model 2 | Generate Predictions and Prediction Intervals 2 | Calculate Out-of-Sample Coverage Rate 2
Getting started with misc::parfor1 years ago
Monotonic regression1 years ago
Example usage 1
Beyond GARCH1 years ago
Introduction | Basic Usage | Different Machine Learning Methods | Using caret Models | Customizing Mean and Residual Models
Plot prediction interval1 years ago
conformalize matrix interface1 years ago
Example: Conformal Prediction with Out-of-Sample Coverage | Simulated Data | Fit Conformal Model | Generate Predictions and Prediction Intervals | Calculate Out-of-Sample Coverage Rate | Results | Example: Conformal Prediction with the MASS::Boston Dataset | Load the Data | Split the Data | Calculate Out-of-Sample Coverage Rate 1
Beyond GARCH 21 years ago
More flexibility for simulations1 years ago
============================================================================ | VOLATILITY SIMULATION (CIR PROCESS) | ASSET PRICE SIMULATION (GBM WITH JUMPS)
G2++1 years ago
Generalized Linear Model Theta Forecast with attention1 years ago
USAccDeaths (method="adj") | AirPassengers (method="adj") | USAccDeaths (method='adj') | AirPassengers (method='adj')
Generalized Linear Model Theta Forecast with attention - conformal uncertainty1 years ago
USAccDeaths (method='adj') | AirPassengers (method='adj')
Ridge Theta Forecast with attention - conformal uncertainty1 years ago
USAccDeaths | AirPassengers
Generalized Linear Model Theta Forecast2 years ago
USAccDeaths | AirPassengers
Zero-inflated GLM model (plus other models)2 years ago
Example
Ridge GLM Gamma model2 years ago
Example 1: MPG Prediction (mtcars dataset) | Load and prepare data | Fit models | Make predictions | Compare predictions | Example 2: Boston Housing Price Prediction | Make predictions and compare | Example 3: Car Price Analysis (Cars93 dataset)
Ridge model (bootstrap) model2 years ago
Example 1: MPG Prediction (mtcars dataset) | Load and prepare data | Fit models | Make predictions | Compare predictions | Example 2: Boston Housing Price Prediction | Make predictions and compare | Example 3: Economic Indicators (Longley dataset) | Example 4: US Crime Rate Analysis | Example 5: Car Price Analysis (Cars93 dataset)
Ridge model (surrogate) model2 years ago
Example 1: MPG Prediction (mtcars dataset) | Load and prepare data | Fit models | Make predictions | Compare predictions | Example 2: Boston Housing Price Prediction | Make predictions and compare | Example 3: Economic Indicators (Longley dataset) | Example 4: US Crime Rate Analysis | Example 5: Car Price Analysis (Cars93 dataset)
Ridge NNET model2 years ago
Example 1: MPG Prediction (mtcars dataset) | Load and prepare data | Fit models | Make predictions | Compare predictions | Example 2: Boston Housing Price Prediction | Make predictions and compare
RVFL model2 years ago
Example 1: MPG Prediction (mtcars dataset) | Load and prepare data | Fit models | Make predictions | Compare predictions | Example 2: Boston Housing Price Prediction | Make predictions and compare | Compare different activation functions | Simulation plots
SVM model2 years ago
Example 1: MPG Prediction (mtcars dataset) | Load and prepare data | Fit models | Make predictions | Compare predictions | Example 2: Boston Housing Price Prediction | Make predictions and compare | Example 3: Car Price Analysis (Cars93 dataset)
BCN with observations clustering2 years ago
0 - Installing and loading packages | 1 - iris dataset | 2- wine dataset | 3 - Penguins dataset
Introduction to bcn package2 years ago
0 - Installing and loading packages | 1 - iris dataset | 2- wine dataset | 3 - Penguins dataset
Martingale tests2 years ago
comb OLS AirPassengers2 years ago
1 - Comb OLS | 2 - Comb Ridge
comb OLS Electricity2 years ago
1 - Comb OLS | 2 - Comb Ridge
Generic forecasting and conformal prediction2 years ago
0 - Packages | 1 - Generic forecaster | 2 - Conformal prediction
Getting started2 years ago
0 - lm regression | 1 - ranger regression | 2 - KRR & ranger regression on Boston | 3 - KRR regression on mtcars | 4 - RVFL regression
Getting updates2 years ago
0 - Packages and data | 1 - RVFL regression updates | 2 - update RVFL model using Polyak averaging
Prob. classifiers2 years ago
1 - Using Classifier object | 2 - ranger classification | 3 - extratrees classification | 4 - Penguins dataset
Fit and forecast using caret+dynrmf2 years ago
Timing R code2 years ago
Example usage 1 | Example usage 2
Fitting multiple parametric distributions to data and simulate best-fitting distribution2 years ago
Example usage 1 | Example usage 2 | Example usage 3 | Example usage 4
Getting started2 years ago
Quasi-Randomized -- Neural -- Networks2 years ago
1 ranger regression | 2 - Using Classifier object
Univariate forecasting with ridge2f in ahead3 years ago
boxplots for model performance3 years ago
0 - Global parameters | 1 - Regression | least squares | glmnet | Random Forest | xgboost | boxplots for regression | 2 - classification | boxplots for classification
quickstart3 years ago
Regression | Create a dataset | Cross-validation for a few models | Time series | Classification