weight_matrix: Calculate weighted matrix
In shapr: Prediction Explanation with Dependence-Aware Shapley Values
weight_matrix R Documentation
Calculate weighted matrix
Description
Calculate weighted matrix
Usage
weight_matrix(X, normalize_W_weights = TRUE)
Arguments
X
data.table.
Output from create_coalition_table().
normalize_W_weights
Logical. Whether to normalize the weights for the coalitions to sum to 1 for
increased numerical stability before solving the WLS (weighted least squares). Applies to all coalitions
except coalition 1 and 2^m.
Value
Numeric matrix. See weight_matrix_cpp() for more information.
Author(s)
Nikolai Sellereite, Martin Jullum
shapr documentation built on April 4, 2025, 12:18 a.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
| weight_matrix | R Documentation |
Calculate weighted matrix
Description
Calculate weighted matrix
Usage
weight_matrix(X, normalize_W_weights = TRUE)
Arguments
X |
data.table.
Output from |
normalize_W_weights |
Logical. Whether to normalize the weights for the coalitions to sum to 1 for
increased numerical stability before solving the WLS (weighted least squares). Applies to all coalitions
except coalition |
Value
Numeric matrix. See weight_matrix_cpp() for more information.
Author(s)
Nikolai Sellereite, Martin Jullum
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.