rss_cpp

Function for computing sigma_hat_sq

internal

Complex machine learning models are often hard to interpret. However, in
many situations it is crucial to understand and explain why a model made a specific
prediction. Shapley values is the only method for such prediction explanation framework
with a solid theoretical foundation. Previously known methods for estimating the Shapley
values do, however, assume feature independence. This package implements methods which accounts for any feature
dependence, and thereby produces more accurate estimates of the true Shapley values.
An accompanying 'Python' wrapper ('shaprpy') is available through the GitHub repository.

Martin Jullum

shapr

Prediction Explanation with Dependence-Aware Shapley Values

Lars Henry Berge Olsen

Annabelle Redelmeier

Jon Lachmann

Nikolai Sellereite

Anders Løland

Jens Christian Wahl

Camilla Lingjærde

Norsk Regnesentral 

rss_cpp function

<dl><dt>H</dt>
<dd>Matrix.
Output from <code>hat_matrix_cpp()</code></dd>
<dt>y</dt>
<dd>Vector
Representing the (temporary) response variable</dd></dl>

Arguments

Author

Function for computing sigma_hat_sq — rss_cpp

<dl>

<dt>H</dt>
<dd>Matrix.
Output from <code>hat_matrix_cpp()</code></dd>


<dt>y</dt>
<dd>Vector
Representing the (temporary) response variable</dd>

</dl>

Function for computing sigma_hat_sq

rss_cpp: Function for computing sigma_hat_sq

Description

Usage

Value

Arguments

Author