H2OGrid

H2OGrid-class

show,H2OGrid-method

object


A class to contain the information about grid results<p></p><p>Format grid object in user-friendly way
</p>

R scripting functionality for H2O, the open source
math engine for big data that computes parallel distributed
machine learning algorithms such as generalized linear models,
gradient boosting machines, random forests, and neural networks
(deep learning) within various cluster environments.

Tom Kraljevic

R Interface for H2O

H2OGrid-class function

 <dl>
<dt><code>grid_id</code></dt><dd>the final identifier of grid</dd> <dt><code>model_ids</code></dt><dd>list of model IDs which are included in the grid object</dd> <dt><code>hyper_names</code></dt><dd>list of parameter names used for grid search</dd> <dt><code>failed_params</code></dt><dd>list of model parameters which caused a failure during model building,
it can contain a null value</dd> <dt><code>failure_details</code></dt><dd>list of detailed messages which correspond to failed parameters field</dd> <dt><code>failure_stack_traces</code></dt><dd>list of stack traces corresponding to model failures reported by
failed_params and failure_details fields</dd> <dt><code>failed_raw_params</code></dt><dd>list of failed raw parameters</dd> <dt><code>summary_table</code></dt><dd>table of models built with parameters and metric information.</dd> </dl>

Slots


A class to contain the information about grid results

Format grid object in user-friendly way


H2OGrid-class: H2O Grid

Description

Usage

Arguments

Slots

See Also