plot_param_importances
Visualize the importance of hyperparameters in optimization studies. Specify parameters, target values, and names to generate a clear plot for analyzing parameter impact on results.
Instructions
Return the parameter importances plot as an image.
Args:
params:
Parameter list to visualize. The default is all parameters.
target:
An index to specify the value to display. To plot nth objective value, set this to n.
Note that this is 0-indexed, i.e., to plot the first objective value, set this to 0.
By default, all objective will be plotted by setting target to None.
target_name:
Target’s name to display on the legend.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| params | No | ||
| target | No | ||
| target_name | No | Objective Value |
Input Schema (JSON Schema)
{
"properties": {
"params": {
"anyOf": [
{
"items": {
"type": "string"
},
"type": "array"
},
{
"type": "null"
}
],
"default": null,
"title": "Params"
},
"target": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Target"
},
"target_name": {
"default": "Objective Value",
"title": "Target Name",
"type": "string"
}
},
"title": "plot_param_importancesArguments",
"type": "object"
}