boundary_explore_nd: Explore high-dimensional classification boundaries
In classbound: Visualization for Classification Decision Boundaries
boundary_explore_nd R Documentation
Explore high-dimensional classification boundaries
Description
Generates a high-dimensional uniform domain and identifies points near the decision boundaries of multiple models.
Usage
boundary_explore_nd(models, data, n_points = 10000, threshold = 0.05)
Arguments
models
A named list of fitted classbound model objects.
data
A data frame representing the original training data. The bounding box of this data determines the simulation domain.
n_points
Integer. Number of points to simulate in the high-dimensional space (default: 10000).
threshold
Numeric. A percentile threshold (0 to 1) for determining boundary proximity. Points below this advantage percentile are considered boundary-near. Default: 0.05.
Value
A data frame containing the simulated coordinates, the predicted classes for each model (prefixed with Y_), and a logical is_boundary column indicating if the point is near the boundary for ANY of the provided models.
classbound documentation built on Sept. 30, 2026, 5:13 p.m.
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| boundary_explore_nd | R Documentation |
Explore high-dimensional classification boundaries
Description
Generates a high-dimensional uniform domain and identifies points near the decision boundaries of multiple models.
Usage
boundary_explore_nd(models, data, n_points = 10000, threshold = 0.05)
Arguments
models |
A named list of fitted |
data |
A data frame representing the original training data. The bounding box of this data determines the simulation domain. |
n_points |
Integer. Number of points to simulate in the high-dimensional space (default: 10000). |
threshold |
Numeric. A percentile threshold (0 to 1) for determining boundary proximity. Points below this advantage percentile are considered boundary-near. Default: 0.05. |
Value
A data frame containing the simulated coordinates, the predicted classes for each model (prefixed with Y_), and a logical is_boundary column indicating if the point is near the boundary for ANY of the provided models.
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.
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