eta: Coverage Probability

In rknn: Random KNN Classification and Regression

Description

Calculate the coverage probability

Usage

eta(p, m, r, method = c("binomial", "poisson", "exact"))

Arguments

p	Total number of available features.
m	Number of features to be drawn by each KNN.
r	Number of KNN to be generated.
method	Either binomial approximation, poisson approximaton or exact method.

Details

“exact” method needs gmp pakage and is slow for large p.

Value

The coverage probability is returned.

Author(s)

Shengqiao Li<[e-mail]>

See Also

r

Examples

 eta(1000, 32, 100)

Example output

Loading required package: gmp

Attaching package: 'gmp'

The following objects are masked from 'package:base':

    %*%, apply, crossprod, matrix, tcrossprod

[1] 7.345061e-18

rknn documentation built on May 2, 2019, 12:35 p.m.