Description Usage Arguments Details Value See Also Examples
Performance of a Probabilist neural network.
1 | perf(nn)
|
nn |
A trained and smoothed Probabilist neural network. |
The function perf
uses a hold-out method. This
method takes the training set used by the function
learn
and iterate over each observation
trying to guess the current observation with a reduced
training set (without the current observation).It
generates:
Two lists of observed
and guessed
values.
the following
statistics: number of success
and fails
, a
sucess rate (success_rate
) and a bic
indicator.
A probabilist neural network updated with its performance.
pnn-package
, learn
,
smooth
, guess
,
norms
1 2 3 4 5 6 7 8 9 10 11 |
Attaching package: 'pnn'
The following object is masked from 'package:stats':
smooth
[1] A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A
[38] A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A
[75] A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A
[112] A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A
[149] A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A
[186] A A A A A A A A A A A A A A A B B B B B B B B B B B B B B B B B B B B B B
[223] B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B
[260] B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B
[297] B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B
[334] B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B
[371] B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B
Levels: A B
[1] A A A A A A B A A A A A A A A A A A A A A A A A A A A A A A A A A A B A A
[38] A A A A A A A A A A A A A A A A A A A A A A B A A A A A A A B A A A B A B
[75] A A B A A A A A B A A A A A A A A A A A A A A A A A A A A A A A A A A A A
[112] A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A
[149] A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A
[186] A A A A A A A A A A A A A A A B B B B B A B B A B B B B B B B B B B B B B
[223] B B B B A B B B B B B B B B B B B B A A B B B B B B B B B B B B B A B B B
[260] B B B B B B A B B A A B B B B B B B B B B B B B A A B B B B B B B B B B B
[297] B B B B A B A B B B B B B B B B B B B B B B B B B B B B B B B A B B B B B
[334] B B B B B B B B A B B A B B B B B B B A B B B B B B B B B B B B A B B A B
[371] B B B B B B B B B B B B B B B B B B A B B B B A B B B B B B
Levels: A B
[1] 371
[1] 29
[1] 0.9275
[1] -1036.683
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