FaceAll was generated at UCR by Xiaopeng Xi. The faces belong to 14 grad students. Each facial outline is mapped onto a one dimensional series.
The variables are as follows:
data.frame with the following variables:
class: Corresponding class level of “FaceAll” curves with 14 classes (14 grad students().
sample:Factor variable. In TSC database, the first 560 values (
sample=train) are used for training sample and the rest of 1690 (
sample=test) for testing.
fdata class object with with n=2250 curves (per row) in 131 discretization points (per column).
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