NormSAX: Normalize and SAX Encode a Dataset
In STMotif: Discovery of Motifs in Spatial-Time Series
NormSAX R Documentation
Normalize and SAX Encode a Dataset
Description
Applies z-score normalization to the entire dataset and encodes
the values using the Symbolic Aggregate approXimation (SAX) with
an alphabet of size a.
Usage
NormSAX(D, a)
Arguments
D
Dataset containing numeric values.
a
Number of letters in the SAX alphabet.
Value
A data frame with the same dimensions as D, containing
SAX letter encodings (characters from a to the a-th
letter of the alphabet).
Examples
DS <- NormSAX(STMotif::example_dataset, 5)
STMotif documentation built on March 30, 2026, 1:06 a.m.
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| NormSAX | R Documentation |
Normalize and SAX Encode a Dataset
Description
Applies z-score normalization to the entire dataset and encodes
the values using the Symbolic Aggregate approXimation (SAX) with
an alphabet of size a.
Usage
NormSAX(D, a)
Arguments
D |
Dataset containing numeric values. |
a |
Number of letters in the SAX alphabet. |
Value
A data frame with the same dimensions as D, containing
SAX letter encodings (characters from a to the a-th
letter of the alphabet).
Examples
DS <- NormSAX(STMotif::example_dataset, 5)
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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