TD_SAX uses Piecewise Aggregate Approximation (PAA) and a Symbolic Aggregate approXimation (SAX) algorithm to transform a time series to a sequence of symbols. The symbols can be characters, string, and bitmap.
TD_SAX uses Piecewise Aggregate Approximation (PAA) and a Symbolic Aggregate approXimation (SAX) algorithm to transform a time series to a sequence of symbols. The symbols can be characters, string, and bitmap.