LibEMG / libemg

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Online Model Feature Queue and Feature Standardization #73

Closed cbmorrell closed 3 weeks ago

cbmorrell commented 1 month ago

Online models were lacking in two capabilities: feature queueing for time series models (i.e., passing in an array of window x sequence x features) and feature standardization.

Added a parameter to the constructor that maintains a queue to pass a sequence of previous windows to time series models. Added an install_standardization method so users can pass in a StandardScaler or some training data to calculate means/standard deviations for standardizing features.

TODO: