Adaptive Power Saving Method for Mobile Walking Guidance Device Using Motion Context

Table 2

Accuracy of motion recognition according to the classifier.

Classifier	Standing	Walking	Fast; Walking	Ascending; Stairs	Descending; Stairs
DT	100	95.12	92.27	85.39	93.06
NB	99.14	77.59	82.37	85.25	87.93
NN	89.93	63.33	72.36	61.38	50.23
LR	95.81	71.28	84.53	79.11	84.78