Human Activity Recognition in AAL Environments Using Random Projections

Table 8

Results of one-versus-all subject identification for specific activities.

Activity	Accuracy
Walking Forward	0.947	0.727
Walking Left	0.955	0.769
Walking Right	0.931	0.722
Walking Upstairs	0.857	0.551
Walking Downstairs	0.833	0.497
Running Forward	0.832	0.496
Jumping Up	0.814	0.453
Sitting	0.506	0.391
Standing	0.722	0.432
Sleeping	0.589	0.292
Elevator Up	0.337	0.235
Elevator Down	0.318	0.232
Mean	0.720	0.483
Random baseline	0.071	0.133