Human Activity Recognition as Time-Series Analysis

Table 2

Performance comparisons among three different graphical models.

Learning models	Datasets
	KAD-30	CAD-60
HMMs	90.67	90.84
CRFs ω = 0	86.33	86.88
CRFs ω = 1	88.00	87.86
HCRF (multiclass) ω = 0	91.67	90.23
HCRF (multiclass) ω = 1	92.33	92.18