Parameterless-Growing-SOM and Its Application to a Voice Instruction Learning System

Table 3

Recognition rates of different actions with noises.

Language	Method	Success rate (10% noises)	Success rate (20% noises)	Success rate (30% noises)
Japanese	T-SOM	45.9	40.9	35.0
	PL-G-SOM	88.5	57.8	46.6
English	T-SOM	50.8	45.3	27.0
	PL-G-SOM	93.2	57.6	39.9
Chinese	T-SOM	44.5	41.1	32.5
	PL-G-SOM	88.3	60.1	43.9
Malaysian	T-SOM	51.0	40.0	37.1
	PL-G-SOM	81.9	54.9	47.2
Average	T-SOM	48.0	41.6	33.1
	PL-G-SOM	86.7	57.6	44.4