Investigation on Machine Learning Approaches for Environmental Noise Classifications

Table 1

Samples of sound.

No	Classes	Samples	Duration (min)
1	Johor_mall_Chatting	44	128
2	Kedah_beach_Wind	39	44
3	Kelantan_Police Headquarters_Works	9	28
4	Kuala Lumpur_Human Children	23	73
5	Labuan_wind	35	93
6	Melaka_Restaurant_Chatting	22	43
7	Negeri Sembilan_Works	13	78
8	Pahang_stade_Footsteps & Chatting	71	49
9	Perlis_ Industrial	45	78
10	Perak_Cars_Road	32	95
11	Pulau Pinang_hotel park_Test	56	61
12	Putrajaya_Works	98	102
13	Sarawak_Test	76	88
14	Selangor_ Industrial	54	87
15	Trengganu_Road	43	72
16	Sabah_airoport_Indoor	213	4322
Total	16 classes/16 cities	873	5441