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EURASIP Journal on Audio, Speech, and Music Processing

Table 7 Recommendation performance of different parameters values in the personal mixed ANN

From: Music selection interface for car audio system using SOM with personal distance function

 

w1 = 0.1

w1 = 0.2

w1 = 0. 3

w1 = 0.4

w1 = 0.5

w1 = 0.6

w1 = 0.7

w1 = 0.8

w1 = 0.9

1 week

0.53

0.62

0.76

0.87

0.81

0.74

0.67

0.59

0.57

2 weeks

0.51

0.59

0.69

0.77

0.71

0.66

0.64

0.59

0.54

3 weeks

0.52

0.54

0.64

0.72

0.68

0.67

0.58

0.57

0.53

4 weeks

0.49

0.57

0.61

0.73

0.67

0.63

0.59

0.52

0.51

  1. Note that w2 = 1 − w1 in Table 7.
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