Table 6 Comparison of prediction quality ANN (LMA) [1.6.2015–30.6.2015 (data normalized)] with tested data [16.6.2015 (6:40–23:18)]
From: Monitoring of the daily living activities in smart home care
Number of neurons (−) | RMSE training (ppm) | R training (−) |
|---|---|---|
10 | 0.054 | 0.67 |
50 | 0.047 | 0.59 |
100 | 0.027 | 0.88 |
150 | 0.029 | 0.85 |
200 | 0.024 | 0.90 |
250 | 0.022 | 0.91 |
300 | 0.025 | 0.89 |
350 | 0.024 | 0.90 |
400 | 0.021 | 0.92 |
450 | 0.021 | 0.92 |
500 | 0.020 | 0.93 |
550 | 0.023 | 0.90 |
600 | 0.021 | 0.92 |
650 | 0.021 | 0.92 |
700 | 0.022 | 0.91 |