Research Article
A Hybrid Fuzzy Time Series Approach Based on Fuzzy Clustering and Artificial Neural Network with Single Multiplicative Neuron Model
Table 1
An example of fuzzification.
| | | | Center of Set 1 () | Center of Set 2 () | Center of Set 3 () |
| | | | 25.4718 | 51.3607 | 79.4108 |
| | X(t) | Memberships of Observations to Fuzzy Sets | | Set 1 () | Set 2 () | Set 3 () |
| | 1 | 20 | 0.9625 | 0.0293 | 0.0082 | | 2 | 30 | 0.9494 | 0.0427 | 0.0080 | | 3 | 40 | 0.3608 | 0.5901 | 0.0490 | | 4 | 30 | 0.9494 | 0.0427 | 0.0080 | | 5 | 20 | 0.9625 | 0.0293 | 0.0082 | | 6 | 50 | 0.0031 | 0.9948 | 0.0021 | | 7 | 60 | 0.0497 | 0.7932 | 0.1571 | | 8 | 80 | 0.0001 | 0.0004 | 0.9995 |
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