Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
809741 | International Journal of Rock Mechanics and Mining Sciences | 2011 | 7 Pages |
Abstract
► The two statistical models in Eqs. (11) and (12) have medium intensity relationships according to the correlation coefficients. ► For PPV models, the values were 3.23–0.45%, 78.39%–0.21%, and 87–0.17% for statistical, ANN, and fuzzy models respectively. ► For dB models, the values were 99.83–4.92%, 99.94–2.9%, and 99.95–2.71% for statistical, ANN, and fuzzy models, respectively. ►As can be seen from these results, the prediction accuracy of the ANN and fuzzy models is better than the statistical model. ► In accordance to the values of performance indices, fuzzy models are slightly better than ANN models.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geotechnical Engineering and Engineering Geology
Authors
Mostafa Tantawy Mohamed,