Table 4 Comparison of performance metrics for different non-optimal parameter selection approaches with \(C_cBPS\) approach among all datasets.
Dataset | MSE | rMSE | MAE | \(R^2\) Score | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Original | G.Descent | CHI-S | CcBPS | Original | G.Descent | CHI-S | CcBPS | Original | G.Descent | CHI-S | CcBPS | Original | G.Descent | CHI-S | CcBPS | |
IESD-15 | 1.00 | 1.84 | 1.29 | \({\textbf {0.88}}\) | 0.86 | 1.10 | 0.99 | \({\textbf {0.83}}\) | 0.64 | 0.98 | 1.30 | \({\textbf {0.56}}\) | \({\textbf {0.96}}\) | 0.94 | 0.85 | \({\textbf {0.96}}\) |
IESD-30 | 1.13 | 2.76 | 1.86 | \({\textbf {0.95}}\) | 0.95 | 1.48 | 1.21 | \({\textbf {0.87}}\) | 0.72 | 1.04 | 0.88 | \({\textbf {0.63}}\) | 0.93 | 0.83 | 0.89 | \({\textbf {0.95}}\) |
IESD-1H | 2.43 | 3.47 | 2.47 | \({\textbf {2.29}}\) | 1.31 | 1.56 | 1.31 | \({\textbf {1.26}}\) | 1.09 | 1.77 | 1.10 | \({\textbf {1.02}}\) | 0.83 | 0.76 | 0.82 | \({\textbf {0.85}}\) |
IESD-4H | 3.45 | 3.70 | 3.53 | \({\textbf {3.33}}\) | 1.34 | 1.40 | 1.37 | \({\textbf {1.33}}\) | 1.03 | 1.03 | 1.01 | \({\textbf {1.01}}\) | \({\textbf {0.76}}\) | 0.72 | 0.75 | \({\textbf {0.76}}\) |
IESD-8H | 2.21 | 3.87 | 2.83 | \({\textbf {1.93}}\) | 1.09 | 1.43 | 1.23 | \({\textbf {1.02}}\) | 0.85 | 0.89 | 0.92 | \({\textbf {0.81}}\) | 0.76 | 0.60 | 0.72 | \({\textbf {0.79}}\) |
IESD-24H | 1.49 | 2.81 | 1.42 | \({\textbf {1.32}}\) | 0.74 | 0.94 | 0.72 | \({\textbf {0.69}}\) | 0.59 | 0.78 | 0.58 | \({\textbf {0.59}}\) | 0.84 | 0.74 | 0.84 | \({\textbf {0.85}}\) |
BTM-L-B | 0.18 | 1.59 | 0.33 | \({\textbf {0.08}}\) | 0.33 | 1.16 | 0.47 | \({\textbf {0.23}}\) | 0.29 | 0.91 | 0.37 | \({\textbf {0.18}}\) | 0.89 | 0.73 | 0.78 | \({\textbf {0.92}}\) |
IITM-D | 0.17 | 1.50 | 1.60 | \({\textbf {0.38}}\) | 0.38 | 0.79 | 0.76 | \({\textbf {0.36}}\) | 0.24 | 0.41 | 0.28 | \({\textbf {0.21}}\) | 0.77 | 0.56 | 0.68 | \({\textbf {0.86}}\) |
AN-RSPCB | 0.85 | 1.01 | 0.70 | \({\textbf {0.60}}\) | 0.77 | 0.88 | 0.76 | \({\textbf {0.67}}\) | 0.44 | 0.71 | 0.72 | \({\textbf {0.44}}\) | 0.87 | 0.72 | 0.71 | \({\textbf {0.90}}\) |