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Advances, Systems and Applications

Table 7 Results of 11 chaotic maps on all evaluation metrics on CWOA for \(\vec {r}\) value

From: An efficient population-based multi-objective task scheduling approach in fog computing systems

Evaluation metric Statistics Chebyshev Circle Cubic Gauss Iterative Logistic Piecewise Sine Singer Sinusoidal Tent No Chaos
Energy Max 510.06 509.23 511.9 498.18 514.31 493.91 502.92 502.42 492.55 519.93 511.47 502.14
  Min 386.96 380.17 392.38 424.6 407.76 321.38 396.5 417.73 411.97 425.55 398.06 383.84
  Mean 459.65 448.47 460.6 460.02 455.45 459.49 460.52 458.4 453.51 464.95 464.71 453.07
  Median 457.38 453.35 462.38 463.46 458.07 460.96 470.33 458.74 455.46 463.81 469.1 449.4
Time Max 85.9 68.72 86.31 79.24 84.6 81.01 79.06 78.59 74.4 93.38 75.28 81.29
  Min 48.53 47.61 54.44 49.76 51.93 48.27 50.11 47.63 42.06 49.61 50.14 47.02
  Mean 66.79 62.08 65.97 64.52 64.54 64.08 66.34 66.09 61.09 67.78 64.66 62.1
  Median 66.35 64.12 64.51 62.4 64.13 66.78 67.91 68.77 63.15 66.42 65.89 61.07
Time – Energy Max 320.87 319.92 324.16 322.13 327.1 317.75 322.5 318.69 325.55 321.24 322.17 328.25
  Min 260.07 255.78 245.8 258.96 255.31 240.15 257.41 255.94 264.26 265.66 268.85 250.68
  Mean 291.66 288.13 293.37 290.49 291.61 287.43 292.8 291.62 300.25 293.47 296.47 293.23
  Median 292.5 288.05 291.81 292.97 293.3 291.67 297.06 293.12 301.66 290.02 296.9 289.83