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Table 8 Performance boost of PINN-anneal on the Helmholtz benchmarks using transfer learning

From: Transfer learning for deep neural network-based partial differential equations solving

Subtask Original Transfer Boost
case 2 1.87e+00 1.21e-01 93.5%
case 3 2.95e-02 1.63e-02 44.7%
case 4 3.88e-02 2.21e-02 43.0%
case 5 4.17e-01 3.89e-01 6.7%
case 6 7.46e-01 7.02e-01 5.9%
case 7 1.47e+00 1.20e+00 18.4%
case 8 8.77e-01 8.07e-01 8.0%