AI-Aristotle: A physics-informed framework for systems biology gray-box identification
Fig 7
Pharmacokinetics model: (A) Comparison between exact solution B, G, and U and solution of PINNs and X-TFC with noisy data (noise std = 0.05). (B) Comparison between exact solution vs. X-TFC and PINNs solutions for unknown term h(t) with noisy data (noise std = 0.05).