Abstract: Time–frequency (TF) analysis (TFA) is a vital spectral decomposition tool for reservoir characterization due to its superiority in analyzing nonstationary signals. Two newly developed TFA ...

As models like Gemini and Claude evolve, their simulated personalities can drift in strange directions—raising deeper questions about how AI systems think and decide.

Abstract: Evolutionary reinforcement learning (ERL), which integrates the evolutionary algorithms (EAs) and reinforcement learning (RL) for optimization, has demonstrated remarkable performance ...