DEEPSO - EPSO with a touch of DE
A description of a highly performant variant of EPSO - borrowing concepts from Differential Evolution (DE) yet remaining with a pure EPSO logic.
DE thrived on the idea of using macro-gradients to achieve progress in the search for the optimum. DEEPSO uses the same concept, abandoning the "romantic" idea of single particle memory, replacing it by collective memory.
School of jellyfish in the Deep.