ConceptExtended Dynamic Mode Decomposition / 扩展动态模式分解
EDMD
A data-driven method for computing finite-dimensional approximations of the Koopman operator, but it requires the dictionary to be specified in advance.
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Oct 12
When computing finite-dimensional Koopman approximations using methods such as EDMD, the dictionary must be specified in advance, which is a long-standing difficult problem for researchers.
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