add gfss l2 cost - Githubissues

deepcharles / ruptures

ruptures: change point detection in Python

BSD 2-Clause "Simplified" License

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Open evenmatencio opened 1 month ago

evenmatencio commented 1 month ago

New cost class for graph signals and associated test.

This cost class is derived from the Graph Fourier Scan Statistics (GFSS) and amounts to a low-pass filter in the Graph Fourier domain.