Matrix Profile XXI (MERLIN algorithm for anomalies ) & XXII (SWAMP a.k.a. Motifs under DTW)

[udf2457]

I was reading about these two innovations presented at ICDM 2020:

• Matrix Profile XXI: MERLIN: Parameter-Free Discovery of Arbitrary Length Anomalies in Massive Time Series Archives. Takaaki Nakamura, Makoto Imamura, Ryan Mercer and Eamonn Keogh. ICDM 2020 [pdf,author's Matlab reference implementation]
• Matrix Profile XXII: Exact Discovery of Time Series Motifs under DTW. Sara Alaee, Ryan Mercer, Kaveh Kamgar, Eamonn Keogh. ICDM 2020 [pdf, author's Matlab reference implementation]

It would be really neat to see these implemented , perhaps especially the MERLIN algorithm.