Jakob Kasbauer

icon company Deggendorf Institute of Technology icon location Bavaria, Germany

Results 4 issues of Jakob Kasbauer

Complexity Measure confuses mean and sum

1 comment

The complexity measure for the annotation vector is defined as: `sqrt(sum(diff(subsequence).^2))` CID (Batista 2013) https://doi.org/10.1007/s10618-013-0312-3 Matrix Profile V (Dau 2017) http://dx.doi.org/10.1145/3097983.3097993 However, the implementation uses the mean instead of the...

O(n²) Memory Requirements for _stamp_parallel()

The function `_stamp_parallel()` computes the distance-profiles via a pool of workers. Each worker returns a list of distance-profiles. The reduction of the distance-matrix occurs after all workers return their lists-of-distance-profiles....

Wrong Import in examples.ipynb

examples.ipynb : import pydtw compared to Readme.md : from cdtw import pydtw

Outdated Hyperlink to PDF

Readme.md: The hyperlink of "well known step patterns dp1, dp2, dp3" does not link to the intended PDF.