patrickzib / clasp_segmentation

ClaSP Segmentation

ClaSP - Time Series Segmentation

Installation

You can also install the project from source.

Build from Source

First, download the repository.

git clone https://github.com/patrickzib/clasp_segmentation.git

Change into the directory and build the package from source.

pip install .

Example Code

from clasp.annotation.clasp import ClaSPSegmentation, find_dominant_window_sizes
X = ... # load dataset
dominant_period_size = find_dominant_window_sizes(X) * 2
clasp = ClaSPSegmentation(dominant_period_size, n_cps=1)
found_cps = clasp.fit_predict(X)
profiles = clasp.profiles
scores = clasp.scores

See also the notebooks-folder for a Jupyter-Notebook

Citing

If you use this algorithm or publication, please cite:

@inproceedings{clasp2021,
  title={ClaSP - Time Series Segmentation},
  author={Sch"afer, Patrick and Ermshaus, Arik and Leser, Ulf},
  booktitle={CIKM},
  year={2021}
}