DTAIDistance
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Usage

  • Installation
  • Dynamic Time Warping (DTW)
  • Euclidean Distance (ED)
  • Clustering
  • Subsequence
  • Sequences
  • Similarity vs Distance
  • Changelist

Modules

  • dtaidistance.dtw
  • dtaidistance.dtw_visualisation
  • dtaidistance.dtw_ndim
  • dtaidistance.dtw_barycenter
  • dtaidistance.ed
  • clustering
  • subsequence
DTAIDistance
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  • Welcome to DTAIDistance’s documentation!
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Welcome to DTAIDistance’s documentation!¶

Library for time series distances (e.g. Dynamic Time Warping) used in the DTAI Research Group. The library offers a pure Python implementation and a faster implementation in C. The C implementation has only Cython as a dependency. It is compatible with Numpy and Pandas and implemented to avoid unnecessary data copy operations.

Citing this work: DOI

Source available on https://github.com/wannesm/dtaidistance.

Usage

  • Installation
    • From PyPI
    • From Conda / Anaconda
    • From Github
    • From source
    • From C
  • Dynamic Time Warping (DTW)
    • DTW Distance Measure Between Two Time Series
    • DTW and keep all warping paths
    • DTW between multiple Time series
    • DTW between multiple time series, limited to block
    • DTW based on shape
    • Multi-dimensionsal DTW
  • Euclidean Distance (ED)
    • Different lenghts
  • Clustering
    • Agglomerative clustering
    • K-Means DBA clustering
    • K-Medoids clustering
    • Active semi-supervised clustering
  • Subsequence
    • DTW subsequence alignment
    • DTW subsequence search (KNN)
    • DTW Local Concurrences
  • Sequences
    • Needleman-Wunsch sequence alignment
  • Similarity vs Distance
    • Similarity
    • Squashing
  • Changelist
    • Version 2.3
    • Version 2.2
    • Version 2.1
    • Version 2.0

Modules

  • dtaidistance.dtw
  • dtaidistance.dtw_visualisation
  • dtaidistance.dtw_ndim
  • dtaidistance.dtw_barycenter
  • dtaidistance.ed
  • clustering
    • dtaidistance.clustering.hierarchical
    • dtaidistance.clustering.kmeans
    • dtaidistance.clustering.medoids
  • subsequence
    • dtaidistance.subsequence.dtw

Indices and tables¶

  • Index
  • Module Index
  • Search Page
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