A PIP-based evolutionary approach for time series segmentation and pattern discovery

@article{Yu2010APE,
  title={A PIP-based evolutionary approach for time series segmentation and pattern discovery},
  author={Hsieh-Hui Yu and Vincent S. Tseng and Chun-Hao Chen and Tzung-Pei Hong},
  journal={2010 International Computer Symposium (ICS2010)},
  year={2010},
  pages={705-710}
}
In the past, we proposed a time series segmentation approach by combining the clustering technique, the Discrete Wavelet Transformation (DWT) and the genetic algorithm to automatically find segments and patterns from a time series. In this paper, we propose a PIP-based evolutionary approach, which uses Perceptually Important Points (PIP) instead of DWT, to… CONTINUE READING