Introduction - If you have any usage issues, please Google them yourself
There is a huge increase of interest for time series methods and techniques. Virtually every piece of information collected human, natural, and biological processes is susceptible to changes over time, and the study of how these changes occur is a central issue to fully understand such processes. Among all time series mining tasks, classification is likely to be the most prominent one. In time series classification there is a significant body of empirical research that indicates that k-nearest neighbor rule in the time domain is very effective. However, certain time series features are not easily identified in this domain and a change in representation may reveal some significant and unknown features. In this work we propose the use of recurrence plots as representation domain for time series classification. Our approach measures the similarity between recurrence plots using Campana-Keogh (CK-1) distance, a Kolmogorov complexity-based distance that uses video compression algorithms to