If you are looking for the code implementing algorithms such as
in Java and R (with examples) this might be a place to get it.I have implemented Dynamic Time Warping algorithm as well, but left it behind in the old release since it has no practical use for my project anymore.
I have started working on this library while doing research on the datamining of the software development activity for the HackyStat project, specifically Hackystat Trajectory analysis module.
Current implementation of the SAX and PAA closely follows the original work by Eamonn Keogh and Jessica Lin published at SAX homepage @ UCR while the DTW implementation is my own code. As the next step I am working on the longest common subsequence (LCSS) and edit distance (ED) implementations.
Here are some examples:
Z normalization
PAA reduction and the Lower Bounding Distance
PAA reduction and SAX
