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A mobile application to create accelerometer based activity recognition models directly on the phone. The configuration of the segmentation and feature extraction process chain requires expert knownledge. The prototype was developed in 2012 in a bachelor thesis at the University of Kassel and was optimized and enhanced for an experiment in 2015.
This is a mobile application for learning scales and arpeggios on the guitar. The main selling point is that the application has the intelligence built-in to organize scales and arpeggios into box patterns (and other patterns, too, later on).