The Self-Supervising Machine
نویسندگان
چکیده
Supervised machine learning enables complex many-to-many mappings and control schemes needed in interactive performance systems. One of the persistent problems in these applications is generating, identifying and choosing input output pairings for training. This poses problems of scope (limiting the realm of potential control inputs), effort (requiring significant pre-performance training time), and cognitive load (forcing the performer to learn and remember the control areas). We discuss the creation and implementation of an automatic “supervisor,” using unsupervised machine learning algorithms to train a supervised neural network on the fly. This hierarchical arrangement enables network training in real time based on the musical or gestural control inputs employed in a performance, aiming at freeing the performer to operate in a creative, intuitive realm, making the machine control transparent and automatic. Three implementations of this self supervised model driven by iPod, iPad, and acoustic violin are described.
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