Activity recognition for autonomous water drones based on unsupervised learning methods
Alberto Castellini, Giovanni Beltrame, Manuele Bicego, Domenico D. Bloisi, Jason Blum, Matteo Denitto, Alessandro Farinelli · CINECA IRIS Institutional Research Information System (University of Basilicata) · 2017
We propose an automatic system aimed at discovering relevant activities for aquatic drones employed in water monitoring applications. The methodology exploits unsupervised time series segmentation to pursue two main goals: i) to support on-line decision making of drones and operators, ii) to support off-line analysis of large datasets collected by drones. The main novelty of our approach consists of its unsupervised nature, which enables to analyze unlabeled data.