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Department of Engineering and Applied Sciences


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SEMINARIO: 10 giugno 2011 alle ore 13:45, aula 20. "Schroedinger Eigenmaps for the analysis of bio-medical data". Prof. Wojciech Czaja (University of Maryland)

Schroedinger Eigenmaps for the analysis of bio-medical data. Abstract: We introduce Schroedinger Eigenmaps, a new semi-supervised manifold learning and recovery technique. This method is based on an implementation of graph Schroedinger operators with appropriately constructed barrier potentials as carriers of labeled information. We apply it to analyze two complex bio-medical datasets: multispectral retinal images and microarray gene expressions.