1. Unsupervised Deep Learning Approach For Photoacoustic Spectral Unmixing. Open Access Author: Durairaj, Deepit Abhishek Title: Unsupervised Deep Learning Approach For Photoacoustic Spectral Unmixing. Graduate Program: Electrical Engineering Keywords: Spectral UnmixingMachine LearningAutoencodersUnsupervised LearningPhotoacoustic Imaging File: Download Deepit_Durairaj_Thesis.pdf Committee Members: Sri-Rajasekhar Kothapalli, Thesis Advisor/Co-AdvisorDavid Jonathan Miller, Thesis Advisor/Co-AdvisorWilliam Evan Higgins, Committee MemberSri-Rajasekhar Kothapalli, Program Head/Chair