Abhinandan Majumdar Srihari Cadambi Srimat T. Chakradhar An Energy-Efficient Heterogeneous System for Embedded Learning and Classification. 42-45 2011 3 IEEE Embed. Syst. Lett. 1 https://doi.org/10.1109/LES.2010.2100802 db/journals/esl/esl3.html#MajumdarCC11