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Training probabilistic VLSI models on-chip to recognise biomedical signals under hardware nonidealities
Conference paper

Training probabilistic VLSI models on-chip to recognise biomedical signals under hardware nonidealities

P.C. Jiang and H. Chen
Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings, pp.5354-5357
2006

Abstract

VLSI implementation of probabilistic models is attractive for many biomedical applications. However, hardware non-idealities can prevent probabilistic VLSI models from modelling data optimally through on-chip learning. This paper investigates the maximum computational errors that a probabilistic VLSI model can tolerate when modelling real biomedical data. VLSI circuits capable of achieving the required precision are also proposed. © 2006 IEEE.

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