Multilayer parallel distributed pattern recognition system model using sparse RAM nets
Yang Guoqing, Chen Songcan, Jun Yong Lu · IEE Proceedings E Computers and Digital Techniques · 1992
We propose a novel multilayer parallel distributed pattern recognition system model in which the n-tuple principle in WISARD is followed and ordinary RAM nets are replaced by sparse RAM ones. The new system considers pattern correlation and is able to optimise n-tuple size in a larger range through reduction of cost. Preliminary experiments with handwritten Chinese character recognition have confirmed the feasibility of the model.