Statistical Comparison ofaProbabilistic Neural NetworkApproach inHepatic Cancer Diagnosis

Probabilistic neuralnetwork(PNN)may provide analternative toestablish predictive algorithms for thecancer earlydiagnosis. We trained aPNN,usingthree different techniques forsearching thesmoothing parameter, witha database of299patients. Thispaperdealswiththe comparison oftheprediction capabilities ofdifferent PNN approaches usedtoassist thediagnosis process forhepatic diseases.

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