IDENTIFlKASI TUMOR OTAK DENGAN JARINGAN SYARAF TIRUAN BERBASIS DATA MRl

Dyah Titisari, Bambang Guruh Irianto

Abstract


This time, doctors in hospitals to identify brain tumor,still based on image pattern oj brain tissue
.suput from MRI (Magnetic Resonance Imaging) as manually. Artificial Neural Network used for brain
!isslle pattern recoqnize and Brain tumor identification from MRI data. The algorithms is Backpropagation
'1!1.Ira! Network which is based on the simple learning procedure. Jj output is wrong then. weight corrected
and give the smaller error. Get weight from training process with node hidden 20, learning rate 0.9 dan
┬╗iomentum 0,7 and used for test 20 data testing; !0 data/rom tumors image and 10 datfrom normal image
notfor training. Backpropagation Neural Network method is used to identified brain tumors The result show
that 80%


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