Main Article Content
Abstract
Lack of attention to ergonomic factors such as attitude factor, job position, and job
density causes incidence uncomfortable job feeling. Hereinafter can cause accident and
generate disease. Home industry like streets vendor process the product with special skill and
carefulness so that yield accuracy, beauty, good at measure, and according to order of
customer. This paper will present expert system application to detect and give solution to
uncomfortable job causes because of eyes strain, repetition and posture. To recognize pattern
part of body along with grade of pain, cause, and solution used by artificial neural network
method (Back-Propagation) with trainbpx and Learning Vector Quantization. Result training
of network obtained that to recognize cause pattern of feel pain, performance efficacy
training of trained network 99%, to recognize solution pattern of repetition cause obtained
80%, hereinafter to recognize solution pattern of posture cause obtained 99%. The network
which have been trained can be used to predict solution and cause of uncomfortableness at
differing case with the same variable.
Keywords: expert system, neural network, back-propagation, learning vector quantization,
ergonomic.
density causes incidence uncomfortable job feeling. Hereinafter can cause accident and
generate disease. Home industry like streets vendor process the product with special skill and
carefulness so that yield accuracy, beauty, good at measure, and according to order of
customer. This paper will present expert system application to detect and give solution to
uncomfortable job causes because of eyes strain, repetition and posture. To recognize pattern
part of body along with grade of pain, cause, and solution used by artificial neural network
method (Back-Propagation) with trainbpx and Learning Vector Quantization. Result training
of network obtained that to recognize cause pattern of feel pain, performance efficacy
training of trained network 99%, to recognize solution pattern of repetition cause obtained
80%, hereinafter to recognize solution pattern of posture cause obtained 99%. The network
which have been trained can be used to predict solution and cause of uncomfortableness at
differing case with the same variable.
Keywords: expert system, neural network, back-propagation, learning vector quantization,
ergonomic.