کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
405522 677655 2012 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Performance evaluation of multilayer perceptrons for discriminating and quantifying multiple kinds of odors with an electronic nose
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر هوش مصنوعی
پیش نمایش صفحه اول مقاله
Performance evaluation of multilayer perceptrons for discriminating and quantifying multiple kinds of odors with an electronic nose
چکیده انگلیسی

This paper studies several types and arrangements of perceptron modules to discriminate and quantify multiple odors with an electronic nose. We evaluate the following types of multilayer perceptron. (AA) A single multi-output (SMO) perceptron both for discrimination and for quantification. (BB) An SMO perceptron for discrimination followed by multiple multi-output (MMO) perceptrons for quantification. (CC) An SMO perceptron for discrimination followed by multiple single-output (MSO) perceptrons for quantification. (DD) MSO perceptrons for discrimination followed by MSO perceptrons for quantification, called the MSO-MSO perceptron model, under the following conditions: (DD1) using a simple one-against-all (OAA) decomposition method; (DD2) adopting a simple OAA decomposition method and virtual balance step; and (DD3) employing a local OAA decomposition method, virtual balance step and local generalization strategy all together. The experimental results for 12 kinds of volatile organic compounds at 85 concentration levels in the training set and 155 concentration levels in the test set show that the MSO-MSO perceptron model with the D3 learning procedure is the most effective of those tested for discrimination and quantification of many kinds of odors.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neural Networks - Volume 33, September 2012, Pages 204–215
نویسندگان
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