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A TLBO Based Gradient Descent Learning Functional Link Higher Order ANN: An Efficient Model For Learning From Non Linear Data

المصدر: مجلة جامعة الملك سعود - علوم الحاسب والمعلومات
الناشر: جامعة الملك سعود
المؤلف الرئيسي: Naik, Bighnaraj (Author)
مؤلفين آخرين: Nayak, Janmenjoy (Co-Author) , Behera, H.S. (Co-Author)
المجلد/العدد: مج30, ع1
محكمة: نعم
الدولة: السعودية
التاريخ الميلادي: 2018
الصفحات: 120 - 139
DOI: 10.33948/0584-030-001-009
ISSN: 1319-1578
رقم MD: 974341
نوع المحتوى: بحوث ومقالات
اللغة: الإنجليزية
قواعد المعلومات: science
مواضيع:
كلمات المؤلف المفتاحية:
Teaching Learning Based Optimization | Functional Link Artificial Neural Network | Gradient Descent Learning | Classification | Data Mining
رابط المحتوى:
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المستخلص: All the higher order ANNs (HONNs) including functional link ANN (FLANN) are sen- sitive to random initialization of weight and rely on the learning algorithms adopted. Although a selection of efficient learning algorithms for HONNs helps to improve the performance, on the other hand, initialization of weights with optimized weights rather than random weights also play important roles on its efficiency. In this paper, the problem solving approach of the teaching learn- ing based optimization (TLBO) along with learning ability of the gradient descent learning (GDL) is used to obtain the optimal set of weight of FLANN learning model. TLBO does not require any specific parameters rather it requires only some of the common independent parameters like number of populations, number of iterations and stopping criteria, thereby eliminating the intricacy in selec- tion of algorithmic parameters for adjusting the set of weights of FLANN model. The proposed TLBO-FLANN is implemented in MATLAB and compared with GA-FLANN, PSO-FLANN and HS-FLANN. The TLBO-FLANN is tested on various 5-fold cross validated benchmark data sets from UCI machine learning repository and analyzed under the null-hypothesis by using Fried- man test, Holm’s procedure and post hoc ANOVA statistical analysis (Tukey test & Dunnett test).

ISSN: 1319-1578