کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6864447 | 1439542 | 2018 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A new recurrent neural network with noise-tolerance and finite-time convergence for dynamic quadratic minimization
ترجمه فارسی عنوان
یک شبکه عصبی مجدد جدید با تحمل سر و صدا و همگرایی زمان محدود برای به حداقل رساندن زوایای دیجیتال
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
هوش مصنوعی
چکیده انگلیسی
To solve dynamic quadratic minimization, a nonlinearly activated integration design formula is first proposed in this paper with additive noises considered. Then, on the basis of such a design formula, a new recurrent neural network (RNN) is established to solve the dynamic quadratic minimization. Compared with the conventional Zhang neural network (ZNN) for this problem, the proposed RNN model possesses the outstanding finite-time convergence and the inherently noise-tolerant performance, and is thus called the versatile RNN (VRNN) model. In addition, the global stability, the finite-time convergence and the denoising ability of the VRNN model are proved by rigorous mathematical results in theory. The upper bound of the finite convergence time for the VRNN model is also analytically derived. Numerical simulative results are presented to validate the efficacy of the VRNN model, as well as its superior performance to the conventional ZNN model for dynamic quadratic minimization in the presence of various additive noises.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neurocomputing - Volume 285, 12 April 2018, Pages 125-132
Journal: Neurocomputing - Volume 285, 12 April 2018, Pages 125-132
نویسندگان
Lin Xiao, Shuai Li, Jian Yang, Zhijun Zhang,