A new parallel computational approach to the Levenberg-Marquardt learning algorithm is presented. The proposed solution is based on the AVX instructions to effectively reduce the high computational load of this algorithm. Detailed parallel neural network computations are explicitly discussed. Additionally obtained acceleration is shown based on a few test problems.
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Beijing Univ Technol, Fac Informat Technol, Beijing 100124, Peoples R China
Minist Educ, Engn Res Ctr Digital Community, Beijing, Peoples R ChinaBeijing Univ Technol, Fac Informat Technol, Beijing 100124, Peoples R China
Yang, Yanxia
Wang, Pu
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Beijing Univ Technol, Fac Informat Technol, Beijing 100124, Peoples R China
Minist Educ, Engn Res Ctr Digital Community, Beijing, Peoples R ChinaBeijing Univ Technol, Fac Informat Technol, Beijing 100124, Peoples R China
Wang, Pu
Gao, Xuejin
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Beijing Univ Technol, Fac Informat Technol, Beijing 100124, Peoples R China
Minist Educ, Engn Res Ctr Digital Community, Beijing, Peoples R ChinaBeijing Univ Technol, Fac Informat Technol, Beijing 100124, Peoples R China
Gao, Xuejin
Gao, Huihui
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Beijing Univ Technol, Fac Informat Technol, Beijing 100124, Peoples R China
Minist Educ, Engn Res Ctr Digital Community, Beijing, Peoples R ChinaBeijing Univ Technol, Fac Informat Technol, Beijing 100124, Peoples R China
Gao, Huihui
Qi, Zeyang
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Beijing Univ Technol, Fac Informat Technol, Beijing 100124, Peoples R China
Minist Educ, Engn Res Ctr Digital Community, Beijing, Peoples R ChinaBeijing Univ Technol, Fac Informat Technol, Beijing 100124, Peoples R China