Results 51 to 60 of about 286,228 (120)

Deterministic and Robust Optimization Approach for Single Artillery Unit Fire Scheduling Problem

open access: yesApplied Sciences, 2017
In this study, deterministic and robust optimization models for single artillery unit fire scheduling are developed to minimize the total enemy threat to friendly forces by considering the enemy target threat level, enemy target destruction time, and ...
Yong Baek Choi   +2 more
doaj   +1 more source

Robust Optimization of a MEMS Accelerometer Considering Temperature Variations

open access: yesSensors, 2015
A robust optimization approach for a MEMS accelerometer to minimize the effects of temperature variations is presented. The mathematical model of the accelerometer is built.
Guangjun Liu   +3 more
doaj   +1 more source

Robustness-based portfolio optimization under epistemic uncertainty

open access: yesJournal of Industrial Engineering International, 2018
In this paper, we propose formulations and algorithms for robust portfolio optimization under both aleatory uncertainty (i.e., natural variability) and epistemic uncertainty (i.e., imprecise probabilistic information) arising from interval data ...
Md. Asadujjaman, Kais Zaman
doaj   +1 more source

Study on Robust Design for Aviation Gear Reducer

open access: yesHangkong gongcheng jinzhan, 2018
Aviation gear reducer usually has high requirements for weight, strength, reliability and efficiency. Considering the random characteristic of working conditions, the difference of technological level and the fluctuation of mechanical parameters such as ...
Han Binghai
doaj   +1 more source

渐开线齿轮反馈式稳健优化设计方法

open access: yesJixie chuandong, 2014
Aiming at the problems in the process of robust optimization design of involute gear,such as determining the dynamic load coefficient and multi-parameter nonlinear coupling,a method of dynamic load coefficient modified calculation is proposed.Through ...
周晓玲   +4 more
doaj  

Robust Modeling Method and Robust Optimization of Energy Absorption Box

open access: yesShock and Vibration
In the design of thin-walled, energy-absorbing structures, uncertain factors can lead to deviations in the actual energy absorption performance from the design expectations.
Quanwei Che, Yanbin Sun, Tianshi Xu
doaj   +1 more source

Towards fair class-wise robustness: class optimal distribution adversarial training

open access: yesComplex & Intelligent Systems
Adversarial training has proven to be a highly effective method for improving the robustness of deep neural networks against adversarial attacks. Nonetheless, it has been observed to exhibit a limitation in terms of robust fairness, characterized by a ...
Hongxin Zhi   +4 more
doaj   +1 more source

平面连杆机构的6σ稳健优化设计

open access: yesJixie chuandong, 2011
In the deterministic optimization design of planar linkage,the optimal solution which meets various constraints is generally close to constraint boundary.With random fluctuation of variables,the optimal solution tends to become infeasible solution ...
潘金坤
doaj  

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