ID |
原文 |
译文 |
52707 |
同时,修改网络激活函数为PReLU函数,网络训练采用L1损失函数。 |
Second, the activation function is modified to PReLU function, and the L1 loss function is adopted in training. |
52708 |
为了使网络在遥感图像上具有更好的效果,训练网络时,数据集全部采用遥感图像作为训练样本。 |
In order to make the super-resolution network have better effect on remote sensing images, remote sensing images are used as the training data set in training. |
52709 |
当训练的epoch达到了大约35次时网络已经收敛。 |
The network converges when the epoch reaches about 35 times. |
52710 |
实验结果表明,与VDSR算法相比,本文改进的算法对遥感图像的效果更优,峰值信噪比(PSNR)平均增加了1. 05 dB,结构相似度(SSIM)平均增加了0. 042。 |
Finally, the experimental results show that the effect of the improved algorithm is better than the0. 042 on average. |
52711 |
为了在保证云用户响应性能的前提下降低云系统的能源消耗,提出一种移动设备本地处理器持续工作、云端物理机内虚拟机同步休眠、不同物理机间虚拟机异步休眠的任务调度策略。 |
To reduce the energy consumption of the cloud system under the premise of ensuring the response performance of the cloud users, a task scheduling strategy is proposed. In the proposed strategy, the local processor of the mobile device continues to work, the virtual machines in a physical machine sleep synchronously, and the virtual machines in different physical machine sleep asynchronously. |
52712 |
针对云端异构物理机,建立多个同步多重休假的排队模型。 |
For the heterogeneous physical machines in cloud computing, a queueing model with a synchronous multiple vacation is established. |
52713 |
利用拟生灭过程和矩阵几何解方法给出系统模型的稳态分布,导出任务平均响应时间和系统平均功率的表达式。 |
By using the quasi birth-death process and the matrix geometric solution, the steady-state distribution of the queueing model is given, and the expressions of the average response time of the tasks and the average power of the system are derived. |
52714 |
实验结果表明,设置任务分配到移动设备本地的概率时,不同性能指标之间存在折衷关系。 |
The experimental results show that there is a trade-off between different performance measures when setting the assigning probability of the tasks to the local processor. |
52715 |
引入Logistic映射混沌机制改进传统的鲸鱼优化算法,给出最优任务分配策略,实现系统成本的最小化。 |
The traditional whale optimization algorithm is improved by introducing Logistic mapping chaos mechanism. The task scheduling strategy is optimized with the minimum system cost. |
52716 |
技术、产业的跨界与融合已成为新趋势, |
The cross-border and convergence of technology and industry has become a new trend. |