ID 原文 译文
57538 使用 Google 数据集的中央处理器负载监控日志进行验证,结果表明,时序特征聚类可有效提取和利用负载序列的全局时序特征,降低原始序列的噪声,获得特征上相似的序列; Results of experiment on dataset of Google cluster trace 2011 demonstrates that the temporal feature clustering can effectively extract and utilize the global tempo- ral feature of workload sequences,reduce the noise of original sequences and get workload sequences clus- ters with similar characteristics.
57539 与常用的负载预测方法比,所提方法对不同变化规律的负载序列都具有更精确的预测效果. Proposed method performs better in prediction accuracy than the state-of- the-art methods.
57540 为辅助设计师排布外轮廓形状复杂、面积大、障碍物多的大规模地下车库,针对局部复杂轮廓内同向车位与车道共同优化排布问题,提出了基于图形分割的混合整数线性规划模型. To assist designers in designing large scale urban underground parking lots characterized by irregular contour,large area and various obstacles,a mixed integer linear program model based on polygon decomposition is proposed to optimize the allocation of parking lots and roads together in the same direc- tion within local irregular contours.
57541 考虑了车位排列角度及位置的优化,能够处理任意轮廓内的车位与车道排布. This model not only considers the optimization of parking angles and position,but also has the ability to deal with the designing of parking lots and roads in contours of arbitrar- y shape.
57542 开发了基于粒子群优化的分解算法,并通过实际的工程图纸验证了模型和算法的有效性. A decomposition method based on particle swarm optimization algorithm is presented to solve the model and engineering drawings were used to validate its efficiency.
57543 结果表明,该算法能快速有效地排布局部车位,辅助设计者给出最佳优化排布方案. It is shown that the proposed method can arrange local irregular contours efficiently and help designers to find the optimal design of parking lots.
57544 开发的可视化及人机交互功能可大大提高设计者的开发效率. Via visualization and human-computer interaction,the designers’development efficiency can be largely improved.
57545 为了降低正交索引调制多址接入技术( QIMMA) 检测算法的复杂度,提出基于接收端球形译码和基于排序的接收端球形译码 2 种低复杂度检测方案. To reduce the computation complexity of quadrature index modulation multiple access( QIM- MA) detection,two low-complexity detection schemes based on receiver sphere decoding and sorting- based sphere decoding are presented.
57546 通过对时隙组合进行加权排序,以增强检测准确性,并且减少搜索次数,达到降低复杂度的效果. By weighting the combination of time slots,the detection accuracy is enhanced,the number of searches is reduced,and the effect of reducing complexity is achieved.
57547 与最大似然检测器相比,新方案可以在无性能损失的情况下使检测复杂度降低三分之一以上. Com- pared with the maximum likelihood detector,the new scheme can reduce the detection complexity by more than one-third without any performance loss.