Current mechanism studies have revealed band-to-band tunneling and surface state currents to control chromium MIS solar cell behavior. This information, together with intrinsic and design-related loss analysis, was used to optimize the design of the chromium MIS solar cell. It is shown that a ...
Next, we illustrate the mechanism behind such resolution improvement (Fig. 3h–k) by looking at the PSFs and pupil function, which summarizes how the sample together with optical system modulates the collected light, before and after AO. In comparison to the near-uniform distribution of magnitude...
同时,异常点的梯度与其他正常点的差异较大,进而会影响模型的稳定性。 本文分析了梯度正则分布后就提出了gradient harmonizing mechanism(GHM)算法用于对单阶段检测进行高效的训练,用于协调不同样本之间的梯度分布。GHM首先对具有相似属性(如梯度密度)样本的数量进行统计,然后根据密度在每个样本的梯度上附加一个调节参数。...
First, our current experimental arrangement was limited to a power density of 50 kW cm–2, an order of magnitude lower than in mass photometry, resulting in a loss of shot-noise-limited sensitivity. Additionally, we did not yet optimize the electric-field enhancement due to field ...
Interface Loss Mechanism of Millimeter-Wave Coplanar Waveguides on Silicon. Investigates the interface loss mechanisms of coplanar waveguides (CPW) on silicon with a Silicon Dioxide isolation layer. Measurement of the total losses ... Zhao,W.,Schöllhorn,... - 《IEEE Transactions on Microwave Theo...
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DualLoss(Single, Single) Applies to ProductVersions ML.NET 1.0.0, 1.1.0, 1.2.0, 1.3.1, 1.4.0, 1.5.0, 1.6.0, 1.7.0, 2.0.0, 3.0.0 Feedback Coming soon: Throughout 2024 we will be phasing out GitHub Issues as the feedback mechanism for content and replacing it with a new fee...
Gradient Harmonizing Mechanism 问题描述 对于一个候选框,它的真实标签是 , 预测的概率是 ,采用二元交叉熵损失: 假设 是模型输出,使得 , 那么上述的交叉熵损失对 的导数是: 那么梯度的模定义为: g的值代表了这个样本的困难程度和它对整体梯度的贡献。
A B&B algorithm is proposed and its inner mechanism falls under the set partition scenario, which is ultimately solved by a DP algorithm in conjunction with a column generation method. The algorithm is tested via computational experiments, which proves the method is efficient for medium sized ...
microtubule dynamics are stabilized by paclitaxel and nocodazole during live-cell imaging50. The lack of real-time high-resolution microtubule imaging has impeded the further exploration of cargo-microtubule interactions. Hence, the underlying mechanism of the complicated dynamics of vesicular trafficking ...