EfficientNet
PulseAugur coverage of EfficientNet — every cluster mentioning EfficientNet across labs, papers, and developer communities, ranked by signal.
3 天有情绪数据
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深度学习模型在COVID-19图像分类中达到98%的准确率
研究人员对用于从CT和X射线肺部影像中分类COVID-19的各种深度学习架构进行了综合比较。该研究使用了包括VGG、Densenet、Resnet、MobileNet、Xception、EfficientNet和NasNet在内的预训练模型。结果表明，Resnet和VGG架构在区分COVID-19阳性病例与健康肺部方面达到了95%至98%的高准确率，优于以往的文献发现。
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StableGrad stabilizes deep neural network training without batch normalization
Researchers have introduced StableGrad, a novel optimizer-level mechanism designed to control the scale of activations and gradients in deep neural networks. This method aims to prevent training instability without rely…
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CNN architecture evolution driven by depth, scaling, and training recipes
A recent analysis delves into the evolution of Convolutional Neural Network (CNN) architectures, specifically examining ResNet, EfficientNet, and ConvNeXt. The author investigates whether advancements in state-of-the-ar…
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New model anchors momentum to improve long-tailed chest X-ray classification
Researchers have developed a new model called the Momentum-Anchored Multi-Scale Fusion Network to address class imbalance in chest X-ray classification. This model uses exponential moving averages to stabilize feature r…
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Deep learning model generates lunar elevation maps from single satellite images
Researchers have developed LunarDepthNet, a novel deep learning model designed to generate detailed Digital Elevation Models (DEMs) of the lunar surface using monocular satellite images. The model employs a UNet archite…
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Spark+AI Summit 2020：笔记涵盖特征工程、数据质量和模型效率
Eugene Yan 撰写的 Spark+AI Summit 2020 笔记涵盖了深度学习和数据工程中的实际应用和通用性会谈。特定应用会话重点介绍了 Airbnb 的 Zipline 等特征工程框架和 Sputnik 数据工程框架，以及 Gojek 的 Feast 和 Netflix 的数据质量方法。通用性会谈则侧重于通过模型剪枝、量化和蒸馏等技术提高深度学习效率，并引用了 IBM 和 Instagram 的示例。