原文:NormFace: L2 Hypersphere Embedding for Face Verification - 1 - 论文学习

To sum up, the Cosine Loss , vMFMM and our proposed loss functions optimize both features and weights, while the L softmax normalizes the features only and the SphereFace normalizes the weights only. ...

2020-03-17 12:03 0 769 推荐指数:

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Embedding-based Retrieval in Facebook Search - 1 - 论文学习

Embedding-based Retrieval in Facebook Search ABSTRACT 在社交网络(如Facebook)中的搜索提出了与传统的web搜索不同的挑战:除了查询文本之外,考虑到搜索者的上下文以提供相关 ...

Fri Apr 02 00:44:00 CST 2021 0 236
IMDB-WIKI – 500k+ face images with age and gender labels论文学习

DEX: Deep EXpectation of apparent age from a single image 这个论文我们使用深度学习解决了在静态人脸图像中面部年龄的估计。我们的卷积神经网络使用了VGG-16结构,并在用于图像分类的ImageNet的数据集上预训练。除此之外,由于面部年龄 ...

Thu Jul 18 22:58:00 CST 2019 0 601
 
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