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mindspore.ops.MultilabelMarginLoss
==================================
.. py:class:: mindspore.ops.MultilabelMarginLoss(reduction='mean')
二维卷积层。
创建一个标准,用于优化输入 :math:`x` 一个2D小批量Tensor
和输出 :math:`y` 一个目标类别索引的2DTensor之间的多类分类铰链损失基于边距的损失
更多细节请参考 :func:`mindspore.ops.multi_label_margin_loss`