minerva.losses.negative_cossine_similatiry
==========================================

.. py:module:: minerva.losses.negative_cossine_similatiry


Classes
-------

.. autoapisummary::

   minerva.losses.negative_cossine_similatiry.NegativeCosineSimilarity


Module Contents
---------------

.. py:class:: NegativeCosineSimilarity(dim = 1, eps = 1e-08)

   Bases: :py:obj:`torch.nn.Module`


   Implementation of the Negative Cosine Simililarity used in the SimSiam[0] paper.
   [0] SimSiam, 2020, https://arxiv.org/abs/2011.10566

   Same parameters as in torch.nn.CosineSimilarity

   Args:
       dim (int, optional):
           Dimension where cosine similarity is computed. Default: 1
       eps (float, optional):
           Small value to avoid division by zero. Default: 1e-8


   .. py:attribute:: dim
      :value: 1



   .. py:attribute:: eps
      :value: 1e-08



   .. py:method:: forward(x0, x1)