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A Trainable Optimal Transport Embedding for Feature Aggregation and its Relationship to Attention.
Grégoire Mialon
Dexiong Chen
Alexandre d'Aspremont
Julien Mairal
Published in:
ICLR (2021)
Keyphrases
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feature vectors
weighting coefficients
optimal solution
worst case
vector space
image quality
closed form
optimal control
lower bound
high dimensional
np hard
dynamic programming
image features
optimal strategy