Probabilistic Siamese Networks for Learning Representations

We explore the training of deep neural networks to produce vector representations using weakly labelled information in the form of binary similarity labels for pairs of training images. Previous methods such as siamese networks, IMAX and others, have used fixed cost functions such as $L_1$, $L_2$-no...

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Bibliographic Details
Main Author: Liu, Chen
Other Authors: Frey, Brendan J.
Language:en_ca
Published: 2013
Subjects:
Online Access:http://hdl.handle.net/1807/43097