Deep Metric Learning Using Triplet Network

Deep Metric Learning Using Triplet Network. Hoffer, E. & Ailon, N.

Deep learning has proven itself as a successful set of models for learning useful semantic representations of data. These, however, are mostly implicitly learned as part of a classification task. In this paper we propose the triplet network model, which aims to learn useful representations by distance comparisons. A similar model was defined by Wang et al. (2014), tailor made for learning a ranking for image information retrieval. Here we demonstrate using various datasets that our model learns a better representation than that of its immediate competitor, the Siamese network. We also discuss future possible usage as a framework for unsupervised learning.

@article{hofferDeepMetricLearning2014,
  archivePrefix = {arXiv},
  eprinttype = {arxiv},
  eprint = {1412.6622},
  primaryClass = {cs, stat},
  title = {Deep Metric Learning Using {{Triplet}} Network},
  url = {http://arxiv.org/abs/1412.6622},
  abstract = {Deep learning has proven itself as a successful set of models for learning useful semantic representations of data. These, however, are mostly implicitly learned as part of a classification task. In this paper we propose the triplet network model, which aims to learn useful representations by distance comparisons. A similar model was defined by Wang et al. (2014), tailor made for learning a ranking for image information retrieval. Here we demonstrate using various datasets that our model learns a better representation than that of its immediate competitor, the Siamese network. We also discuss future possible usage as a framework for unsupervised learning.},
  urldate = {2019-01-05},
  date = {2014-12-20},
  keywords = {Computer Science - Computer Vision and Pattern Recognition,Statistics - Machine Learning,Computer Science - Machine Learning},
  author = {Hoffer, Elad and Ailon, Nir},
  file = {/home/dimitri/Nextcloud/Zotero/storage/Z66BDQLS/Hoffer and Ailon - 2014 - Deep metric learning using Triplet network.pdf;/home/dimitri/Nextcloud/Zotero/storage/NRZ8EIN8/1412.html}
}

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