Type 1 and 2 mixtures of Kullback-Leibler divergences as cost functions in dimensionality reduction based on similarity preservation

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Summary

This paper proposes a different mixture of KL divergences, which is a scaled version of the generalized Jensen-Shannon divergence, and shows experimentally that this divergence produces embeddings that better preserve small K-ary neighborhoods, as compared to both the single KL divergence used in SNE and t-SNE and the mixture used in NeRV.

Type
article
Published
2013-07-01
Cited by
102
References
47

Keywords

Softmax function, Kullback–Leibler divergence, Embedding, Dimensionality reduction, Divergence (linguistics)

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