Visualizing the topical structure of the medical sciences: a self-organizing map approach.
<h4>Background</h4>We implement a high-resolution visualization of the medical knowledge domain using the self-organizing map (SOM) method, based on a corpus of over two million publications. While self-organizing maps have been used for document visualization for some time, (1) little i...
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Main Authors: | , , |
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Format: | article |
Language: | EN |
Published: |
Public Library of Science (PLoS)
2013
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Subjects: | |
Online Access: | https://doaj.org/article/463a78a1ce244a388c64fadd27d70b25 |
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