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Visualizing the Topical Structure of the Medical Sciences: A Self-Organizing Map Approach
BACKGROUND: 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 is known about how t...
Autores principales: | Skupin, André, Biberstine, Joseph R., Börner, Katy |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3595294/ https://www.ncbi.nlm.nih.gov/pubmed/23554924 http://dx.doi.org/10.1371/journal.pone.0058779 |
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