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Similarity-Reduced Diversities: the Effective Entropy and the Reduced Entropy
The paper presents and analyzes the properties of a new diversity index, the effective entropy, which lowers Shannon entropy by taking into account the presence of similarities between items. Similarities decrease exponentially with the item dissimilarities, with a freely adjustable discriminability...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Springer US
2021
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8924145/ https://www.ncbi.nlm.nih.gov/pubmed/35309152 http://dx.doi.org/10.1007/s00357-021-09395-4 |