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Local Variation of Hashtag Spike Trains and Popularity in Twitter
We draw a parallel between hashtag time series and neuron spike trains. In each case, the process presents complex dynamic patterns including temporal correlations, burstiness, and all other types of nonstationarity. We propose the adoption of the so-called local variation in order to uncover salien...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2015
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4498919/ https://www.ncbi.nlm.nih.gov/pubmed/26161650 http://dx.doi.org/10.1371/journal.pone.0131704 |