Ontology highlight
ABSTRACT:
SUBMITTER: Carrillo F
PROVIDER: S-EPMC4449913 | biostudies-literature | 2015
REPOSITORIES: biostudies-literature
Carrillo Facundo F Cecchi Guillermo A GA Sigman Mariano M Slezak Diego Fernández DF
Computational intelligence and neuroscience 20150517
We investigate the dynamics of semantic organization using social media, a collective expression of human thought. We propose a novel, time-dependent semantic similarity measure (TSS), based on the social network Twitter. We show that TSS is consistent with static measures of similarity but provides high temporal resolution for the identification of real-world events and induced changes in the distributed structure of semantic relationships across the entire lexicon. Using TSS, we measured the e ...[more]