Zobrazeno 1 - 10
of 223
pro vyhledávání: '"Osvaldo A. Rosso"'
Publikováno v:
Entropy, Vol 26, Iss 10, p 828 (2024)
The processes involved in encoding and decoding signals in the human brain are a continually studied topic, as neuronal information flow involves complex nonlinear dynamics. This study examines awake human intracranial electroencephalography (iEEG) d
Externí odkaz:
https://doaj.org/article/b8c1f26f290a4f4086f229338a9a60d5
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 663-675 (2021)
The use of Bandt–Pompe probability distributions and descriptors of information theory has been presenting satisfactory results with low computational cost in the time series analysis literature [1]–[3]. However, these tools have limitations when
Externí odkaz:
https://doaj.org/article/5542385a30a7497ab1c3baf2a8881cd0
Autor:
Pedro H. Barros, Isadora Cardoso-Pereira, Hector Allende-Cid, Osvaldo A. Rosso, Heitor S. Ramos
Publikováno v:
IEEE Access, Vol 8, Pp 70505-70518 (2020)
With the advancement of technology, many processes in our world have been reformulated, updated, and digitized. Therefore, interpersonal relationships have also been following this trend so that social networks have become increasingly present in our
Externí odkaz:
https://doaj.org/article/16827d0414cb4d8695044f5a7f3fe093
Publikováno v:
Frontiers in Physics, Vol 7 (2019)
Imagined activities could actually be a cognitive basis for creative thinking. However, it is still unknown how they might be related with the architecture of the brain. A recent study has proved the relevance of the imagined activity when investigat
Externí odkaz:
https://doaj.org/article/be74b8a32dc348b1b3d4dd7e153998f5
Autor:
Cristopher G. S. Freitas, Andre L. L. Aquino, Heitor S. Ramos, Alejandro C. Frery, Osvaldo A. Rosso
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-1 (2021)
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Externí odkaz:
https://doaj.org/article/07cd74236fa34b07800c764a977b25f2
Autor:
Osvaldo A. Rosso, Fernando Montani
Publikováno v:
Entropy, Vol 22, Iss 12, p 1382 (2020)
The concept of entropy, an ever-growing physical magnitude that measured the degree of decay of order in a physical system, was introduced by Rudolf Clausius in 1865 through an elegant formulation of the second law of thermodynamics [...]
Externí odkaz:
https://doaj.org/article/fd63ae5f7e994ee4bbf99bc1b7b3e394
Publikováno v:
Entropy, Vol 16, Iss 11, Pp 5976-6005 (2014)
The characterization of the dynamics associated with electroencephalogram (EEG) signal combining an orthogonal discrete wavelet transform analysis with quantifiers originated from information theory is reviewed. In addition, an extension of this meth
Externí odkaz:
https://doaj.org/article/23c70fb4296d42ea810d059ee2870fa1
Publikováno v:
Entropy, Vol 14, Iss 8, Pp 1553-1577 (2012)
Entropy is a powerful tool for the analysis of time series, as it allows describing the probability distributions of the possible state of a system, and therefore the information encoded in it. Nevertheless, important information may be codified also
Externí odkaz:
https://doaj.org/article/a057894a22654e9380abbafc5ca2d4ca
Publikováno v:
Entropy, Vol 13, Iss 6, Pp 1055-1075 (2011)
Statistical complexity measures (SCM) are the composition of two ingredients: (i) entropies and (ii) distances in probability-space. In consequence, SCMs provide a simultaneous quantification of the randomness and the correlational structures present
Externí odkaz:
https://doaj.org/article/e3c9332636cf446aba2951534c23bfea
Publikováno v:
Entropy, Vol 20, Iss 9, p 660 (2018)
The electroencephalogram (EEG) is an electrophysiological monitoring method that allows us to glimpse the electrical activity of the brain. Neural oscillations patterns are perhaps the best salient feature of EEG as they are rhythmic activities of th
Externí odkaz:
https://doaj.org/article/d197a348a2f44ffda2a8263b827a9ff7