56 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Consejo Nacional de Investigaciones Científicas y TécnicasAR5 papers
- Aix-Marseille UniversitéFR2 papers
- Centrale MéditerranéeFR2 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Centro Científico Tecnológico - San JuanAR2 papers
- École Normale Supérieure de LyonFR2 papers
- Institut de Mathématiques de MarseilleFR2 papers
- Institut de Recherche en Informatique de ToulouseFR2 papers
- Laboratoire d’Analyse et de Mathématiques AppliquéesFR2 papers
- Laboratoire de Physique de l'ENS de LyonFR2 papers
- Universidad Nacional del LitoralAR2 papers
- Université de LyonFR2 papers
9 papers
Using segment-based features of jaw movements to recognize foraging activities in grazing cattle
José O. Chelotti, Sebastián R. Vanrell, Luciano S. Martinez-Rau +7
Precision livestock farming optimizes livestock production through the use of sensor information and communication technologies to support decision making, proactively and near rea…
Transfer Entropy Rate Through Lempel-Ziv Complexity
Juan F. Restrepo, Diego M. Mateos, Gastón Schlotthauer
In this article we present a methodology to estimate the Transfer Entropy Rate between two systems through the Lempel-Ziv complexity. This methodology carries a set of practical ad…
Automatic estimation of attractor invariants
Juan F. Restrepo, Gastón Schlotthauer
The invariants of an attractor have been the most used resource to characterize a nonlinear dynamics. Their estimation is a challenging endeavor in short-time series and/or in pres…
p-exponent and p-leaders, Part II: Multifractal Analysis. Relations to Detrended Fluctuation Analysis
Roberto Leonarduzzi, Herwig Wendt, Patrice Abry +4
Multifractal analysis studies signals, functions, images or fields via the fluctuations of their local regularity along time or space, which capture crucial features of their tempo…
p-exponent and p-leaders, Part I: Negative pointwise regularity
Stéphane Jaffard, Clothilde Melot, Roberto Leonarduzzi +3
Multifractal analysis aims to characterize signals, functions, images or fields, via the fluctuations of their local regularity along time or space, hence capturing crucial feature…
Grain Size and Lattice Parameter's Influence on Band Gap of SnS Thin Nano-crystalline Films
Yashika Gupta, P. Arun, A. A. Naudi +2
The parameters influencing the band gap of tin sulphide thin nano-crystalline films have been investigated. Both grain size and lattice parameters are known to influence the band g…
On planetary torque signals and sub-decadal frequencies in the discharges of large rivers
Rodolfo Gustavo Cionco, Pablo Abuin
We explore the arguments presented in the past linking changes in the angular momentum , , of the Sun's barycentric orbit, with the discharges of Po River in Eu…
Screening of Obstructive Sleep Apnea with Empirical Mode Decomposition of Pulse Oximetry
Gastón Schlotthauer, Leandro E. Di Persia, Luis D. Larrateguy +1
Detection of desaturations on the pulse oximetry signal is of great importance for the diagnosis of sleep apneas. Using the counting of desaturations, an index can be built to help…
Maximum approximate entropy and r threshold: A new approach for regularity changes detection
Juan F. Restrepo, Gastón Schlotthauer, María E. Torres
Approximate entropy (ApEn) has been widely used as an estimator of regularity in many scientific fields. It has proved to be a useful tool because of its ability to distinguish dif…