¡Welcome to the Chewbite research group timeline!
The aim of this document is to concisely present the history of the research group, thus allowing visualization of the progress made and the evolution of reseach lines.
-
2009
-
March, 2009
Computational method for segmentation and classification of ingestive sounds in sheep
D. H. Milone, H. L. Rufiner, J. Galli, E. Laca, C. Cangiano.
Publication in the scientific journal "Computers and Electronics in Agriculture".
-
September, 2009
Experimental Zavalla
First experiment work carried out in Zavalla using 3 external microphones on 3 dairy cows. The dataset was published later in 2020. Data: acoustic. Labels: masticatory events.
-
2012
-
September, 2012
Automatic recognition of ingestive sounds of cattle based on hidden Markov models
D. H. Milone, J. Galli, C. Cangiano, H. L. Rufiner, E. Laca.
Publication in the scientific journal "Computers and Electronics in Agriculture".
-
2014
-
May, 2014
Procedimiento para el monitoreo, cuantificación y evaluación de actividades de pastoreo y rumia realizadas por rumiantes y dispositivo para ejecutarlo
D.H. Milone, H.L. Rufiner, J.R. Galli, L.L. Giovanini
International patent: WO/2015/177741.
-
August, 2014
Experimental Michigan
Experimental field work carried out in Michigan using 5 external microphones on 6 dairy cows. This was part of Julio Galli doctoral thesis. Data: acoustic. Labels: masticatory events and feeding activities.
-
2015
-
January, 2015
Experimental Zavalla
Field work carried out in Zavalla using 5 external microphones on 6 dairy cows. Data: acoustic. Labels: feeding activities.
-
July, 2015
Method for monitoring, measuring and evaluating grazing and rumination activities of ruminants and a device for implement it
D.H. Milone, H.L. Rufiner, J.R. Galli, L.L. Giovanini
International patent: WO/2015/177741.
-
December, 2015
Un método y un dispositivo para detectar, clasificar y cuantificar en tiempo real la actividad alimenticia de animales rumiantes
L.L. Giovanini, H.L. Rufiner, D.H. Milone, J.R. Galli, J.O. Chelotti, S.R. Vanrell
Argentina national patent: P20150104082.
-
2016
-
September, 2016
A real-time algorithm for acoustic monitoring of ingestive behavior of grazing cattle
O. Chelotti, S. R. Vanrell, D. H. Milone, S.A Utsumi, J. Galli, H. L. Rufiner, L. Giovanini
Publication in the scientific journal "Computers and Electronics in Agriculture".
-
November, 2016
Pre-experimental Zavalla
Pre-experimental field work carried out in Zavalla using external microphones on dairy cows. This trial was made prior to the experiment that Marina Lorenzón would carry out as the basis for her doctoral thesis. Data: acoustic. Labels: mainly consumption, short periods including masticatory events.
-
December, 2016
A method and a device for detecting, classifying and quantifying in real time the feeding activity of ruminant animals
L.L. Giovanini, H.L. Rufiner, D.H. Milone, J.R. Galli, J.O. Chelotti, S.R. Vanrell
International patent: WO/2017/125805.
-
December, 2016
Proceso para detectar celo en un animal rumiante y dispositivo
L.L. Giovanini, H.L. Rufiner, D.H. Milone, J.R. Galli, J.O. Chelotti, S.R. Vanrell
Argentina national patent: P20160103881.
-
2017
-
June, 2017
Embedded system for real-time monitoring of foraging behavior of grazing cattle using acoustic signals
N. N. Deniz, J. O. Chelotti, J. Galli, A. M. Planisich, M. Larripa, H. L. Rufiner, L. Giovanini
Publication in the scientific journal "Computers and Electronics in Agriculture".
-
July, 2017
Experimental Zavalla
Experimental field work carried out in Zavalla using external microphones on dairy cows. This dataset was used by Marina Lorenzón as the basis for her doctoral thesis. Data: acoustic. Labels: masticatory events and feeding activities.
-
2018
-
February, 2018
A pattern recognition approach for detecting and classifying jaw movements in grazing cattle
J. O. Chelotti, S. R. Vanrell, J. Galli, L. Giovanini, H. L. Rufiner.
Publication in the scientific journal "Computers and Electronics in Agriculture".
-
August, 2018
A regularity-based algorithm for identifying grazing and rumination bouts from acoustic signals in grazing cattle
S. R. Vanrell, J. O. Chelotti, J. Galli, S.A Utsumi, L. Giovanini, H. L. Rufiner, D. H. Milone
Publication in the scientific journal "Computers and Electronics in Agriculture".
-
November, 2018
Experimental Zavalla
Field work carried out in Zavalla using external microphones and cell-phones on 2 dairy cows. This experiment constitutes the first experience for the group using cell-phones. Data: acoustic and movement. Labels: not available.
-
2019
-
September, 2019
Experimental Zavalla 2019
Field work carried out in Zavalla using cell phones on 5 dairy cows, including a pre-experimental and a subsequent experimental. Data: movement. Labels: heat.
-
2020
-
February, 2020
Discriminative power of acoustic features for jaw movement classification in cattle and sheep
J. Galli, D. H. Milone, C. Cangiano, C. E. Martínez, E. Laca, J. O. Chelotti, H. L. Rufiner
Publication in the scientific journal "Bioacoustics".
-
February, 2020
Developments on real-time monitoring of grazing cattle feeding behavior using sound
L. Rau, J. O. Chelotti, S. R. Vanrell, L. Giovanini
Publication in the scientific journal "IEEE International Conference on Industrial Technology".
-
June, 2020
Audio recordings dataset of grazing jaw movements in dairy cattle
S. R. Vanrell, J. O. Chelotti, L. A. Bugnon, H. L. Rufiner, D. H. Milone, E. Laca, J. Galli
Publication in the scientific journal "Data in Brief".
-
July, 2020
An online method for estimating grazing and rumination bouts using acoustic signals in grazing cattle
J. O. Chelotti, S. R. Vanrell, L. Rau, J. Galli, A. M. Planisich, S.A Utsumi, D. H. Milone, L. Giovanini, H. L. Rufiner
Publication in the scientific journal "Computers and Electronics in Agriculture".
-
October, 2020
Experimental Zavalla
Experimental field work carried out in Zavalla using external microphones and cell phones on 2 dairy cows. Data: acoustic and movement. Labels: not available.
-
2022
-
January, 2022
A robust computational approach for jaw movement detection and classification in grazing cattle using acoustic signals
L. Rau, J. O. Chelotti, S. R. Vanrell, J. Galli, S.A Utsumi, A. M. Planisich, H. L. Rufiner, L. Giovanini
Publication in the scientific journal "Computers and Electronics in Agriculture".
-
August, 2022
Experimental Zavalla
Experimental field work carried out in Zavalla using 3 cell-phones on 3 dairy cows. Data: acoustic and movement. Labels: events and activities.
-
2023
-
May, 2023
A full end-to-end deep approach for detecting and classifying jaw movements from acoustic signals in grazing cattle
M. Ferrero, L. D. Vignolo, S. R. Vanrell, L. Rau, J. O. Chelotti, J. Galli, L. Giovanini, H. L. Rufiner
Publication in the scientific journal "Engineering Applications of Artificial Intelligence".