Automated peak detection method for behavioral event identification:detecting Balaenoptera musculus and Grampus griseus feeding attempts
The desire of animal behaviorists for more flexible methods of conducting inter-study and inter-specific comparisons and meta-analysis of various animal behaviors compelled us to design an automated, animal behavior peak detection method that is potentially generalizable to a wide variety of data ty...
Published in: | Animal Biotelemetry |
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Language: | English |
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2019
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Online Access: | https://risweb.st-andrews.ac.uk/portal/en/researchoutput/automated-peak-detection-method-for-behavioral-event-identification(2264f32e-c484-44e3-a852-22de8858bd84).html https://doi.org/10.1186/s40317-019-0169-3 https://research-repository.st-andrews.ac.uk/bitstream/10023/17477/1/Sweeney_2019_AB_Automatedpeak_CC.pdf |
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ftunstandrewcris:oai:risweb.st-andrews.ac.uk:publications/2264f32e-c484-44e3-a852-22de8858bd84 2023-05-15T15:36:19+02:00 Automated peak detection method for behavioral event identification:detecting Balaenoptera musculus and Grampus griseus feeding attempts Sweeney, David A. Deruiter, Stacy L. McNamara-Oh, Ye Joo Marques, Tiago A. Arranz, Patricia Calambokidis, John 2019-04-04 application/pdf https://risweb.st-andrews.ac.uk/portal/en/researchoutput/automated-peak-detection-method-for-behavioral-event-identification(2264f32e-c484-44e3-a852-22de8858bd84).html https://doi.org/10.1186/s40317-019-0169-3 https://research-repository.st-andrews.ac.uk/bitstream/10023/17477/1/Sweeney_2019_AB_Automatedpeak_CC.pdf eng eng info:eu-repo/semantics/openAccess Sweeney , D A , Deruiter , S L , McNamara-Oh , Y J , Marques , T A , Arranz , P & Calambokidis , J 2019 , ' Automated peak detection method for behavioral event identification : detecting Balaenoptera musculus and Grampus griseus feeding attempts ' , Animal Biotelemetry , vol. 7 , 7 . https://doi.org/10.1186/s40317-019-0169-3 Blue whale Detection Lunge Norm-jerk Prey capture Risso's dolphin article 2019 ftunstandrewcris https://doi.org/10.1186/s40317-019-0169-3 2022-07-21T07:00:59Z The desire of animal behaviorists for more flexible methods of conducting inter-study and inter-specific comparisons and meta-analysis of various animal behaviors compelled us to design an automated, animal behavior peak detection method that is potentially generalizable to a wide variety of data types, animals, and behaviors. We detected the times of feeding attempts by 12 Risso’s dolphins ( Grampus griseus ) and 36 blue whales ( Balaenoptera musculus ) using the norm-jerk (rate of change of acceleration) time series. The automated peak detection algorithm identified median true-positive rates of 0.881 for blue whale lunges and 0.410 for Risso’s dolphin prey capture attempts, with median false-positive rates of 0.096 and 0.007 and median miss rates of 0.113 and 0.314, respectively. Our study demonstrates that our peak detection method is efficient at automatically detecting animal behaviors from multisensor tag data with high accuracy for behaviors that are appropriately characterized by the data time series. Article in Journal/Newspaper Balaenoptera musculus Blue whale University of St Andrews: Research Portal Animal Biotelemetry 7 1 |
institution |
Open Polar |
collection |
University of St Andrews: Research Portal |
op_collection_id |
ftunstandrewcris |
language |
English |
topic |
Blue whale Detection Lunge Norm-jerk Prey capture Risso's dolphin |
spellingShingle |
Blue whale Detection Lunge Norm-jerk Prey capture Risso's dolphin Sweeney, David A. Deruiter, Stacy L. McNamara-Oh, Ye Joo Marques, Tiago A. Arranz, Patricia Calambokidis, John Automated peak detection method for behavioral event identification:detecting Balaenoptera musculus and Grampus griseus feeding attempts |
topic_facet |
Blue whale Detection Lunge Norm-jerk Prey capture Risso's dolphin |
description |
The desire of animal behaviorists for more flexible methods of conducting inter-study and inter-specific comparisons and meta-analysis of various animal behaviors compelled us to design an automated, animal behavior peak detection method that is potentially generalizable to a wide variety of data types, animals, and behaviors. We detected the times of feeding attempts by 12 Risso’s dolphins ( Grampus griseus ) and 36 blue whales ( Balaenoptera musculus ) using the norm-jerk (rate of change of acceleration) time series. The automated peak detection algorithm identified median true-positive rates of 0.881 for blue whale lunges and 0.410 for Risso’s dolphin prey capture attempts, with median false-positive rates of 0.096 and 0.007 and median miss rates of 0.113 and 0.314, respectively. Our study demonstrates that our peak detection method is efficient at automatically detecting animal behaviors from multisensor tag data with high accuracy for behaviors that are appropriately characterized by the data time series. |
format |
Article in Journal/Newspaper |
author |
Sweeney, David A. Deruiter, Stacy L. McNamara-Oh, Ye Joo Marques, Tiago A. Arranz, Patricia Calambokidis, John |
author_facet |
Sweeney, David A. Deruiter, Stacy L. McNamara-Oh, Ye Joo Marques, Tiago A. Arranz, Patricia Calambokidis, John |
author_sort |
Sweeney, David A. |
title |
Automated peak detection method for behavioral event identification:detecting Balaenoptera musculus and Grampus griseus feeding attempts |
title_short |
Automated peak detection method for behavioral event identification:detecting Balaenoptera musculus and Grampus griseus feeding attempts |
title_full |
Automated peak detection method for behavioral event identification:detecting Balaenoptera musculus and Grampus griseus feeding attempts |
title_fullStr |
Automated peak detection method for behavioral event identification:detecting Balaenoptera musculus and Grampus griseus feeding attempts |
title_full_unstemmed |
Automated peak detection method for behavioral event identification:detecting Balaenoptera musculus and Grampus griseus feeding attempts |
title_sort |
automated peak detection method for behavioral event identification:detecting balaenoptera musculus and grampus griseus feeding attempts |
publishDate |
2019 |
url |
https://risweb.st-andrews.ac.uk/portal/en/researchoutput/automated-peak-detection-method-for-behavioral-event-identification(2264f32e-c484-44e3-a852-22de8858bd84).html https://doi.org/10.1186/s40317-019-0169-3 https://research-repository.st-andrews.ac.uk/bitstream/10023/17477/1/Sweeney_2019_AB_Automatedpeak_CC.pdf |
genre |
Balaenoptera musculus Blue whale |
genre_facet |
Balaenoptera musculus Blue whale |
op_source |
Sweeney , D A , Deruiter , S L , McNamara-Oh , Y J , Marques , T A , Arranz , P & Calambokidis , J 2019 , ' Automated peak detection method for behavioral event identification : detecting Balaenoptera musculus and Grampus griseus feeding attempts ' , Animal Biotelemetry , vol. 7 , 7 . https://doi.org/10.1186/s40317-019-0169-3 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1186/s40317-019-0169-3 |
container_title |
Animal Biotelemetry |
container_volume |
7 |
container_issue |
1 |
_version_ |
1766366661777031168 |