PeerJ Author 100 Points Contributions by role Author 100 Contributions by subject area Ecosystem Science Computational Science Data Mining and Machine Learning Data Science Allan G de Oliveira PeerJ Author Summary Computational Science Data Mining & Machine Learning Data Science Ecosystem Science Past or current institution affiliations Universidade Federal de Mato Grosso PeerJ Contributions Articles 1 January 27, 2020 Speeding up training of automated bird recognizers by data reduction of audio features Allan G. de Oliveira, Thiago M. Ventura, Todor D. Ganchev, Lucas N.S. Silva, Marinêz I. Marques, Karl-L. Schuchmann https://doi.org/10.7717/peerj.8407 PubMed 32025373