Overview of LifeCLEF 2022: An Evaluation of Machine-Learning Based Species Identification and Species Distribution Prediction - Archive ouverte HAL Access content directly
Conference Papers Year : 2022

Overview of LifeCLEF 2022: An Evaluation of Machine-Learning Based Species Identification and Species Distribution Prediction

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Alexis Joly
Stefan Kahl
Lukáš Picek
Titouan Lorieul
Elijah Cole
Benjamin Deneu
Andrew Durso
Hervé Glotin
Robert Planqué
Willem-Pier Vellinga
Amanda Navine
Holger Klinck
  • Function : Author
Tom Denton
  • Function : Author
Ivan Eggel
  • Function : Author
Milan Šulc
Marek Hrúz

Abstract

Building accurate knowledge of the identity, the geographic distribution and the evolution of species is essential for the sustainable development of humanity, as well as for biodiversity conservation. However, the difficulty of identifying plants, animals and fungi is hindering the aggregation of new data and knowledge. Identifying and naming living organisms is almost impossible for the general public and is often difficult even for professionals and naturalists. Bridging this gap is a key step towards enabling effective biodiversity monitoring systems. The LifeCLEF campaign, presented in this paper, has been promoting and evaluating advances in this domain since 2011. The 2022 edition proposes five data-oriented challenges related to the identification and prediction of biodiversity: (i) PlantCLEF: very large-scale plant identification, (ii) BirdCLEF: bird species recognition in audio soundscapes, (iii) GeoLifeCLEF: remote sensing based prediction of species, (iv) SnakeCLEF: snake species identification on a global scale, and (v) FungiCLEF: fungi recognition as an open set classification problem. This paper overviews the motivation, methodology and main outcomes of that five challenges.
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Dates and versions

hal-03807746 , version 1 (10-10-2022)

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Alexis Joly, Hervé Goëau, Stefan Kahl, Lukáš Picek, Titouan Lorieul, et al.. Overview of LifeCLEF 2022: An Evaluation of Machine-Learning Based Species Identification and Species Distribution Prediction. CLEF 2022 - 13th International Conference of the CLEF Association, Sep 2022, Bologna, Italy. pp.257-285, ⟨10.1007/978-3-031-13643-6_19⟩. ⟨hal-03807746⟩
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