sebastien geiger

Interested in #Deeplearning for #ecology? 👉Find @NITheCS colloquium & learn how automatically identify #seaturtles behaviors from #biologging & Hainan gibbon calls from audio recordings: youtube.com/watch?v=P6hnXQHf… @CHEVALLIERDami2 @GeigerSebastien @EmmanuelDufourq @SUDataSchool

🚩Did you know that #seaturtles can emit sounds? 👉 Our new paper on the first evidence of vocalization in green turtles is right here: bit.ly/esr_48_31. #bioacoustics @bioacteam @CHEVALLIERDami2 @NeuroPSI_saclay @INEE_CNRS @CNRS @ESR_IR

🚩Very proud to be part of the 35 young French talents of the For #WomenInScience @LOrealGroupe - @UNESCO 2020 award ! It also highlights the incredible work done by @CHEVALLIERDami2 and his team to better understand & protect #seaturtles ! @4womeninscience @IPHC_Strasbourg

6/7 Behavioral identification coupled with GPS locations allows: 🚩better understanding of habitat use 🚩to identify critical feeding and resting areas for immature green turtles 🚩protecting these areas to limit interactions with human activities. #conservation

4/7 Application: we deployed #accelerometer combined with gyroscope, depth recorder and GPS on 21 immature green turtles in Martinique during 3 to 5 days. Behaviors were estimated using #Vnet. #ANTIDOT

3/7 From labelled signals, we trained a #deeplearning algorithm, #Vnet, to automatically identify green turtle #behavior. 🚩High ability to detect behaviors with low discriminative signals such as Feeding and Scratching, and precision down to one centi-second. #rblt