Bertrand Collignon
Google (United States), Délégation Paris 7, Université Libre de Bruxelles
Papers
5
Total Citations
176
H-Index
5
About
Bertrand Collignon is a leading researcher at the intersection of ethology, robotics, and collective behavior, whose work explores how social animals—particularly zebrafish—make decisions and move together in complex environments. His major contributions center on developing stochastic, vision-based models that capture how individual zebrafish perceive and respond to their surroundings, moving beyond classical assumptions about collective motion. Collignon’s most cited work (66 citations) introduces a model inspired by zebrafish collective behavior in heterogeneous environments, demonstrating how visual perception drives group dynamics. He is also a pioneer in biomimetic robotics, designing robotic fish that can socially integrate into living zebrafish groups. His 2017 paper on how mimetic a robot must be to achieve social acceptance (34 citations) and his work on modular robotic systems for ethological studies (27 citations) have set new standards for mixed animal-robot experiments. Notably, his 2019 study on bidirectional interactions (16 citations) showed that robots and zebrafish can mutually influence each other’s behavior, enabling unprecedented studies of social feedback. Collignon’s research bridges biology and engineering, offering powerful tools for understanding collective intelligence.
Research Focus
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Top Papers
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