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Adaptive Lévy Processes and Area-Restricted Search in Human Foraging

A considerable amount of research has claimed that animals’ foraging behaviors display movement lengths with power-law distributed tails, characteristic of Lévy flights and Lévy walks. Though these claims have recently come into question, the proposal that many animals forage using Lévy processes nonetheless remains. A Lévy process does not consider when or where resources are ...

The integration of spatial information across different viewpoints

Tobias Meilinger Alain Berthoz Jan M. Wiener 0 ) Bournemouth University , Poole House, Talbot Campus, Fern Barrow Poole, Dorset BH12 5BB, UK The integration of spatial information perceived from

Path planning under spatial uncertainty

JAN M. WIENER MATTHIEU LAFON ALAIN BERTHOZ LPPA Collge de France-CNRS Paris France In this article, we present experiments studying path planning under spatial uncertainties. In the main experiment