Many morphs: parsing gesture signals from the noise
A. Mielke, G. Badihi, K. E. Graham, C. Grund, C. Hashimoto, A. K. Piel, A. Safryghin, K. E. Slocombe, F. Stewart, C. Wilke, K. Zuberbühler, C. Hobaiter
This paper introduces a framework to refine gesture classification in wild chimpanzees by splitting gesture types based on modifying features, assessing if this increases communication system information content.
bioRxiv · Aug 7, 2023Animal Behavior & Cognition