Developments in olfactory psychophysics research
Editor Richard C Gerkin
Constructing an olfactory perceptual space and predicting percepts from molecular structure (2017)
Daniel Kepple, Alexei Koulakov
arXiv: 1708.05774v2 arXiv: 1708.05774
An odorant space is proposed based entirely on similarities in molecular structure (without descriptors). This space is shown to be effective for predicting odor descriptors of a target molecule based only on which molecules neighbor it in the space.