#reversecorrelation — Public Fediverse posts

New #openaccess article published in Trends in hearing! "Probing the Underlying Mechanisms of Spectro-Temporal Modulation Discrimination". Can you discriminate a rising frequency sweep from a downward one, in the presence of a background noise? Using reverse correlation, we investigated listeners’ sensitivity to specific frequency sweeps and the auditory mechanisms involved. https://journals.sagepub.com/doi/full/10.1177/23312165261465060
Huge thanks to Lily Paulick for transforming a very complex set of data into a clear and rigorous paper!
#reversecorrelation #audition #hearing #psychoacoustics

Pour commencer, deux articles qui présentent de façon vulgarisée la méthode qui est au centre de mes recherches : la corrélation inverse (#ReverseCorrelation ou #Revcorr pour les intimes).
Dans le premier billet je décris la philosophie de cette approche ("Le cerveau comme boîte noire" http://dbao.leo-varnet.fr/2018/11/29/limage-de-classification-auditive-partie-1-le-cerveau-comme-boite-noire/). #epistemologie #psychophysics #psychophysique #Perception

Yesterday Géraldine Carranante presented our ongoing project to the #fa2023 conference. In short, we apply #ReverseCorrelation to the #auditory modality to uncover the #acoustic cues used during #SpeechPerception. More info here: https://qoto.org/web/statuses/110575198775228972 #acoustics #psychoacoustics #psycholinguistics

This research is at the juncture between #psycholinguistics, #phonetics and #auditory perception, employing the Auditory #ReverseCorrelation (#revcorr) experimental paradigm. This approach unravels the acoustic cues employed by listeners in diverse auditory tasks, shedding light on individual perception strategies. @psycholinguistics

"A Visual Compendium of Auditory Reverse Correlation Studies", updated version! https://dbao.leo-varnet.fr/2020/12/03/a-visual-compendium-of-auditory-revcorr-studies/
Short explanation: this is a list of all major studies (to the best of my knowledge) that attempted to use variants of the "reverse correlation" technique to explore auditory perception, from very low-level to high level processes. If you see some important contribution missing, please let me know!
@jj @linguistics #psycholinguistics #psycholinguistique #linguistodon #CognitiveScience #ReverseCorrelation #audition #cognition

Pour commencer, deux articles qui présentent de façon vulgarisée la méthode qui est au centre de mes recherches : la corrélation inverse (#ReverseCorrelation ou #Revcorr pour les intimes).
Dans le premier billet je décris la philosophie de cette approche ("Le cerveau comme boîte noire" http://dbao.leo-varnet.fr/2018/11/29/limage-de-classification-auditive-partie-1-le-cerveau-comme-boite-noire/).
Dans le deuxième, je parle de la façon dont elle peut être appliquée à l'étude de la perception de la parole ("A la recherche des indices acoustiques de la parole" http://dbao.leo-varnet.fr/2019/05/25/limage-de-classification-auditive-partie-2-a-la-recherche-des-indices-acoustiques-de-la-parole/). #psycholinguistics #psycholinguistique #epistemologie #psychophysics #psychophysique #SpeechPerception #Perception