Accueil Accueil

Journées Inaugurales du Centre de Recherche en Neurosciences de Lyon (CRNL)
c16-Language, music, complex sounds: What to expect?-And when (3916) - Mercredi 26 septembre 2012 11:00 - 11:20

c16-Language, music, complex sounds: What to expect?-And when

Perceivers' brains track complex sound structures, keep signals in memory, learn regularities between sounds, build up knowledge and use this information to expect and anticipate future events. These expectations shape the perception of upcoming signals (whether auditory or visual): processing of an expected event is faster and more accurate, less stimulation is necessary and less neural resources are engaged. Listeners'only (i.e., previous sounds stored in an auditory memory buffer) and/or on cognitive influences, such as attention or listeners' knowledge about systems underlying the auditory signals (e.g., linguistic and musical systems of one's culture). Our research is investigating these perceptual and cognitive expectations with their behavioral and neural correlates. The used auditory materials cover complex sounds (specially constructed for the experimental purposes) as well as verbal and musical sound structures. The presentation will cover an overview of some of our fundamental research projects, with a particular reference to a theoretical framework of attention, which conceptualizes temporal attention as oscillatory processes in a dynamical system. Originally proposed for music perception, this theory of dynamic attending has now been used for language processing, auditory scene analysis and implicit learning.

Barbara TILLMANN, CRNL/Cap

Sciences du Vivant Communication

Toutes les vidéos de l'évenement Journées Inaugurales du Centre de Recherche en Neurosciences de Lyon (CRNL) (20 videos)

00:28:00.03

2012-09-25

10:45 - 11:45 : Ouverture du colloque

00:27:55.04

2012-09-25

11:45 - 12:15 : Brain against brain: presentation of a new brain computer interfa...

00:35:06.02

2012-09-25

14:30 - 15:00 : C2-Multiple level interactions between neurodegeneration and neur...

00:19:24.03

2012-09-25

15:00 - 15:20 : C3-Serotonin receptors and neurodegenerative processes. A Focus o...

00:18:55.03

2012-09-25

15:20 - 15:40 : c4-VEGF in neuronal development and synaptic plasticity

00:19:42.03

2012-09-25

15:40 - 16:00 : C5-Mutations in U4atac small nuclear RNA: from splicing to brain ...

00:36:52.02

2012-09-25

16:30 - 17:00 : c6-Homeostatic regulation of neural activity across the sleep- wa...

00:30:35.02

2012-09-25

17:00 - 17:30 : c7-The neural correlates of conscious awareness revealed by the s...

00:20:25.03

2012-09-25

17:30 - 17:50 : c8-Cognition markers in altered states of consciousness

00:26:26.03

2012-09-25

17:50 - 18:10 : C9-The multiple faces of wakefulness, histaminergic and orexinerg...

00:19:02.02

2012-09-25

18:10 - 18:30 : c10-Mechanisms responsible for Paradoxical (REM) sleep genesis: w...

00:38:35.02

2012-09-26

09:30 - 10:00 : c12-How temporal expectations change perception

00:24:37.04

2012-09-26

10:20 - 10:40 : c14-High-frequency neural activity and human cognition: insights ...

00:20:35.04

2012-09-26

10:40 - 11:00 : c15-Neuroimagery of olfactory perception and memory in humans

00:20:49.02

2012-09-26

11:00 - 11:20 : c16-Language, music, complex sounds: What to expect?-And when

00:32:32.04

2012-09-26

13:30 - 14:00 : c17-How to induce neuroplastic alterations non-invasively

00:34:15.03

2012-09-26

14:00 - 14:30 : c18-Brain Computer Interfaces (BCI) in paralysis and psychologica...

00:25:48.02

2012-09-26

14:50 - 15:10 : c20-Pain relief with transcranial magnetic stimulation: what are ...

00:23:39.04

2012-09-26

15:10 - 15:25 : c21-Brain plasticity sustained by environmental enrichment: hopes...

00:04:40.03

2012-09-26

15:25 - 15:30 : Clôture

Contact Webcast

La cellule webcast du CCIN2P3 vous propose de diffuser en direct et/ou en différé sur internet vos manifestations, colloques, conférences. Attention, ce service est réservé au domaine public dans le domaine de la Recherche Scientifique.


Cellule Webcast
Centre de Calcul IN2P3/CNRS
21 Avenue Pierre de Coubertin
CS70202
69627 VILLEURBANNE Cedex

Tél. :
+33(0) 4.78.93.08.80

Fax. :
+33(0) 4.72.69.41.70



Email :

Voir les mentions légales du site