This thesis aims at investigating the effect of speech degradation on language processing and representation. Speech signal can be degraded temporary (i.e., speech in noise) or continually, when central auditory processes are deficient. Experimental work was therefore based on two main axes. The first one got interested in the effect of noise on semantic processing, despite preserved intelligibility. Two studies showed that semantic processing is less efficient when speech is presented in noisy condition. In light of the Effortfulness Hypothesis, we suggest that semantic processing relies on cognitive resources. When signal is degraded these resources are reallocated to low level processes and therefore few are left available to perform hig...
In communication systems, one of the biggest challenges is that the information encoded by the emitt...
In our increasingly mobile society we find that hands-free operation of communication systems is beco...
Mental state estimation on the basis of cerebral activity and its resulting physiological activities...
There is today a broad consensus in the scientific community regarding the involvement of acoustic c...
This thesis is part of the RAPSODIE project which aims at proposing a speech recognition device spec...
This thesis is part of the RAPSODIE project which aims at proposing a speech recognition device spec...
To date, six million French are hearing impaired. To address this public health issue, efficient too...
To date, six million French are hearing impaired. To address this public health issue, efficient too...
Speech processing is divided between the two hemispheres with left dominance for verbal comprehensio...
To date, six million French are hearing impaired. To address this public health issue, efficient too...
This thesis focused on the relations between biological movements and auditory perception in conside...
Speech communication can be considered as an interactive process involving afunctional coupling betw...
In communication systems, one of the biggest challenges is that the information encoded by the emitt...
During audiovisual speech perception, like in face-to-face conversations, we can takeadvantage of th...
In this thesis work, we modelled the role of dopamine in learning and in the processes of action sel...
In communication systems, one of the biggest challenges is that the information encoded by the emitt...
In our increasingly mobile society we find that hands-free operation of communication systems is beco...
Mental state estimation on the basis of cerebral activity and its resulting physiological activities...
There is today a broad consensus in the scientific community regarding the involvement of acoustic c...
This thesis is part of the RAPSODIE project which aims at proposing a speech recognition device spec...
This thesis is part of the RAPSODIE project which aims at proposing a speech recognition device spec...
To date, six million French are hearing impaired. To address this public health issue, efficient too...
To date, six million French are hearing impaired. To address this public health issue, efficient too...
Speech processing is divided between the two hemispheres with left dominance for verbal comprehensio...
To date, six million French are hearing impaired. To address this public health issue, efficient too...
This thesis focused on the relations between biological movements and auditory perception in conside...
Speech communication can be considered as an interactive process involving afunctional coupling betw...
In communication systems, one of the biggest challenges is that the information encoded by the emitt...
During audiovisual speech perception, like in face-to-face conversations, we can takeadvantage of th...
In this thesis work, we modelled the role of dopamine in learning and in the processes of action sel...
In communication systems, one of the biggest challenges is that the information encoded by the emitt...
In our increasingly mobile society we find that hands-free operation of communication systems is beco...
Mental state estimation on the basis of cerebral activity and its resulting physiological activities...