Significant instances in motor gestures of different songbird species
The nervous system representation of a motor program is an open problem for most behaviors. In birdsong production, it has been proposed that some special temporal instances, linked to significant aspects of the motor gestures used to generate the song, are preferentially represented in the cortex....
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2019 |
| País: | Argentina |
| Institución: | Consejo Nacional de Investigaciones Científicas y Técnicas |
| Repositorio: | CONICET Digital (CONICET) |
| Idioma: | inglés |
| OAI Identifier: | oai:ri.conicet.gov.ar:11336/147559 |
| Acceso en línea: | http://hdl.handle.net/11336/147559 |
| Access Level: | acceso abierto |
| Palabra clave: | BIRDSONG PRODUCTION CORTICAL REPRESENTATION MOTOR GESTURES SONGBIRDS SPARSE CODING https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
| Sumario: | The nervous system representation of a motor program is an open problem for most behaviors. In birdsong production, it has been proposed that some special temporal instances, linked to significant aspects of the motor gestures used to generate the song, are preferentially represented in the cortex. In this work, we compute these temporal instances for two species, and report which of them is better suited to test the proposed coding (as well as alternative models) against data. |
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