Artículo
Abstract:
We have modeled the neuronai circuit that conveys mechanosensory input onto a pair of serotonergic neurons in the nervous system of the leech. The objective of this work is to use an artificial neural networks (ANN) in the investigation of the interneuronal layer of this circuit, which represents an unknown population of cells. The ANN is a three layer perceptron, whose input units represent the mechanosensory neurons, the output unit represents the serotonergic neurons and the hidden units represent the unknown intemeuronal layer. The connections between input and hidden units were represented as a saturation function rather than as linear one. The weights and thresholds were adjusted using the backpropagation algorithm. The ANN parameters were correlated with specific biological parameters enabling to test and classify the resuIting configurations according to physiological and experimental considerations. We obtained a finite and restricted number of solutions that can be experimentally tested.
Registro:
| Documento: | Artículo |
| Título: | Using an artificial neural network for studying the interneuronal layer of a leech neuronal circuit |
| Autor: | Santos, J.M.; Lidia, S. |
| Ciudad: | Lanzarote, Canary Islands |
| Filiación: | Dpto. de Computación, F.C.E.y N., U.B.A. Ciudad Universitaria, 1428 Bs As, Argentina Dpto. de Fisiología, Fac. de Medicina, U.B.A., Paraguay 2155, 1121 Bs As, Argentina |
| Palabras clave: | Neural networks; Physiological models; Biological parameter; Hidden units; Neuronal circuits; Saturation function; Three-layer perceptron; Neurons |
| Año: | 1997 |
| Volumen: | 1240 LNCS |
| Página de inicio: | 207 |
| Página de fin: | 216 |
| Título revista: | 4th International Work-Conference on Artificial and Natural Neural Networks, IWANN 1997 |
| Título revista abreviado: | Lect. Notes Comput. Sci. |
| ISSN: | 03029743 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v1240LNCS_n_p207_Santos |
Referencias:
- Borst, A., Egelhaaf, M., (1994) TINS, 17, pp. 257-263
- Chapeau-Blondeau, F., Chauvet, G., (1991) Biol, Cyb., 65, pp. 267-279
- Hertz, A., Krogh, A., Patrner, R.G., (1990) Introduction to the Theory F Nral Computation, , Addison-Wesley Publishing
- Houk, J., Singh, S., Fisher, C., Barto, A.G., (1992) Neural Network for Eonlroi, pp. 301-348. , Chapter 13
- Gu, X., Muller, K.J., Young, S.R., (1991) J. Physiol., 441, pp. 733-754
- Lockery, S.R., Sejnowsky, T.J., (1993) TINS, 16, pp. 283-290
- Lockery, S.R., Kristan Jr., W.B., (1990) J. Neurosci, 10, pp. 1816-1829
- Rumelhart, D., McClelland, J., (1986) Parallel Distributed Processing, , MIT Press
- Segev, I., (1992) TINS, pp. 414-421
- Smith, R.G., (1993) Uger's Manual, , Version 3-4, Univ. of PA Medical School, Phila
- Szczupak, L., Jigtan Jr., W.B.K., (1995) J. Neurophysiol., 74, pp. 2614-2623
- Szczupak, L., Kristan Jr., W.B., (1996) Soc. Neurosci. Abs., 811, p. 4
- Wittenberg, G., Kristan Jr., W.B., (1992) J. Neurophysiol, 68, pp. 1693-1707A4 - DGICYT (MEC); Spanish CICYT
Citas:
---------- APA ----------
Santos, J.M. & Lidia, S. (1997) . Using an artificial neural network for studying the interneuronal layer of a leech neuronal circuit. 4th International Work-Conference on Artificial and Natural Neural Networks, IWANN 1997, 1240 LNCS, 207-216.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v1240LNCS_n_p207_Santos [ ]
---------- CHICAGO ----------
Santos, J.M., Lidia, S. "Using an artificial neural network for studying the interneuronal layer of a leech neuronal circuit" . 4th International Work-Conference on Artificial and Natural Neural Networks, IWANN 1997 1240 LNCS (1997) : 207-216.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v1240LNCS_n_p207_Santos [ ]
---------- MLA ----------
Santos, J.M., Lidia, S. "Using an artificial neural network for studying the interneuronal layer of a leech neuronal circuit" . 4th International Work-Conference on Artificial and Natural Neural Networks, IWANN 1997, vol. 1240 LNCS, 1997, pp. 207-216.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v1240LNCS_n_p207_Santos [ ]
---------- VANCOUVER ----------
Santos, J.M., Lidia, S. Using an artificial neural network for studying the interneuronal layer of a leech neuronal circuit. Lect. Notes Comput. Sci. 1997;1240 LNCS:207-216.Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v1240LNCS_n_p207_Santos [ ]
