Measurement and performance analysis of functional neural network / 生物医学工程学杂志
Journal of Biomedical Engineering
; (6): 258-265, 2018.
Article
ي Zh
| WPRIM
| ID: wpr-687637
المكتبة المسؤولة:
WPRO
ABSTRACT
The measurement of network is one of the important researches in resolving neuronal population information processing mechanism using complex network theory. For the quantitative measurement problem of functional neural network, the relation between the measure indexes, i.e. the clustering coefficient, the global efficiency, the characteristic path length and the transitivity, and the network topology was analyzed. Then, the spike-based functional neural network was established and the simulation results showed that the measured network could represent the original neural connections among neurons. On the basis of the former work, the coding of functional neural network in nidopallium caudolaterale (NCL) about pigeon's motion behaviors was studied. We found that the NCL functional neural network effectively encoded the motion behaviors of the pigeon, and there were significant differences in four indexes among the left-turning, the forward and the right-turning. Overall, the establishment method of spike-based functional neural network is available and it is an effective tool to parse the brain information processing mechanism.
النص الكامل:
1
الفهرس:
WPRIM
اللغة:
Zh
مجلة:
Journal of Biomedical Engineering
السنة:
2018
نوع:
Article