DocumentCode
3516180
Title
A Model for Tree Diameter Distribution in Stands Based on Artificial Neural Network
Author
Cai, Shuo ; Kang, Xin-gang ; Zhang, Li-Xin ; Gong, Zhi-Wen ; Qin, Lei ; Chen, Ping-Teng
Author_Institution
Dept. of Forestry, Beijing Forestry Univ., Beijing, China
fYear
2010
fDate
28-29 Oct. 2010
Firstpage
332
Lastpage
336
Abstract
We present a model using back-forward feed propagation method for tree diameter distribution in stand based on artificial neural network with three-tier management. This model is able to describe dynamics of diameter distribution in stands with high precision and good correlation. We also demonstrate that an ANN model from it has superiority in regression due to its ability to overcome some difficulties in processing data from traditional ways.
Keywords
backpropagation; data analysis; feedforward; neural nets; regression analysis; trees (mathematics); artificial neural network; backforward feed propagation method; data processing; three-tier management; tree diameter distribution model; Analytical models; Artificial neural networks; Data models; Fitting; Frequency measurement; Mathematical model; Neurons; BP; artificial neural networks; diameter distribution; regression analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligence Information Processing and Trusted Computing (IPTC), 2010 International Symposium on
Conference_Location
Huanggang
Print_ISBN
978-1-4244-8148-4
Electronic_ISBN
978-0-7695-4196-9
Type
conf
DOI
10.1109/IPTC.2010.44
Filename
5663228
Link To Document