专题首页
中图分类法(4)
马克思主义、列宁主义、毛泽东思想、邓小平理论(1)
社会科学总论(1)
天文学、地球科学(1)
在“
自然资源管理
”中,
命中:
4
条,耗时:小于0.01 秒
1.
A multi-layer soil moisture data assimilation using support vector machines and ensemble particle filter
作者:
Zhongbo Yua
;
b
;
Di
Li
ua
;
lena
li
udi@163.com
;
Haishen Lü
a ;
Xiaolei Fua
;
Long
Xiang
a
;
Yonghua Zhua
关键词:
Data assimilation
;
Support vector machines
;
Ensemble Kalman filter
;
Particle filter
;
Ensemble particle filter
刊名:Journal of Hydrology
年:2012
2.
Using Support Vector Machine to Predict Eco-environment Burden: A Case Study of Wuhan, Hubei Province, China
作者:
Xiang
-
Mei
LI
;
Jing-Xuan ZHOU
;
Song-Hu YUAN
;
Xin-Ping ZHOU
;
Qiang FU
关键词:
Urban eco-environment
;
Total ecological footprint
;
Support vector machine
;
Partial least square
刊名:Biomedical and Environmental Sciences
年:2008
3.
Investigation of wind characteristics and assessment of wind energy potential for Waterloo region, Canada
作者:
Li
;
Mei
shen
;
Li
;
Xiang
uo
关键词:
Maximum entropy principle (MEP)
;
Wind characteristics
;
Wind energy potential
;
Wind speed distribution
刊名:Energy Conversion and Management
年:2005
4.
The functional assessment of agricultural ecosystems in Hubei Province, China
作者:
Xiang
-
mei
Li
;
Min Min and Chuan-feng Tan
关键词:
Ecological construction
;
Agricultural systems function
;
Comprehensive measurement
;
Regional differentiation regularity
;
Hubei Province
刊名:Ecological Model
li
ng
年:2005
1
按检索点细分(4)
作者(3)
按年细分(4)
2012年(1)
2008年(1)
2005年(2)
按来源细分(4)
Elsevier(4)
按类型细分(4)
期刊(4)