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马克思主义、列宁主义、毛泽东思想、邓小平理论(18)
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在“
自然资源管理
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命中:
75
条,耗时:小于0.01 秒
1.
GIS-based groundwater potential mapping using boosted regression
tree
,
classification
and regression
tree
, and random forest machine learning models in Iran
作者:
Seyed Amir Naghibi
;
Hamid Reza Pourghasemi…
关键词:
Spring potential mapping
;
Boosted regression
tree
;
Classification
and regression
tree
;
Random forest
;
GIS
;
Iran
刊名:Environmental Monitoring and Assessment
出版者:Springer Netherlands
年:2016
2.
A Comparative Assessment Between Three Machine Learning Models and Their Performance Comparison by Bivariate and Multivariate Statistical Methods in Groundwater Potential Mapping
作者:
Seyed Amir Naghibi
;
Hamid Reza Pourghasemi
关键词:
Groundwater potential mapping
;
Boosted regression
tree
;
Classification
and regression
tree
;
Random forest
;
General linear model
;
Evidential belief function
;
GIS
刊名:Water Resources Management
出版者:Springer Netherlands
年:2015
3.
Statistical analysis of texture in trunk images for biometric identification of
tree
species
作者:
Adriano Bressane
;
José A. F. Roveda…
关键词:
Image processing
;
Statistical parameters
;
Image texture
;
Tree
identification
刊名:Environmental Monitoring and Assessment
出版者:Springer Netherlands
年:2015
4.
Is there nothing new under the sun? The influence of herbals and pharmacopoeias on ethnobotanical traditions in Albacete (Spain)
作者:
Diego Riveraa
;
drivera@um.es
;
Alonso Verdeb
;
alonsoverde@gmail.com
;
Concepció
;
n Obó
;
nc
;
cobon@umh.es
;
Francisco Alcaraza
;
falcaraz@um.es
;
Candelaria Morenod
;
candelariam@jccm.es
;
Teresa Egeac
;
g
;
t.egeamolines@gmail.com
;
José
;
Fajardob
;
josefajard@gmail.com
;
José
;
Antonio Palazó
;
nf
;
palazon@um.es
;
Arturo Valdé
;
sb
;
arturo.valdes@uclm.es
;
Maria Adele Signorinie
;
msignorini@unifi.it
;
Piero Bruschig
;
piero.bruschi@unifi.it
关键词:
A1526
;
tariff of medicines of the city of Albacete of 1526
;
AHPAB
;
Provincial Archive of Albacete (Spain)
;
CE
;
Christian era
;
DEP
;
Dependent
;
EMA
;
European Medicines Agency
;
ETHN
;
Medical Ethnobotany
;
GTR
;
General time reversible nucleotide substitution model
;
HMPC
;
European Medicines Agency's Committee on Herbal Medicinal Products
;
ICD-10
;
International Statistical
Classification
of diseases and Related Health Problems 10th Revision
;
MAAC
;
Marginal groups and alternative or complementary system
刊名:Journal of Ethnopharmacology
年:2017
5.
Spatial and temporal variability analysis of groundwater quantity to land-use/land-cover change in the Khanmirza agricultural plain in Iran
作者:
Seyed Hassan Motiee Langroodi
;
Mojtaba Ghadiri Masoum…
关键词:
Land
;
use/cover change
;
Decision
tree
classification
;
Groundwater quantity
;
Khanmirza agricultural plain
刊名:Arabian Journal of Geosciences
出版者:Springer Berlin Heidelberg
年:2015
6.
Can we predict risky human behaviour involving invasive species? A case study of the release of fishes to the wild
作者:
D. Andrew R. Drake
;
Rebecca Mercader
;
Tracy Dobson…
关键词:
Human dimensions
;
Natural resources
;
Prevention management
;
Theory of planned behaviour
;
Classification
tree
;
Baitfish
刊名:Biological Invasions
出版者:Springer Netherlands
年:2015
7.
Mapping
tree
s outside forests using high-resolution aerial imagery: a comparison of pixel- and object-based
classification
approaches
作者:
Dacia M. Meneguzzo (1) Greg C. Liknes (1) Mark D. Nelson (1)
关键词:
Tree
s outside forests
;
Forest inventory
;
Tree
cover
;
Aerial photography
;
Object
;
based image analysis
;
Independent component analysis
刊名:Environmental Monitoring and Assessment
年:2013
8.
Concept of the integrative aspects of the forest ecosystem services with case study on recreation services assessment in Slovakia
作者:
Vladimir Caboun
;
Miroslav Kovalcik
;
Zuzana Sarvasova
关键词:
Classification
of forest functions
;
Forest functions
;
Outdoor recreation in forests
;
Utilization of the functions of forest
tree
species
刊名:Ecological Processes
出版者:Springer Berlin Heidelberg
年:2014
9.
A comparison of techniques for generating forest ownership spatial products
作者:
Brett J. Butler
;
Jaketon H. Hewes
;
Greg C. Liknes
;
Mark D. Nelson
;
Stephanie A. Snyder
关键词:
Thiessen polygon
;
Multinomial logit
;
Classification
tree
;
United States
;
Forest inventory and analysis
;
Protected areas database
刊名:Applied Geography
年:January, 2014
10.
Use patterns of natural resources supporting livelihoods of smallholder communities and implications for climate change adaptation in Zimbabwe
作者:
Christopher Chagumaira
;
Jairos Rurinda…
关键词:
Climate change and variability
;
Declining natural resource base
;
Ecosystem productivity
;
Farmer resource endowment
;
Wetlands
;
Woodlands
刊名:Environment, Development and Sustainability
出版者:Springer Netherlands
年:2016
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