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CNKI学位论文(5)
知网期刊论文(1)
在“
Elsevier电子期刊
”中,
命中:
12
条,耗时:小于0.01 秒
在所有数据库中总计命中:
6
条
1.
Design and evaluation of an inexpensive radiation shield for monitoring surface air temperatures
作者:
Zachary A. Holden
;
Anna E. Klene
;
Robert F. Keefe
;
Gretchen
G.
Moisen
关键词:
Solar radiation shield
;
Air temperature
;
Microclimate
;
Topoclimate
刊名:Agricultural and Forest Meteorology
出版年:2013
2.
Properties of Endogenous Post-Stratified Estimation using remote sensing data
作者:
John Tipton
;
Jean Opsomer
;
Gretchen
Moisen
关键词:
Endogenous post-stratification
;
Forest inventory analysis
;
Landsat ETM
+ ;
Random Forest
;
Improved precision
刊名:Remote Sensing of Environment
出版年:December, 2013
3.
Evaluating effectiveness of down-sampling for stratified designs and unbalanced prevalence in Random Forest models of tree species distributions in Nevada
作者:
Elizabeth A. Freeman
;
eafreeman@fs.fed.us
;
Gretchen
G.
Moisen
;
Tracey S. Frescino
关键词:
Random forests
;
Species distributions
;
Down sampling
;
Species prevalence
刊名:Ecological Modelling
出版年:2012
4.
Quantification of live aboveground forest biomass dynamics with Landsat time-series and field inventory data: A comparison of empirical modeling approaches
作者:
Scott L. Powell
;
Warren B. Cohen
;
Sean P. Healey
;
Robert E. Kennedy
;
Gretchen
G.
Moisen
;
Kenneth B. Pierce
;
Janet L. Ohmann
关键词:
Biomass
;
Landsat
;
FIA
;
Disturbance
;
Curve-fitting
;
Random forests
刊名:Remote Sensing of Environment
出版年:2010
5.
Forest canopy height from the Multiangle Imaging SpectroRadiometer (MISR) assessed with high resolution discrete return lidar
作者:
Mark Chopping
;
Anne Nolin
;
Gretchen
G.
Moisen
;
John V. Martonchik
;
Michael Bull
关键词:
Forest
;
Canopy
;
Height
;
Cover
;
Biomass
;
Multiangle
;
Model
;
Inversion
;
Mapping
刊名:Remote Sensing of Environment
出版年:2009
6.
A comparison of the performance of threshold criteria for binary classification in terms of predicted prevalence and kappa
作者:
Elizabeth A. Freeman
;
Gretchen
G.
Moisen
关键词:
Binary classification
;
ROC
;
AUC
;
Sensitivity
;
Specificity
;
Threshold
刊名:Ecological Modelling
出版年:2008
7.
Large area mapping of southwestern forest crown cover, canopy height, and biomass using the NASA Multiangle Imaging Spectro-Radiometer
作者:
Mark Chopping
;
Gretchen
G.
Moisen
;
Lihong Su
;
Andrea Laliberte
;
Albert Rango
;
John V. Martonchik
;
Debra P.C. Peters
关键词:
Forest
;
Biomass
;
Carbon
;
Canopy
;
Structure
;
BRDF
;
Multiangle
;
Geometric–
;
optical
;
model
刊名:Remote Sensing of Environment
出版年:2008
8.
Effects of sample survey design on the accuracy of classification tree models in species distribution models
作者:
Thomas C. Edwards
;
Jr.
;
D. Richard Cutler
;
Niklaus E. Zimmermann
;
Linda Geiser and
Gretchen
G.
Moisen
关键词:
Model accuracy
;
Sample survey
;
Study design
;
Classification trees
;
Lichens
;
Accuracy assessment
;
Probability samples
;
Non-probability samples
刊名:Ecological Modelling
出版年:2006
9.
Predicting tree species presence and basal area in Utah: A comparison of stochastic gradient boosting, generalized additive models, and tree-based methods
作者:
Gretchen
G.
Moisen
;
Elizabeth A. Freeman
;
Jock A. Blackard
;
Tracey S. Frescino
;
Niklaus E. Zimmermann and Thomas C. Edwards
;
Jr.
关键词:
Species presence
;
Predictive mapping
;
Forest inventory
;
GAMs
;
Classification trees
;
Regression trees
;
See5
;
Cubist
;
Stochastic gradient boosting
刊名:Ecological Modelling
出版年:2006
10.
Further advances in predicting species distributions
作者:
Gretchen
G.
Moisen
;
Thomas C. Edwards
;
Jr. and Patrick E. Osborne
刊名:Ecological Modelling
出版年:2006
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