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CAS IR Grid
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金属研究所 [2]
地理科学与资源研究所 [2]
成都山地灾害与环境研... [1]
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长春光学精密机械与物... [1]
遥感与数字地球研究所 [1]
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OAI收割 [9]
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期刊论文 [6]
会议论文 [2]
学位论文 [1]
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2024 [2]
2023 [1]
2011 [4]
2010 [1]
2008 [1]
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A novel framework for debris flow susceptibility assessment considering the uncertainty of sample selection
期刊论文
OAI收割
GEOMATICS NATURAL HAZARDS & RISK, 2024, 卷号: 15, 期号: 1, 页码: 34
作者:
Yang, Can
;
Wang, Jiao
;
Zhang, Guotao
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2025/02/06
Debris flow susceptibility
non-debris flow sample
uncertainty analysis
probability distribution
kernel density estimation
A novel framework for debris flow susceptibility assessment considering the uncertainty of sample selection
期刊论文
OAI收割
GEOMATICS NATURAL HAZARDS & RISK, 2024, 卷号: 15, 期号: 1, 页码: 34
作者:
Yang, Can
;
Wang, Jiao
;
Zhang, Guotao
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2024/12/09
Debris flow susceptibility
non-debris flow sample
uncertainty analysis
probability distribution
kernel density estimation
Modeling and Application of Global Maritime Transport Accessibility Based on Probability Distribution
期刊论文
OAI收割
IEEE ACCESS, 2023, 卷号: 11, 页码: 71201-71209
作者:
Kang, Lu
;
Wu, Wenzhou
;
He, Bin
;
Lyne, Vincent
;
Su, Fenzhen
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2023/09/07
Accessibility
AIS
route density
kernel density estimation
maritime transport
probability distribution function
基于高斯混合模型的高维数据概率密度估计
学位论文
OAI收割
工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2011
作者:
刘晓华
收藏
  |  
浏览/下载:323/0
  |  
提交时间:2015/09/02
概率密度估计
高斯混合模型
EM算法
共享子空间混合密度模型
鉴别学习
最小分类错误准则
梯度下降
模型选择
启发式交叉验证
Probability Density Estimation
Gaussian Mixture Model
EM Algoithm
Pooled Subspace Mixture Density Model
Discriminative Learning
Minimum Classification Error Criterion
Gradient Descent
Model Selection
Heuristic Cross-Validation
Study on image real-time interpretation based on particle filter (EI CONFERENCE)
会议论文
OAI收割
2011 International Conference on Mechatronic Science, Electric Engineering and Computer, MEC 2011, August 19, 2011 - August 22, 2011, Jilin, China
作者:
Liu S.-J.
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2013/03/25
In order to satisfy to the real-time requirement of image interpretation system in photoelectric measurement equipments
a kind of hardware acceleration system with MIMD distributed multi-processor architecture based on SOPC technology is designed. The particle filter algorithm is proposed to process image interpretation for state estimation problem of nonlinear and non-Gaussian system. This algorithm does not involve conventional linearization transform
and has approximated the posterior probability density by a set of discrete particles. Therefore the approximate optimum result is educed. It has a high accuracy and a rapid convergence. Experimental results show that the algorithm be adequate to real time
accuracy and robustness
meets the requirement of image interpretation and possesses practical significance for engineering applications. 2011 IEEE.
Estimation method for random sonic fatigue life of thin-walled structure of a combustor liner based on stress probability distribution
期刊论文
OAI收割
航空动力学报, 2011, 卷号: 26.0, 期号: 004, 页码: 727-734
作者:
SHA Yundong
;
GUO Xiaopeng
;
LIAO Lianfang
;
XIE Lijuan
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2021/02/02
thin-walled structure
sonic fatigue
life estimation
probability density function (PDF)
power spectrum density (PSD)
Estimation method for random sonic fatigue life of thin-walled structure of a combustor liner based on stress probability distribution
期刊论文
OAI收割
航空动力学报, 2011, 卷号: 26.0, 期号: 004, 页码: 727-734
作者:
SHA Yundong
;
GUO Xiaopeng
;
LIAO Lianfang
;
XIE Lijuan
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2021/02/02
thin-walled structure
sonic fatigue
life estimation
probability density function (PDF)
power spectrum density (PSD)
Spatial distribution patterns analysis of historical forest fires in DaXingAn mountains of China
会议论文
OAI收割
2010 International Conference on Computer Application and System Modeling, ICCASM 2010,, Shanxi, Taiyuan, China, October 22, 2010 - October 24,2010
Liu, Wenliang
;
Wang, Shixin
;
Zhou, Yi
;
Wang, Litao
;
Zhang, Shujie
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2014/12/07
Fires
Computer applications
Deforestation
Estimation
Probability density function
Multi straight line analytical method for estimating aquifer parameters from recovery test data
期刊论文
OAI收割
Yantu Lixue/Rock and Soil Mechanics, 2008, 卷号: 29, 期号: 12, 页码: 3246-3250
Guo
;
Zhou
;
Li
;
Jian-Qing1
;
Hong-Fei1
;
Yan1
;
2
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2011/08/19
Water analysis - Aquifers - Functions - Parameter estimation - Probability density function - Test facilities - Water levels - Water wells - Wells - Analytical methods - Aquifer parameters - Data analysis method - Hydrogeological parameters - Multi straight line analysis - Parameters of aquifer - Pumping rates - Series expressions - Simplification of well function - Storability - Straight lines - Transmissivity - Water level risings - Water storages