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期刊论文 [236]
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2019 [248]
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Image encryption algorithm based on image hashing, improved chaotic mapping and DNA coding
期刊论文
IET IMAGE PROCESSING, 2019, 卷号: 13, 期号: 14, 页码: 2905-2915
作者:
Zhang, Qiuyu
;
Han, Jitian
;
Ye, Yutong
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/06/16
image coding
DNA
statistical analysis
cryptography
image processing
entropy
random sequences
chaos
chaotic communication
image encryption algorithm
image hashing
improved chaotic mapping
image features
fingerprint image
binary hash sequence
generated hash sequence
improved chaotic map
Chen's chaotic system
encryption algorithms
The Sloan Digital Sky Survey Reverberation Mapping Project: Initial C iv?Lag Results from Four Years of Data
期刊论文
The Astrophysical Journal, 2019, 卷号: 887, 期号: 1
作者:
Grier,C. J.
;
Shen,Yue
;
Horne,Keith
;
Brandt,W. N.
;
Trump,J. R.
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2020/03/10
Reverberation mapping
Quasars
Active galactic nuclei
Supermassive black holes
Metrically regular mappings and its application to convergence analysis of a confined Newton-type method for nonsmooth generalized equations
期刊论文
SCIENCE CHINA-MATHEMATICS, 2019, 页码: 22
作者:
Rashid, Mohammed Harunor
;
Yuan, Ya-xiang
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2020/05/24
set-valued mappings
generalized equations
metrically regular mapping
semilocal convergence
point-based approximation
A similarity-based approach to sampling absence data for landslide susceptibility mapping using data-driven methods
期刊论文
CATENA, 2019, 卷号: 183, 页码: 17
作者:
Zhu, A-Xing
;
Miao, Yamin
;
Liu, Junzhi
;
Bai, Shibiao
;
Zeng, Canying
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/05/19
Landslide absence data
Sampling method
Data-driven methods
Landslide susceptibility mapping, similarity model, data mining and machine learning
Application of sandwich spatial estimation method in cancer mapping: A case study for breast cancer mortality in the Chinese mainland, 2005
期刊论文
STATISTICAL METHODS IN MEDICAL RESEARCH, 2019, 卷号: 28, 期号: 12, 页码: 3609-3626
作者:
Liao, Yilan
;
Li, Dongyue
;
Zhang, Ningxu
;
Xia, Changfa
;
Zheng, Rongshou
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2020/03/23
Sandwich estimation
Bayesian
cancer mortality
spatial distribution
mapping
Deep Hashing Based on VAE-GAN for Efficient Similarity Retrieval
期刊论文
CHINESE JOURNAL OF ELECTRONICS, 2019, 卷号: 28, 期号: 6, 页码: 1191-1197
作者:
Jin, Guoqing
;
Zhang, Yongdong
;
Lu, Ke
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/12/10
file organisation
image retrieval
learning (artificial intelligence)
neural nets
pairwise hashing learning
semantic perserving feature mapping model
adversarial generative process
image feature vector
hash codes
pairwise ranking loss
generative networks
VAE-GAN based hashing framework
image retrieval
content preserving images
similarity retrieval
variational autoencoder
generative adversarial network
Image retrieval
Learning to hash
Variational autoencoder(VAE)
Generative adversarial network(GAN)
Mapping sugarcane in complex landscapes by integrating multi-temporal Sentinel-2 images and machine learning algorithms
期刊论文
LAND USE POLICY, 2019, 卷号: 88, 页码: 11
作者:
Wang, Ming
;
Liu, Zhengjia
;
Baig, Muhammad Hasan Ali
;
Wang, Yongsheng
;
Li, Yurui
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/05/19
Crop phenology
Sentinel-2 images
Machine learning approach
Sugarcane mapping
Land use
A representativeness heuristic for mitigating spatial bias in existing soil samples for digital soil mapping
期刊论文
GEODERMA, 2019, 卷号: 351, 页码: 130-143
作者:
Zhang, Guiming
;
Zhu, A-Xing
收藏
  |  
浏览/下载:79/0
  |  
提交时间:2019/09/24
Sample representativeness
Existing soil samples
Spatial bias
Digital soil mapping (DSM)
Disease relative risk downscaling model to localize spatial epidemiologic indicators for mapping hand, foot, and mouth disease over China
期刊论文
STOCHASTIC ENVIRONMENTAL RESEARCH AND RISK ASSESSMENT, 2019, 卷号: 33, 期号: 10, 页码: 1815-1833
作者:
Song, Chao
;
He, Yaqian
;
Bo, Yanchen
;
Wang, Jinfeng
;
Ren, Zhoupeng
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/05/19
Disease mapping modeling
Local relative risk assessment
Spatial odds ratio
Spatial risk ratio
Spatial attributable risk
Hand
foot
and mouth disease
Stress Analytical Solution for Shallow Buried Lined Circular Tunnel Under the Deformation of Surrounding Rock Inner Edge
期刊论文
Geotechnical and Geological Engineering, 2019, 卷号: 37, 期号: 5, 页码: 3771-3780
作者:
Xiaolin, Cao
;
Weiming, Gong
;
Fengxi, Zhou
;
Guoliang, Dai
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Conformal mapping
Deformation
Rocks
Tunnels
Circular tunnels
Complex variable
Conformal mapping method
Deformation of surrounding rock
Laurent series expansion
Numerical computations
Surrounding rock deformation
Surrounding rock mass
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