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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地理科学与资源研究... [10]
长春光学精密机械与物... [6]
计算技术研究所 [1]
理论物理研究所 [1]
新疆生态与地理研究所 [1]
自动化研究所 [1]
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采集方式
OAI收割 [22]
内容类型
SCI/SSCI论文 [8]
会议论文 [7]
期刊论文 [7]
发表日期
2023 [1]
2022 [1]
2019 [2]
2016 [5]
2015 [1]
2014 [1]
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学科主题
Physics [1]
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Accelerating k-Shape Time Series Clustering Algorithm Using GPU
期刊论文
OAI收割
IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS, 2023, 卷号: 34, 期号: 10, 页码: 2718-2734
作者:
Wang, Xun
;
Song, Ruibao
;
Xiao, Junmin
;
Li, Tong
;
Li, Xueqi
  |  
收藏
  |  
浏览/下载:48/0
  |  
提交时间:2023/12/04
Data space
time series analysis
time series clustering
GPU architecture
k-shape algorithm
Urban Expansion in China: Spatiotemporal Dynamics and Determinants
期刊论文
OAI收割
LAND, 2022, 卷号: 11, 期号: 3, 页码: 16
作者:
Jing, Shengqiang
;
Yan, Yueguan
;
Niu, Fangqu
;
Song, Wenhui
  |  
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2022/09/21
urban expansion
land use/cover change
exploratory space-time data analysis (ESTDA)
multiscale geographically weighted regression (MGWR)
Real-time BDS signal-in-space anomaly detection method considering receiver anomalies
期刊论文
OAI收割
IET RADAR SONAR AND NAVIGATION, 2019, 卷号: 13, 期号: 12, 页码: 2220-2229
作者:
Fan, Lihong
;
Tu, Rui
;
Zhang, Rui
;
Zheng, Zengji
;
Liu, Jinhai
  |  
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2021/11/29
satellite navigation
astronomical ephemerides
telecommunication network reliability
signal detection
signal-in-space user range error
SIS URE
real-time navigation
positioning users
real-time SIS anomalies
location services
BeiDou satellites
user range accuracy index
navigation ephemeris
anomaly detection threshold
real-time observation data
receiver anomalies
BeiDou Navigation Satellite System
MultiGlobal Navigation Satellite System Experiment
precise ephemeris detection results
real-time BDS signal-in-space anomaly detection method
IURE
international GNSS Monitoring &
Assessment System
Learning joint space–time–frequency features for EEG decoding on small labeled data
期刊论文
OAI收割
Neural Networks, 2019, 卷号: 114, 页码: 67-77
作者:
Feng XS(封锡盛)
;
Si BL(斯白露)
;
Tang FZ(唐凤珍)
;
Zhao DY(赵冬晔)
  |  
收藏
  |  
浏览/下载:127/0
  |  
提交时间:2019/04/13
Brain-computer interfaces
Convolutional neural network
Joint space–time–frequency feature learning
Subject-to-subject weight transfer
Small labeled data
Another Tale of Two Cities: Understanding Human Activity Space Using Actively Tracked Cellphone Location Data
SCI/SSCI论文
OAI收割
2016
作者:
Xu Y.
;
Shaw, S. L.
;
Zhao, Z. L.
;
Yin, L.
;
Lu, F.
  |  
收藏
  |  
浏览/下载:51/0
  |  
提交时间:2017/11/09
active cellphone location data
association rules
human activity space
spatiotemporal patterns
human mobility patterns
nonemployment activities
travel behavior
time
dimensions
users
model
work
Interactive visual cluster detection in large geospatial datasets based on dynamic density volume visualization
SCI/SSCI论文
OAI收割
2016
作者:
Du F.
;
Zhu, A. X.
;
Qi, F.
  |  
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2017/11/09
trajectory
spatial cluster
social media
geovisual analytics
big data
geovisual analytics
decision-support
scan statistics
patterns
crime
space
time
challenges
twitter
Another Tale of Two Cities: Understanding Human Activity Space Using Actively Tracked Cellphone Location Data
SCI/SSCI论文
OAI收割
2016
作者:
Xu Y.
;
Shaw, S. L.
;
Zhao, Z. L.
;
Yin, L.
;
Lu, F.
收藏
  |  
浏览/下载:125/0
  |  
提交时间:2016/12/16
active cellphone location data
association rules
human activity space
spatiotemporal patterns
human mobility patterns
nonemployment activities
travel behavior
time
dimensions
users
model
work
Estimation of river pollution source using the space-time radial basis collocation method
SCI/SSCI论文
OAI收割
2016
作者:
Li Z.
;
Mao, X. Z.
;
Li, T. S.
;
Zhang, S. Y.
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2017/11/09
Contaminant source identification
Global space-time collocation model
K-fold cross-validation
Inverse problem
Radial basis function
partial-differential-equations
basis function interpolation
contaminant source location
source identification
scattered data
hydrologic inversion
mathematical-methods
multiquadric method
release
history
optimization
Interactive visual cluster detection in large geospatial datasets based on dynamic density volume visualization
SCI/SSCI论文
OAI收割
2016
作者:
Du F.
;
Zhu, A. X.
;
Qi, F.
;
Li, J.
;
Li, J.
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2016/12/16
trajectory
spatial cluster
social media
geovisual analytics
big data
geovisual analytics
decision-support
scan statistics
patterns
crime
space
time
challenges
twitter
A space-time visualization analysis method for taxi operation in Beijing
SCI/SSCI论文
OAI收割
2015
作者:
Zhang J. Q.
;
Qiu, P. Y.
;
Duan, Y. C.
;
Du, M. Y.
;
Lu, F.
  |  
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2017/11/09
Space-time visualization analysis
Data mining
GIS for transportation