中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页
机构
成果
学者
登录
注册
登陆
×
验证码:
换一张
忘记密码?
记住我
×
校外用户登录
CAS IR Grid
机构
地理科学与资源研究... [19]
自动化研究所 [3]
计算技术研究所 [2]
长春光学精密机械与物... [1]
国家天文台 [1]
计算机网络信息中心 [1]
更多
采集方式
OAI收割 [27]
iSwitch采集 [1]
内容类型
期刊论文 [23]
会议论文 [3]
SCI/SSCI论文 [2]
发表日期
2025 [1]
2023 [1]
2022 [2]
2021 [4]
2019 [5]
2018 [3]
更多
学科主题
Computer S... [1]
Physical G... [1]
Remote Sen... [1]
电子、电信技术::信... [1]
电子、电信技术::计... [1]
筛选
浏览/检索结果:
共28条,第1-10条
帮助
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
作者升序
作者降序
发表日期升序
发表日期降序
题名升序
题名降序
提交时间升序
提交时间降序
Reconstruction of maritime route network in nearshore waters with noise removal using step-by-step density-based clustering
期刊论文
OAI收割
CARTOGRAPHY AND GEOGRAPHIC INFORMATION SCIENCE, 2025, 卷号: N/A
作者:
Pan, Jiale
;
Yang, Kuan
;
Yang, Fanlin
;
Yang, Jian
;
Li, Tingting
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/10/20
Maritime transportation network
route extraction
sub-trajectory clustering
S-2-DBSCAN algorithm
Delaunay triangulation
Spatiotemporal Evolution Analysis of the Chinese Railway Network Structure Based on Self-Organizing Maps
期刊论文
OAI收割
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2023, 卷号: 12, 期号: 4, 页码: 161
作者:
Yin, Lingzhi
;
Wang, Yafei
  |  
收藏
  |  
浏览/下载:52/0
  |  
提交时间:2023/06/10
Chinese railway network
complex network
self-organizing maps
spatiotemporal clustering
trajectory analysis
Blending Surface Segmentation and Editing for 3D Models
期刊论文
OAI收割
IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, 2022, 卷号: 28, 期号: 8, 页码: 2879-2894
作者:
Zhang, Long
  |  
收藏
  |  
浏览/下载:82/0
  |  
提交时间:2022/07/25
Three-dimensional displays
Solid modeling
Shape
Surface morphology
Clustering algorithms
Trajectory
Partitioning algorithms
Mesh segmentation
structure recovery
superfacets
rolling-ball blending surface
Markov random field
Investigating Human Travel Patterns from an Activity Semantic Flow Perspective: A Case Study within the Fifth Ring Road in Beijing Using Taxi Trajectory Data
期刊论文
OAI收割
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2022, 卷号: 11, 期号: 2, 页码: 23
作者:
Liu, Yusi
;
Gao, Xiang
;
Yi, Disheng
;
Jiang, Heping
;
Zhao, Yuxin
  |  
收藏
  |  
浏览/下载:50/0
  |  
提交时间:2022/09/21
activity semantic
activity inference
Bayesian rules
flow clustering
travel behaviors
taxi trajectory
Clustering Indoor Positioning Data Using E-DBSCAN
期刊论文
OAI收割
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2021, 卷号: 10, 期号: 10, 页码: 25
作者:
Cheng, Dayu
;
Yue, Guo
;
Pei, Tao
;
Wu, Mingbo
  |  
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2022/09/21
indoor positioning data
spatial-temporal mobility
weighted edit distance
E-DBSCAN
trajectory clustering
Clustering Indoor Positioning Data Using E-DBSCAN
期刊论文
OAI收割
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2021, 卷号: 10, 期号: 10, 页码: 25
作者:
Cheng, Dayu
;
Yue, Guo
;
Pei, Tao
;
Wu, Mingbo
  |  
收藏
  |  
浏览/下载:69/0
  |  
提交时间:2022/09/21
indoor positioning data
spatial-temporal mobility
weighted edit distance
E-DBSCAN
trajectory clustering
An unsupervised learning method with convolutional auto-encoder for vessel trajectory similarity computation
期刊论文
OAI收割
OCEAN ENGINEERING, 2021, 卷号: 225, 页码: 16
作者:
Liang, Maohan
;
Liu, Ryan Wen
;
Li, Shichen
;
Xiao, Zhe
;
Liu, Xin
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2021/06/10
Automatic identification system (AIS)
Trajectory similarity
Trajectory clustering
Convolutional neural network (CNN)
Convolutional auto-encoder (CAE)
An unsupervised learning method with convolutional auto-encoder for vessel trajectory similarity computation
期刊论文
OAI收割
OCEAN ENGINEERING, 2021, 卷号: 225, 页码: 16
作者:
Liang, Maohan
;
Liu, Ryan Wen
;
Li, Shichen
;
Xiao, Zhe
;
Liu, Xin
  |  
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2021/06/10
Automatic identification system (AIS)
Trajectory similarity
Trajectory clustering
Convolutional neural network (CNN)
Convolutional auto-encoder (CAE)
Clustering Complex Trajectories Based on Topologic Similarity and Spatial Proximity: A Case Study of the Mesoscale Ocean Eddies in the South China Sea
期刊论文
OAI收割
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2019, 卷号: 8, 期号: 12, 页码: 18
作者:
Wang, Huimeng
;
Du, Yunyan
;
Sun, Yong
;
Liang, Fuyuan
;
Yi, Jiawei
  |  
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2020/05/19
complex trajectory
graph matching
topological similarity
spatial proximity
hierarchical clustering
mesoscale eddies
Clustering Complex Trajectories Based on Topologic Similarity and Spatial Proximity: A Case Study of the Mesoscale Ocean Eddies in the South China Sea
期刊论文
OAI收割
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2019, 卷号: 8, 期号: 12, 页码: 18
作者:
Wang, Huimeng
;
Du, Yunyan
;
Sun, Yong
;
Liang, Fuyuan
;
Yi, Jiawei
  |  
收藏
  |  
浏览/下载:49/0
  |  
提交时间:2020/05/19
complex trajectory
graph matching
topological similarity
spatial proximity
hierarchical clustering
mesoscale eddies