中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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地理科学与资源研究... [12]
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Unsupervised Dialogue State Tracking for End-to-End Task-Oriented Dialogue with a Multi-Span Prediction Network
期刊论文
OAI收割
JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY, 2023, 卷号: 38, 期号: 4, 页码: 834-852
作者:
Liu, Qing-Bin
;
He, Shi-Zhu
;
Liu, Cao
;
Liu, Kang
;
Zhao, Jun
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2024/02/22
end-to-end task-oriented dialogue
dialogue state tracking (DST)
unsupervised learning
reinforcement learning
A Self-Adaptive Thresholding Approach for Automatic Water Extraction Using Sentinel-1 SAR Imagery Based on OTSU Algorithm and Distance Block
期刊论文
OAI收割
REMOTE SENSING, 2023, 卷号: 15, 期号: 10, 页码: 2690
作者:
Tan, Jianbo
;
Tang, Yi
;
Liu, Bin
;
Zhao, Guang
;
Mu, Yu
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/07/14
self-adaptive thresholding approach
automatic water extraction
OTSU
distance block
water extent
Sentinel-1
Splitting and Reconstruction of a Solar Filament Caused by Magnetic Emergence and Reconnection
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2023, 卷号: 945, 期号: 1
作者:
Xue ZK(薛志科)
;
Yan XL(闫晓理)
;
Wang JC(王金成)
;
Yang LH(杨丽恒)
;
Xu Z(徐喆)
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2023/03/20
Mining Evolution Patterns from Complex Trajectory Structures-A Case Study of Mesoscale Eddies in the South China Sea
期刊论文
OAI收割
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2020, 卷号: 9, 期号: 7, 页码: 15
作者:
Wang, Huimeng
;
Du, Yunyan
;
Yi, Jiawei
;
Wang, Nan
;
Liang, Fuyuan
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2021/03/18
complex trajectory
mesoscale eddy
structural evolution
frequent pattern
periodic pattern
Mining Evolution Patterns from Complex Trajectory Structures-A Case Study of Mesoscale Eddies in the South China Sea
期刊论文
OAI收割
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2020, 卷号: 9, 期号: 7, 页码: 15
作者:
Wang, Huimeng
;
Du, Yunyan
;
Yi, Jiawei
;
Wang, Nan
;
Liang, Fuyuan
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2021/03/18
complex trajectory
mesoscale eddy
structural evolution
frequent pattern
periodic pattern
Hybrid Remote Sensing Image Segmentation Considering Intrasegment Homogeneity and Intersegment Heterogeneity
期刊论文
OAI收割
IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2020, 卷号: 17, 期号: 1, 页码: 22-26
作者:
Wang, Yongji
;
Qi, Qingwen
;
Jiang, Lili
;
Ying, Liu
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2020/05/19
Image segmentation
Merging
Remote sensing
Image resolution
Production facilities
Forestry
Image analysis
Full lambda-schedule algorithm (FLSA)
Gaofen-1 (GF-1)
image segmentation
watershed transformation
within
and between-segment heterogeneity
Hybrid Remote Sensing Image Segmentation Considering Intrasegment Homogeneity and Intersegment Heterogeneity
期刊论文
OAI收割
IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2020, 卷号: 17, 期号: 1, 页码: 22-26
作者:
Wang, Yongji
;
Qi, Qingwen
;
Jiang, Lili
;
Ying, Liu
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/05/19
Image segmentation
Merging
Remote sensing
Image resolution
Production facilities
Forestry
Image analysis
Full lambda-schedule algorithm (FLSA)
Gaofen-1 (GF-1)
image segmentation
watershed transformation
within
and between-segment heterogeneity
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:20/0
  |  
提交时间:2020/05/19
complex trajectory
graph matching
topological similarity
spatial proximity
hierarchical clustering
mesoscale eddies
An Improved Hybrid Segmentation Method for Remote Sensing Images
期刊论文
OAI收割
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2019, 卷号: 8, 期号: 12, 页码: 23
作者:
Wang, Jun
;
Jiang, Lili
;
Wang, Yongji
;
Qi, Qingwen
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/05/19
segmentation
watershed
GF-1 images
fast lambda-schedule
common boundary length penalty
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:10/0
  |  
提交时间:2020/05/19
complex trajectory
graph matching
topological similarity
spatial proximity
hierarchical clustering
mesoscale eddies