中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
自动化研究所 [3]
地理科学与资源研究所 [2]
心理研究所 [2]
计算技术研究所 [1]
采集方式
OAI收割 [8]
内容类型
期刊论文 [7]
学位论文 [1]
发表日期
2024 [1]
2023 [1]
2022 [1]
2021 [2]
2017 [2]
2009 [1]
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学科主题
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Dual-channel relative position guided attention networks for aspect-based sentiment analysis
期刊论文
OAI收割
EXPERT SYSTEMS WITH APPLICATIONS, 2024, 卷号: 253, 页码: 14
作者:
Gao, Xuejian
;
Liu, Fang'ai
;
Zhuang, Xuqiang
;
Tian, Xiaohui
;
Zhang, Yujuan
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2024/12/06
Aspect-based sentiment analysis
Graph neural network
Semantic correlation
Syntactic dependency
DPF-Net: A Dual-Path Progressive Fusion Network for Retinal Vessel Segmentation
期刊论文
OAI收割
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2023, 卷号: 72, 页码: 17
作者:
Li, Jianyong
;
Gao, Ge
;
Yang, Lei
;
Bian, Guibin
;
Liu, Yanhong
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2023/11/17
Feature extraction
Image segmentation
Retinal vessels
Biomedical imaging
Blood vessels
Convolutional neural networks
Task analysis
Deep network
progressive fusion strategy
retinal vessel segmentation
semantic segmentation
U-shape network
Hashing Fake: Producing Adversarial Perturbation for Online Privacy Protection Against Automatic Retrieval Models
期刊论文
OAI收割
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2022, 页码: 11
作者:
Zhang, Xingwei
;
Zheng, Xiaolong
;
Mao, Wenji
;
Zeng, Daniel Dajun
;
Wang, Fei-Yue
  |  
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2022/11/14
Perturbation methods
Semantics
Computational modeling
Codes
Task analysis
Privacy
Software
Adversarial perturbation
deep neural network (DNN)
privacy protection
semantic retrieval
Chinese Tourists' Perception of the Tourism Image of North Korea Based on Text Data from Tourism Websites
期刊论文
OAI收割
SUSTAINABILITY, 2021, 卷号: 13, 期号: 21, 页码: 13
作者:
Li, Rilong
;
Wang, Huanjiong
;
Zhang, Hao
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/09/21
North Korea
tourism image perception
text mining
semantic network analysis
Chinese Tourists' Perception of the Tourism Image of North Korea Based on Text Data from Tourism Websites
期刊论文
OAI收割
SUSTAINABILITY, 2021, 卷号: 13, 期号: 21, 页码: 13
作者:
Li, Rilong
;
Wang, Huanjiong
;
Zhang, Hao
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/09/21
North Korea
tourism image perception
text mining
semantic network analysis
Left Anterior Temporal Lobe and Bilateral Anterior Cingulate Cortex Are Semantic Hub Regions: Evidence from Behavior-Nodal Degree Mapping in Brain-Damaged Patients
期刊论文
OAI收割
JOURNAL OF NEUROSCIENCE, 2017, 卷号: 37, 期号: 1, 页码: 141-151
作者:
Zhao, Ying
;
Song, Luping
;
Ding, Junhua
;
Lin, Nan
;
Wang, Qiang
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2017/02/13
brain-damaged patient
graph-theoretical network analysis
lesion-behavior correlation
semantic hub
semantic network
Left anterior temporal lobe and bilateral anterior cingulate cortex are semantic hub regions: Evidence from behavior-nodal degree mapping in brain-damaged patients.
期刊论文
OAI收割
Journal of Neuroscience, 2017, 卷号: 37, 期号: 1, 页码: 141-151
作者:
Zhao, Ying
;
Song, Luping
;
Ding, Junhua
;
Lin, Nan
;
Wang, Qiang
  |  
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2018/05/22
Brain-damaged Patient
Graph-theoretical Network Analysis
Lesion-behavior Correlation
Semantic Hub
Semantic Network
现代汉语新闻要素语义分析关键技术研究
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, 2009
作者:
赵毅强
收藏
  |  
浏览/下载:92/0
  |  
提交时间:2015/09/02
新闻要素
概念知识树
语义分析
语义语法
递归转移网络
elements of news
concept knowledge tree
semantic analysis
semantic grammar
recursive transition network