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 [5]
地理科学与资源研究所 [2]
计算技术研究所 [2]
心理研究所 [1]
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OAI收割 [10]
内容类型
期刊论文 [9]
学位论文 [1]
发表日期
2025 [1]
2024 [1]
2022 [1]
2021 [3]
2020 [1]
2016 [1]
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High-dimensional urban dynamic patterns perception under the perspective of human activity semantics and spatiotemporal coupling
期刊论文
OAI收割
SUSTAINABLE CITIES AND SOCIETY, 2025, 卷号: 121, 页码: 106192
作者:
Lv, Yunshuo
;
Yang, Jiaqi
;
Xu, Jun
;
Guan, Xuyuan
;
Zhang, Jing
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2025/04/21
Urban dynamic patterns
Activity semantics
High-dimensional pattern mining
Pre-trained language model
Tensor decomposition
Social media data
A Multisource Dynamic Fusion Network for Urban Functional Zone Identification on Remote Sensing, POI, and Building Footprint
期刊论文
OAI收割
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2024, 卷号: 17, 页码: 10583-10599
作者:
Qiao, Hangfeng
;
Jiang, Huiping
;
Yang, Gang
;
Jing, Faming
;
Sun, Weiwei
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2024/08/30
Buildings
Remote sensing
Feature extraction
Semantics
Soft sensors
Land surface
Visualization
Deep learning (DL)
multimodal data fusion
remote sensing imagery (RSI)
social sensing data
urban functional zone (UFZ)
Multi-Modal Meta Multi-Task Learning for Social Media Rumor Detection
期刊论文
OAI收割
IEEE TRANSACTIONS ON MULTIMEDIA, 2022, 卷号: 24, 页码: 1449-1459
作者:
Zhang, Huaiwen
;
Qian, Shengsheng
;
Fang, Quan
;
Xu, Changsheng
  |  
收藏
  |  
浏览/下载:53/0
  |  
提交时间:2022/06/10
Task analysis
Social networking (online)
Feature extraction
Learning systems
Semantics
Media
Blogs
Meta learning
multi-modal
multi-task learning
rumor detection
social media
Heterogeneous Community Question Answering via Social-Aware Multi-Modal Co-Attention Convolutional Matching
期刊论文
OAI收割
IEEE TRANSACTIONS ON MULTIMEDIA, 2021, 卷号: 23, 页码: 2321-2334
作者:
Hu, Jun
;
Qian, Shengsheng
;
Fang, Quan
;
Xu, Changsheng
  |  
收藏
  |  
浏览/下载:66/0
  |  
提交时间:2021/11/02
Visualization
Semantics
Knowledge discovery
Context modeling
Portable computers
Task analysis
Object detection
Question-answering
attention
multi-modal
social multimedia
Multi-Level Multi-Modal Cross-Attention Network for Fake News Detection
期刊论文
OAI收割
IEEE ACCESS, 2021, 卷号: 9, 页码: 132363-132373
作者:
Ying, Long
;
Yu, Hui
;
Wang, Jinguang
;
Ji, Yongze
;
Qian, Shengsheng
  |  
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2021/11/03
Feature extraction
Semantics
Visualization
Task analysis
Bit error rate
Convolutional neural networks
Social networking (online)
Multi-level neural networks
fake news detection
multi-modal fusion
Fake News Detection via Multi-Modal Topic Memory Network
期刊论文
OAI收割
IEEE ACCESS, 2021, 卷号: 9, 页码: 132818-132829
作者:
Ying, Long
;
Yu, Hui
;
Wang, Jinguang
;
Ji, Yongze
;
Qian, Shengsheng
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/11/03
Feature extraction
Semantics
Social networking (online)
Visualization
Data mining
Task analysis
Training data
Fake news detection
multi-modal fusion
topic memory network
blended attention module
Dissociating the neural correlates of the sociality and plausibility effects in simple conceptual combination
期刊论文
OAI收割
BRAIN STRUCTURE & FUNCTION, 2020, 卷号: 225, 期号: 3, 页码: 995-1008
作者:
Lin, Nan
;
Xu, Yangwen
;
Yang, Huichao
;
Zhang, Guangyao
;
Zhang, Meimei
  |  
收藏
  |  
浏览/下载:63/0
  |  
提交时间:2020/05/18
Social concepts
Semantic plausibility
Semantics
Brain network
Phrase comprehension
Functional connectivity
Adaptive incremental learning of image semantics with application to social robot
期刊论文
OAI收割
NEUROCOMPUTING, 2016, 卷号: 173, 页码: 93-101
作者:
Zhang, Hong
;
Wu, Ping
;
Beck, Aryel
;
Zhang, Zhijun
;
Gao, Xingyu
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2019/12/13
Adaptive incremental learning
Image semantics
Social robot
社会化标注系统中信息集成机制分析及其应用
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, 2010
作者:
张雷鸣
收藏
  |  
浏览/下载:55/0
  |  
提交时间:2015/09/02
社会化标注系统
非负矩阵分解
标签语义挖掘
资源分类显示与浏览
social tagging system
non-negative matrix factorization
tag semantics
resource classifying and exploring
Interactive semantics
期刊论文
OAI收割
ARTIFICIAL INTELLIGENCE, 2010, 卷号: 174, 期号: 2, 页码: 190-204
作者:
Hai Zhuge
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/12/16
Classification
Open system
Semantics
Semantic link network
Social semantics
Interaction
Interactive semantics