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自动化研究所 [4]
北京大学 [3]
湖南大学 [3]
暨南大学 [2]
清华大学 [1]
厦门大学 [1]
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期刊论文 [19]
会议论文 [3]
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浏览/检索结果:
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Multi-Level Multi-Modal Cross-Attention Network for Fake News Detection
期刊论文
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:14/0
  |  
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
Identifying Top-k Influential Nodes Based on Discrete Particle Swarm Optimization With Local Neighborhood Degree Centrality
期刊论文
IEEE ACCESS, 2021, 卷号: 9, 页码: 21345-21356
作者:
Han, Lihong
;
Zhou, Qingguo
;
Tang, Jianxin
;
Yang, Xuhui
;
Huang, Hengjun
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2021/12/10
Social networking (online)
Particle swarm optimization
Optimization
Search problems
Integrated circuit modeling
Heuristic algorithms
Social sciences
Discrete particle swarm optimization
local search strategy
neighbourhood degree centrality
top-k influential nodes
social network
Enabling 5G: sentimental image dominant graph topic model for cross-modality topic detection
期刊论文
WIRELESS NETWORKS, 2020, 卷号: 26, 期号: 3, 页码: 1549-1561
作者:
Sun, Jiayi
;
Li, Liang
;
Li, Wenchao
;
Zhang, Jiyong
;
Yan, Chenggang
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/12/10
Cross-modality topic detection
Sentiment analysis
Convolutional neural network
Graph topic model
Automatic generation of meteorological briefing by event knowledge guided summarization model
期刊论文
KNOWLEDGE-BASED SYSTEMS, 2020, 卷号: 192, 页码: 14
作者:
Shi, Kaize
;
Lu, Hao
;
Zhu, Yifan
;
Niu, Zhendong
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/06/02
Meteorological domain
Fine-tuned BERT model
Event knowledge guided summarization
EKGS model
Briefing generation framework
Meteorological decision support platform
Wide-grained capsule network with sentence-level feature to detect meteorological event in social network
期刊论文
FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE, 2020, 卷号: 102, 页码: 323-332
作者:
Shi, Kaize
;
Gong, Changjin
;
Lu, Hao
;
Zhu, Yifan
;
Niu, Zhendong
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  |  
浏览/下载:4/0
  |  
提交时间:2020/03/30
Meteorological event detection
Fine-tuned BERT
Wide-grained capsule network
SFMED model
Efficient cps model based online opinion governance modeling and evaluation for emergency accidents
期刊论文
Geoinformatica, 2018, 卷号: 22, 期号: 2, 页码: 479-502
作者:
Deng, Xiao Long
;
Yu, Yin Luan
;
Guo, Dan Huai
;
Dou, Ying Tong
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  |  
浏览/下载:29/0
  |  
提交时间:2019/05/09
Mobile data
Cps model
Online opinion analysis
Emergency disaster
Situation analysis and evaluation
Forensic analysis of digital images over smart devices and online social networks
会议论文
IEEE 20TH INTERNATIONAL CONFERENCE ON HIGH PERFORMANCE COMPUTING AND COMMUNICATIONS / IEEE 16TH INTERNATIONAL CONFERENCE ON SMART CITY / IEEE 4TH INTERNATIONAL CONFERENCE ON DATA SCIENCE AND SYSTEMS (HPCC/SMARTCITY/DSS), 2018-01-01
作者:
Li, Shancang
;
Sun, Qindong
;
Xu, Xiaolong
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/20
Mobile phone
camera fingerprints
digital and multimedia forensics
forensics images
social network forensics
Robust Sparse Coding for Mobile Image Labeling on the Cloud.
期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2017
作者:
Tao, Dapeng
;
Cheng, Jun
;
Gao, Xinbo
;
Li, Xuelong
;
Deng, Cheng
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2018/02/02
Location-Sharing Systems With Enhanced Privacy in Mobile Online Social Networks
期刊论文
2017, 卷号: 11, 期号: [db:dc_citation_issue], 页码: 439
作者:
Li, Jin[1]
;
Yan, Hongyang[2]
;
Liu, Zheli[3]
;
Chen, Xiaofeng[4]
;
Huang, Xinyi[5]
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/03
User-defined privacy location-sharing system in mobile online social networks
期刊论文
JOURNAL OF NETWORK AND COMPUTER APPLICATIONS, 2017, 卷号: 86, 页码: 34-45
作者:
Sun, Gang
;
Xie, Yuxia
;
Liao, Dan
;
Yu, Hongfang
;
Chang, Victor
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/11/26
Mobile online social networks
Friend attacks
Location privacy
Location sharing
Anonymity
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