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
计算技术研究所 [8]
采集方式
OAI收割 [8]
内容类型
期刊论文 [8]
发表日期
2023 [2]
2022 [1]
2019 [1]
2018 [2]
2016 [2]
学科主题
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专题:计算技术研究所
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A Dynamic Emotional Propagation Model over Time for Competitive Environments
期刊论文
OAI收割
ELECTRONICS, 2023, 卷号: 12, 期号: 24, 页码: 20
作者:
Chen, Zhihao
;
Xu, Bingbing
;
Cai, Tiecheng
;
Yang, Zhou
;
Liao, Xiangwen
  |  
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2024/05/20
emotional propagation
independent cascade model
time decay
social network
Dynamic graph neural network-based fraud detectors against collaborative fraudsters
期刊论文
OAI收割
KNOWLEDGE-BASED SYSTEMS, 2023, 卷号: 278, 页码: 12
作者:
Ren, Lingfei
;
Hu, Ruimin
;
Li, Dengshi
;
Liu, Yang
;
Wu, Junhang
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/12/04
Telecom fraud detection
Collaborative fraud
Semi -supervised learning
Dynamic graph neural network
NEAWalk: Inferring missing social interactions via topological-temporal embeddings of social groups
期刊论文
OAI收割
KNOWLEDGE AND INFORMATION SYSTEMS, 2022, 页码: 25
作者:
Shen, Yinghan
;
Jiang, Xuhui
;
Li, Zijian
;
Wang, Yuanzhuo
;
Jin, Xiaolong
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/12/07
Dynamic network completion
Dynamic graph representation learning
Social group
Anonymous walk
Towards early identification of online rumors based on long short-term memory networks
期刊论文
OAI收割
INFORMATION PROCESSING & MANAGEMENT, 2019, 卷号: 56, 期号: 4, 页码: 1457-1467
作者:
Liu, Yahui
;
Jin, Xiaolong
;
Shen, Huawei
  |  
收藏
  |  
浏览/下载:63/0
  |  
提交时间:2019/08/16
Rumor identification
Long short-term memory network
Forwarding content
Spreader
Diffusion structure
Dynamic node immunization for restraint of harmful information diffusion in social networks
期刊论文
OAI收割
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2018, 卷号: 503, 页码: 640-649
作者:
Liao, Xiangwen
;
Yang, Dingda
;
Shen, Huawei
;
Cheng, Xueqi
;
Chen, Guolong
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2019/04/03
Social network
Harmful information diffusion
Dynamic immunization
Heuristic algorithm
Heterogeneous anomaly detection in social diffusion with discriminative feature discovery
期刊论文
OAI收割
INFORMATION SCIENCES, 2018, 卷号: 439, 页码: 1-18
作者:
Liu, Siyuan
;
Qu, Qiang
;
Wang, Shuhui
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2019/12/10
Social networks
Anomaly detection
Heterogeneous data
Diffusion process
Location Prediction: A Temporal-Spatial Bayesian Model
期刊论文
OAI收割
ACM TRANSACTIONS ON INTELLIGENT SYSTEMS AND TECHNOLOGY, 2016, 卷号: 7, 期号: 3, 页码: 25
作者:
Jia, Yantao
;
Wang, Yuanzhuo
;
Jin, Xiaolong
;
Cheng, Xueqi
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2019/12/13
Design
Algorithms
Performance Location prediction
influential friends
dynamic selection
temporal-spatial evolution
dynamic Bayesian network
Modeling Multi-factor Sequential User Behavior Data over Social Networks
期刊论文
OAI收割
CHINESE JOURNAL OF ELECTRONICS, 2016, 卷号: 25, 期号: 2, 页码: 364-371
作者:
Wang Peng
;
Zhang Peng
;
Zhou Chuang
;
Guo Li
;
Fang Binxing
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2019/12/13
Malicious user detection
User behavior
Social networks
Bayesian model
Social influence