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 [7]
计算技术研究所 [3]
心理研究所 [1]
西安光学精密机械研究... [1]
文献情报中心 [1]
采集方式
OAI收割 [13]
内容类型
期刊论文 [12]
学位论文 [1]
发表日期
2022 [2]
2021 [2]
2016 [3]
2015 [2]
2013 [1]
2011 [2]
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学科主题
信息技术 [1]
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浏览/检索结果:
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VirtualClassroom: A Lecturer-Centered Consumer-Grade Immersive Teaching System in Cyber-Physical-Social Space
期刊论文
OAI收割
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2022, 页码: 13
作者:
Shen, Tianyu
;
Huang, Shi-Sheng
;
Li, Deqi
;
Lu, Zhiyuan
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2023/02/22
6DoF video
cyber-physical-social systems (CPSSs)
educational metaverse
immersive teaching
Detecting Compressed Deepfake Videos in Social Networks Using Frame-Temporality Two-Stream Convolutional Network
期刊论文
OAI收割
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2022, 卷号: 32, 期号: 3, 页码: 1089-1102
作者:
Hu, Juan
;
Liao, Xin
;
Wang, Wei
;
Qin, Zheng
  |  
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2022/06/06
Videos
Information integrity
Feature extraction
Streaming media
Faces
Forensics
Social networking (online)
Video forensics
compressed Deepfake videos
frame-level stream
temporality-level stream
Public Opinions and Concerns Regarding the Canadian Prime Minister's Daily COVID-19 Briefing: Longitudinal Study of YouTube Comments Using Machine Learning Techniques
期刊论文
OAI收割
JOURNAL OF MEDICAL INTERNET RESEARCH, 2021, 卷号: 23, 期号: 2, 页码: 12
作者:
Zheng, Chengda
;
Xue, Jia
;
Sun, Yumin
;
Zhu, Tingshao
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2021/04/19
Canada
PM Trudeau
YouTube
machine learning
big data
infodemiology
infodemic
public concerns
communication
concern
social media
video
Bridging Text and Video: A Universal Multimodal Transformer for Audio-Visual Scene-Aware Dialog
期刊论文
OAI收割
IEEE-ACM TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING, 2021, 卷号: 29, 页码: 2476-2483
作者:
Li, Zekang
;
Li, Zongjia
;
Zhang, Jinchao
;
Feng, Yang
;
Zhou, Jie
  |  
收藏
  |  
浏览/下载:52/0
  |  
提交时间:2021/12/01
Task analysis
Feature extraction
Visualization
Speech processing
History
Social networking (online)
Pattern recognition
Dialogue System
Multimodal
Natural Language Processing
Video Understanding
Joint Content Replication and Request Routing for Social Video Distribution Over Cloud CDN: A Community Clustering Method
期刊论文
OAI收割
ieee transactions on circuits and systems for video technology, 2016, 卷号: 26, 期号: 7, 页码: 1320-1333
作者:
Hu, Han
;
Wen, Yonggang
;
Chua, Tat-Seng
;
Huang, Jian
;
Zhu, Wenwu
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2016/10/13
Cloud content delivery network (CDN)
community detection
social video
On application-unbiased benchmarking of web videos from a social network perspective
期刊论文
OAI收割
MULTIMEDIA TOOLS AND APPLICATIONS, 2016, 卷号: 75, 期号: 3, 页码: 1543-1556
作者:
Cao, Juan
;
Zhang, Yongdong
;
Ji, Rongrong
;
Li, Xin
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2019/12/13
Web video benchmark
Social network
Sampling bias
MCG-WEBV 2.0
Web video topics discovery and structuralization with social network
期刊论文
OAI收割
NEUROCOMPUTING, 2016, 卷号: 172, 页码: 53-63
作者:
Cao, Juan
;
Zhang, Yongdong
;
Ji, Rongrong
;
Xie, Fei
;
Su, Yu
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2019/12/13
Topic discovery
Topic structuring
Social network
Community
Web video analysis
Cross-OSN User Modeling by Homogeneous Behavior Quantification and Local Social Regularization
期刊论文
OAI收割
IEEE TRANSACTIONS ON MULTIMEDIA, 2015, 卷号: 17, 期号: 12, 页码: 2259-2270
作者:
Sang, Jitao
;
Deng, Zhengyu
;
Lu, Dongyuan
;
Xu, Changsheng
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2016/01/18
Behavior fusion
cross-OSN user modeling
local social regularization
personalization
video recommendation
YouTube Video Promotion by Cross-Network Association: @Britney to Advertise Gangnam Style
期刊论文
OAI收割
IEEE TRANSACTIONS ON MULTIMEDIA, 2015, 卷号: 17, 期号: 8, 页码: 1248-1261
作者:
Yan, Ming
;
Sang, Jitao
;
Xu, Changsheng
;
Hossain, M. Shamim
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2015/09/23
Cross-network analysis
social media
video promotion
面向智能视频监控的异常检测与摘要技术研究
学位论文
OAI收割
工学博士, 中国科学院自动化研究所: 中国科学院大学, 2013
作者:
祝晓斌
收藏
  |  
浏览/下载:80/0
  |  
提交时间:2015/09/02
视频浓缩
监控网络
轨迹匹配
拥挤场景
异常检测
智能监控
社会力模型
稀疏编码
video synopsis
camera-network
trajectory association
crowded scenario
anomaly detection
video surveillance
social force model
sparse coding