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Unveiling Opinion Evolution via Prompting and Diffusion for Short Video Fake News Detection.
Linlin Zong
Jiahui Zhou
Wenmin Lin
Xinyue Liu
Xianchao Zhang
Bo Xu
Published in:
ACL (Findings) (2024)
Keyphrases
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activity detection
person detection
video sequences
broadcast news
diffusion process
face detection and tracking
detection algorithm
video data
detection method
video frames
automatic detection
information diffusion
video analysis
anisotropic diffusion
real time
object detection and tracking
news video
event detection
cut detection
video streams
false positives
object detection
shot boundary detection
text detection
soccer video
story segmentation
video content
space time
video clips
tv news
multi modal fusion
video indexing
positive or negative
video segmentation
video surveillance
detection rate
news articles
spatial and temporal
face detection
anomaly detection
social networks