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Visual topic discovering, tracking and summarization from social media streams.
Zhao Lu
Yu-Ru Lin
Xiaoxia Huang
Naixue Xiong
Zhijun Fang
Published in:
Multim. Tools Appl. (2017)
Keyphrases
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multi document summarization
social media streams
topic segmentation
automatic summarization
real time
particle filter
object tracking
video search
social media
visual information
video surveillance
social networks
data collection
topic models
video summarization