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Sentiment key frame extraction in user-generated micro-videos via low-rank and sparse representation.
Xiaowei Gu
Lu Lu
Shaojian Qiu
Quanyi Zou
Zhanyu Yang
Published in:
Neurocomputing (2020)
Keyphrases
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user generated
sentiment analysis
social media
web content
user interests
user generated content
text classification
video summaries
recommender systems
natural language processing
video summarization
low rank and sparse