作者: Gloria Zen , Paloma de Juan , Yale Song , Alejandro Jaimes
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摘要: Automatic detection of interesting moments in video has many real-world applications such as summarization and efficient online browsing. In this paper, we present a lightweight scalable solution to problem based on user mouse activity while watching video. Unlike previous approaches that analyze content infer the interestingness, leverage implicit feedback obtained from thousands sessions. This makes our method computationally billions videos. Most importantly, approach can handle variety genres because make no assumption what constitutes interestingness: let crowd tell us through their activity. By analyzing 106,212 sessions collected popular website, show is highly indicative competitive performance several state-of-the-art methods.