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| Content Provider | ACM Digital Library |
|---|---|
| Author | Yu, Yi Zimmermann, Roger Shah, Rajiv Ratn |
| Abstract | Capturing videos anytime and anywhere, and then instantly sharing them online, has become a very popular activity. However, many outdoor user-generated videos (UGVs) lack a certain appeal because their soundtracks consist mostly of ambient background noise. Aimed at making UGVs more attractive, we introduce ADVISOR, a personalized video soundtrack recommendation system. We propose a fast and effective heuristic ranking approach based on heterogeneous late fusion by jointly considering three aspects: venue categories, visual scene, and user listening history. Specifically, we combine confidence scores, produced by SVMhmm models constructed from geographic, visual, and audio features, to obtain different types of video characteristics. Our contributions are threefold. First, we predict scene moods from a real-world video dataset that was collected from users' daily outdoor activities. Second, we perform heuristic rankings to fuse the predicted confidence scores of multiple models, and third we customize the video soundtrack recommendation functionality to make it compatible with mobile devices. A series of extensive experiments confirm that our approach performs well and recommends appealing soundtracks for UGVs to enhance the viewing experience. |
| Starting Page | 607 |
| Ending Page | 616 |
| Page Count | 10 |
| File Format | |
| ISBN | 9781450330633 |
| DOI | 10.1145/2647868.2654919 |
| Language | English |
| Publisher | Association for Computing Machinery (ACM) |
| Publisher Date | 2014-11-03 |
| Publisher Place | New York |
| Access Restriction | Subscribed |
| Subject Keyword | Video soundtrack generation Scene mood prediction User preference Geographic category Music retrieval |
| Content Type | Text |
| Resource Type | Article |
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