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Next is Introduction.
The multimedia industry is currently experiencing the proliferation of personal internet broadcasting and OTT platforms, creating a huge amount of new videos.
Currently, general video search and recommendation uses metadata such as filenames, keywords, tags, and genres pre-added by the creator or distributor as an index.
Therefore, access to the video content will take a long time if there is no separate internal index.
OTT platforms and video platforms that have a large amount of content may analyze a user's previous browsing history, viewing history, subscribed channels, and other things to understand their interests in order to provide them with customized videos.
They compare this with metadata to recommend relevant content or analyze what other users with similar interests have watched, what's popular, and other things.
Based on this analysis, it selects recommended videos and serves them to you in order of priority. |
IEEE/ICACT20240357 Slide.05
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