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Commentary-based video categorization and concept discovery
2009
Proceeding of the 2nd ACM workshop on Social web search and mining - SWSM '09
Social network contents are not limited to text but also multimedia. Dailymotion, YouTube, and MySpace are examples of successful sites which allow users to share videos among themselves. Due to the huge amount of videos, grouping videos with similar contents together can help users to search videos more efficiently. Unlike the traditional approach to group videos into some predefined categories, we propose a novel comment-based matrix factorization technique to categorize videos and generate
doi:10.1145/1651437.1651446
dblp:conf/cikm/LeungLI09
fatcat:r5k2s2llvzcn3lprha6tylod3q