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Proceedings of the 45th International ACM SIGIR Conference on Research and Development in Information Retrieval
Near-duplicate video retrieval (NDVR) aims to find the copies or transformations of the query video from a massive video database. It plays an important role in many video related applications, including copyright protection, tracing, filtering and etc. Video representation and similarity search are crucial to any video retrieval system. To derive effective video representation, most video retrieval systems require a large amount of manually annotated data for training, making it costlydoi:10.1145/3477495.3532010 fatcat:iafkdqw725egfem7f5gghrvkcu