MediaMill: exploring news video archives based on learned semantics
Proceedings of the 13th annual ACM international conference on Multimedia
Large scale evaluations of multimedia information retrieval: the TRECVid experience
CIVR'05 Proceedings of the 4th international conference on Image and Video Retrieval
The use and utility of high-level semantic features in video retrieval
CIVR'05 Proceedings of the 4th international conference on Image and Video Retrieval
Interactive video search using multilevel indexing
CIVR'05 Proceedings of the 4th international conference on Image and Video Retrieval
Supporting video library exploratory search: when storyboards are not enough
CIVR '08 Proceedings of the 2008 international conference on Content-based image and video retrieval
Fudan University: hierarchical video retrieval with adaptive multi-modal fusion
CIVR '08 Proceedings of the 2008 international conference on Content-based image and video retrieval
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In this paper we present our Mediamill video search engine. The basis for the engine is a semantic indexing process which derives a lexicon of 101 concepts. To support the user in navigating the collection, the system defines a visual similarity space, a semantic similarity space, a semantic thread space, and browsers to explore them. It extends upon [1] with improved browsing tools. The search system is evaluated within the TRECVID benchmark [2]. We obtain a top-3 result for 19 out of 24 search topics. In addition, we obtain the highest mean average precision of all search participants.