NDLI: Concept-based video retrieval model based on the combination of semantic similarity measures

Content Provider	IEEE Xplore Digital Library
Author	Memar, S. Affendey, L.S. Mustapha, N. Ektefa, M.
Copyright Year	2013
Description	Author affiliation: Dept. of CS, UPM, Serdang, Malaysia (Memar, S.; Affendey, L.S.; Mustapha, N.; Ektefa, M.)
Abstract	Multimedia Information Retrieval is one of the most challenging and novel issues. Search for knowledge in the form of video is the main focus of this study. In recent years, there has been a tremendous need to query and process large amount of data that cannot be easily described such as video data. There is a mismatch between the low-level interpretation of video frames and the way users express their information needs. This issue leads to the problem named semantic gap. To bridge semantic gap, concept-based video retrieval has been considered as a feasible alternative technique for video search. In order to retrieve a desirable video shot, a query should be defined based on users' needs. In spite of the fact that query can be on object, motion, texture, color and so on, queries which are expressed in terms of semantic concepts are more intuitive and realistic for end users. Therefore, a concept-based video retrieval model based on the combination of the knowledge-based and corpus-based semantic word similarity measures is proposed with respect to bridging semantic gap and supporting semantic queries. For evaluation purpose, TRECVID 2005 dataset is utilized as well.
Starting Page	64
Ending Page	68
File Size	498630
Page Count	5
File Format	PDF
e-ISBN	9781479935161
DOI	10.1109/ISDA.2013.6920709
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-12-08
Publisher Place	Malaysia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Bridges Concept retrieval Atmospheric measurements Computational modeling Semantics Video Search Particle measurements World Wide Web Educational institutions Semantic knowledge
Content Type	Text
Resource Type	Article

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