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|Title:||Exploring Flickr's related tags for semantic annotation of web images||Authors:||Xu, H.
|Keywords:||Conditional random field model
Web image annotation
|Issue Date:||2009||Citation:||Xu, H., Zhou, X., Wang, M., Xiang, Y., Shi, B. (2009). Exploring Flickr's related tags for semantic annotation of web images. CIVR 2009 - Proceedings of the ACM International Conference on Image and Video Retrieval : 352-359. ScholarBank@NUS Repository. https://doi.org/10.1145/1646396.1646450||Abstract:||Exploring social media resources, such as Flickr and Wikipedia to mitigate the difficulty of semantic gap has attracted much attention from both academia and industry. In this paper, we first propose a novel approach to derive semantic correlation matrix from Flickr's related tags resource. We then develop a novel conditional random field model for Web image annotation, which integrates the keyword correlations derived from Flickr, and the textual and visual features of Web images into an unified graph model to improve the annotation performance. The experimental results on real Web image data set demonstrate the effectiveness of the proposed keyword correlation matrix and the Web image annotation approach. Copyright 2009 ACM.||Source Title:||CIVR 2009 - Proceedings of the ACM International Conference on Image and Video Retrieval||URI:||http://scholarbank.nus.edu.sg/handle/10635/129939||ISBN:||9781605584805||DOI:||10.1145/1646396.1646450|
|Appears in Collections:||Staff Publications|
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