Proceedings of the 10th international conference on World Wide Web
Discovering informative content blocks from Web documents
Proceedings of the eighth ACM SIGKDD international conference on Knowledge discovery and data mining
Image Retrieval from the World Wide Web: Issues, Techniques, and Systems
ACM Computing Surveys (CSUR)
A bootstrapping framework for annotating and retrieving WWW images
Proceedings of the 12th annual ACM international conference on Multimedia
Block-based language modeling approach towards web search
APWeb'05 Proceedings of the 7th Asia-Pacific web conference on Web Technologies Research and Development
Webpage segmentation for extracting images and their surrounding contextual information
MM '09 Proceedings of the 17th ACM international conference on Multimedia
A user study to investigate semantically relevant contextual information of WWW images
International Journal of Human-Computer Studies
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Automatic annotation of Web image has great potential in improving the performance of web image retrieval. This paper presents a Broadcast Model (BM) for Web image annotation. In this model, pages are divided into blocks and the annotation of image is realized through the interaction of information from blocks and relevant web pages. Broadcast means each block will receive information (just like signals) from relevant web pages and modify its feature vector according to this information. Compared with most existing image annotation systems, the proposed algorithm utilizes the associated information not only from the page where images locate, but also from other related pages. Based on generated annotations, a retrieval application is implemented to evaluate the proposed annotation algorithm. The preliminary experimental result shows that this model is effective for the annotation of web image and will reduce the number of the result images and the time cost in the retrieval.