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Multi-level Semantic Characterization and Refinement for Web Image Search

机译:Web映像搜索的多级语义特征和细化

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With the increasing number of Web images and social photograph sharing sites, effective search of real-world images becomes a formidable challenge and an important necessity. Different indexing and annotation algorithms are required for different types of Web images. To meet the challenge and provide satisfactory search results to users, we present a multi-level method with four levels differentially applied to different types of Web images. The performance of our method is evaluated by experiments on thousands of Web images and tags in different subsets, and our approach is able to yield highly promising results compared with applying a single method to all types of Web images.
机译:随着网络图像数量越来越多的网络图像和社交照片共享网站,有效地搜索现实世界的图像成为一个强大的挑战和重要的必要性。不同类型的网页需要不同的索引和注释算法。为满足挑战并向用户提供满意的搜索结果,我们呈现了一种多级方法,四个级别差分地应用于不同类型的Web映像。我们的方法的性能是通过在数千个网页图像和不同子集中的标签上进行评估的,而我们的方法能够与应用单一方法应用于所有类型的网页相比,能够产生高度有前途的结果。

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