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arXiv 1603.09522cs.IR
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基于相关反馈贝叶斯模型的图像检索

Image Retrieval with a Bayesian Model of Relevance Feedback

Dorota Glowacka, Yee Whye Teh, John Shawe-Taylor

摘要:

提出了一种基于多项式相关反馈的图像检索系统。该系统依赖于一个交互式搜索范例,在每一轮中,用户都会看到k个图像,并选择最接近其理想目标的图像。两种方法,一个基于Dirichlet分布和一个基于Beta分布,被用来模拟的问题,激励一个算法,交易的探索和开发,在每一轮的图像。实验结果表明,新的方法与以前的工作相比,毫不逊色。

英文摘要:

A content-based image retrieval system based on multinomial relevance feedback is proposed. The system relies on an interactive search paradigm where at each round a user is presented with k images and selects the one closest to their ideal target. Two approaches, one based on the Dirichlet distribution and one based the Beta distribution, are used to model the problem motivating an algorithm that trades exploration and exploitation in presenting the images in each round. Experimental results show that the new approach compares favourably with previous work.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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