MLRank: Multi-correlation Learning to Rank for image annotation
MLRank: Multi-correlation Learning to Rank for image annotation
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MLRank:图像标注的多相关学习排名
DOI:
10.1016/j.patcog.2013.03.016
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发表时间:
2013-10
影响因子:
8
通讯作者:
Lu, Hanqing
中科院分区:
文献类型:
--
作者:
Li, Zechao;Liu, Jing;Xu, Changsheng;Lu, Hanqing
In this paper, we formulate image annotation as a Multi-correlation Learning to Rank (MLRank) problem, i.e., ranking the relevance of tags to an image considering the visual similarity and the semantic relevance. Unlike typical learning to rank algorithms, which assume that the ranking objects are independent, we attempt to rank relational data by exploring the consistency between “visual similarity” and “semantic relevance”. The consistency means that similar images are usually annotated with relevant tags to reflect similar semantic themes, and vice versa. We define the two cases as the image-bias consistency and the tag-bias consistency respectively, which are both formulated into the optimization problem for rank learning. To obtain an explicit solution of the ranking model, we relax the optimization problem in two manners by attaching the constraints corresponding to the image-bias and tag-bias consistency with different sequential orders respectively, which lead to a uniform ranking model. Experimental results show that the proposed MLRank method outperforms the state-of-the-arts on three benchmarks including Corel5K, IAPR TC12 and NUS-WIDE.
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DOI:
10.1145/1291233.1291380
发表时间:
2007-09
期刊:
Proceedings of the 15th ACM international conference on Multimedia
影响因子:
--
作者:
J. Liu;Bin Wang-;Mingjing Li;Zhiwei Li;Wei-Ying Ma;Hanqing Lu;Songde Ma
通讯作者:
J. Liu;Bin Wang-;Mingjing Li;Zhiwei Li;Wei-Ying Ma;Hanqing Lu;Songde Ma
DOI:
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发表时间:
2004-06
期刊:
Proceedings of the 2004 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2004. CVPR 2004.
影响因子:
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作者:
Shaolei Feng;R. Manmatha;V. Lavrenko
通讯作者:
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DOI:
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发表时间:
2009-09
期刊:
2009 IEEE 12th International Conference on Computer Vision
影响因子:
--
作者:
M. Guillaumin;Thomas Mensink;J. Verbeek;C. Schmid
通讯作者:
M. Guillaumin;Thomas Mensink;J. Verbeek;C. Schmid
DOI:
10.5244/c.25.1
发表时间:
2011
期刊:
--
影响因子:
--
作者:
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通讯作者:
S. Moran;V. Lavrenko
DOI:
10.1145/2072298.2071944
发表时间:
2011-11
期刊:
Proceedings of the 19th ACM international conference on Multimedia
影响因子:
--
作者:
Jun Imura;Teppei Fujisawa;T. Harada;Y. Kuniyoshi
通讯作者:
Jun Imura;Teppei Fujisawa;T. Harada;Y. Kuniyoshi