Flexible Multi-modal Hashing for Scalable Multimedia Retrieval
Flexible Multi-modal Hashing for Scalable Multimedia Retrieval
复制标题
用于可扩展多媒体检索的灵活多模式散列
DOI:
10.1145/3365841
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发表时间:
2020-01
影响因子:
5
通讯作者:
Huaxiang Zhang
中科院分区:
文献类型:
--
作者:
Lei Zhu;Xu Lu;Zhiyong Cheng;Jingjing Li;Huaxiang Zhang
Multi-modal hashing methods could support efficient multimedia retrieval by combining multi-modal features for binary hash learning at the both offline training and online query stages. However, existing multi-modal methods cannot binarize the queries, when only one or part of modalities are provided. In this article, we propose a novel Flexible Multi-modal Hashing (FMH) method to address this problem. FMH learns multiple modality-specific hash codes and multi-modal collaborative hash codes simultaneously within a single model. The hash codes are flexibly generated according to the newly coming queries, which provide any one or combination of modality features. Besides, the hashing learning procedure is efficiently supervised by the pair-wise semantic matrix to enhance the discriminative capability. It could successfully avoid the challenging symmetric semantic matrix factorization and O(n2) storage cost of semantic matrix. Finally, we design a fast discrete optimization to learn hash codes directly with simple operations. Experiments validate the superiority of the proposed approach.
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影响因子:
11.8
作者:
Lin, Zijia;Ding, Guiguang;Wang, Jianmin
通讯作者:
Wang, Jianmin
DOI:
10.1109/icme.2017.8019425
发表时间:
2017-07
期刊:
2017 IEEE International Conference on Multimedia and Expo (ICME)
影响因子:
--
作者:
Yahui Xu;Yang Yang-Yang;Fumin Shen;Xing Xu;Yuxuan Zhou-;Heng Tao Shen
通讯作者:
Yahui Xu;Yang Yang-Yang;Fumin Shen;Xing Xu;Yuxuan Zhou-;Heng Tao Shen
DOI:
10.1109/tpami.2018.2861000
发表时间:
2019-10
期刊:
IEEE Transactions on Pattern Analysis and Machine Intelligence (IEEE TPAMI)
影响因子:
--
作者:
Di Wang;Xinbo Gao;Xiumei Wang;Lihuo He
通讯作者:
Lihuo He
DOI:
10.1145/2009916.2009950
发表时间:
2011-07
期刊:
Proceedings of the 34th international ACM SIGIR conference on Research and development in Information Retrieval
影响因子:
--
作者:
Dan Zhang;Fei Wang;Luo Si
通讯作者:
Dan Zhang;Fei Wang;Luo Si
DOI:
10.1145/3078971.3078981
发表时间:
2017-06
期刊:
Proceedings of the 2017 ACM on International Conference on Multimedia Retrieval
影响因子:
--
作者:
Rui Yang;Yuliang Shi;Xin-Shun Xu
通讯作者:
Rui Yang;Yuliang Shi;Xin-Shun Xu