Local and Global Sparsity for Deep Learning Networks
Local and Global Sparsity for Deep Learning Networks
复制标题
深度学习网络的局部和全局稀疏性
DOI:
10.1007/978-3-319-71589-6_7
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发表时间:
2017-09
期刊:
影响因子:
--
通讯作者:
X. Ye
中科院分区:
文献类型:
--
作者:
L. Zhang;J. Zhao;X. Shi;X. Ye
It has been proved that applying sparsity regularization in deep learning networks is an efficient approach. Researchers have developed several algorithms to control the sparseness of activation probability of hidden units. However, each of them has inherent limitations. In this paper, we firstly analyze weaknesses and strengths for popular sparsity algorithms, and categorize them into two groups: local and global sparsity.regularization is first time introduced as a global sparsity method for deep learning networks. Secondly, a combined solution is proposed to integrate local and global sparsity methods. Thirdly we customize proposed solution to fit in two deep learning networks: deep belief network (DBN) and generative adversarial network (GAN), and then test on benchmark datasets MNIST and CelebA. Experimental results show that our method outperforms existing sparsity algorithm on digits recognition, and achieves a better performance on human face generation. Additionally, proposed method could also stabilize GAN loss changes and eliminate noises.
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DOI:
10.1109/icccnt56998.2023.10306417
发表时间:
2022-02
期刊:
2023 14th International Conference on Computing Communication and Networking Technologies (ICCCNT)
影响因子:
--
作者:
Gilad Cohen;Raja Giryes
通讯作者:
Gilad Cohen;Raja Giryes
影响因子:
8
作者:
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通讯作者:
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DOI:
10.7551/mitpress/7503.003.0173
发表时间:
2006-12
期刊:
--
影响因子:
--
作者:
Graham W. Taylor;Geoffrey E. Hinton;S. Roweis
通讯作者:
Graham W. Taylor;Geoffrey E. Hinton;S. Roweis
影响因子:
32.8
作者:
Bengio, Yoshua
通讯作者:
Bengio, Yoshua
影响因子:
8
作者:
Liu, Yan;Zhou, Shusen;Chen, Qingcai
通讯作者:
Chen, Qingcai