Hybrid stochastic-deterministic minibatch proximal gradient: Less-than-single-pass optimization with nearly optimal generalization
Stochastic variance-reduced gradient (SVRG) algorithms have been shown to work favorably in solving large-scale learning problems. Despite the remarkable success, the stochastic gradient complexity of SVRG-type algorithms usually scales linearly with data size and thus could still be expensive for h...
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| Main Authors: | , |
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| Format: | text |
| Language: | English |
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Institutional Knowledge at Singapore Management University
2020
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| Online Access: | https://ink.library.smu.edu.sg/sis_research/9030 https://ink.library.smu.edu.sg/context/sis_research/article/10033/viewcontent/2020_ICML_HSDN.pdf |
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| Institution: | Singapore Management University |
| Language: | English |