4-bit shampoo for memory-efficient network training
Second-order optimizers, maintaining a matrix termed a preconditioner, are superior to first-order optimizers in both theory and practice. The states forming the preconditioner and its inverse root restrict the maximum size of models trained by second-order optimizers. To address this, compressing 3...
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| Main Authors: | , , , |
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| Format: | text |
| Language: | English |
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Institutional Knowledge at Singapore Management University
2024
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| Subjects: | |
| Online Access: | https://ink.library.smu.edu.sg/sis_research/9731 https://ink.library.smu.edu.sg/context/sis_research/article/10731/viewcontent/4_bit.pdf |
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| Institution: | Singapore Management University |
| Language: | English |