Kaczmarz Projection Algorithms in Moving Window: Performance Improvement via Extended Orthogonality & Forgetting
Fuente:
arXiv
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| Autore principale: | |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| Soggetti: | |
| Accesso online: | |
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| _version_ | 1866916261809618944 |
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| author | Stotsky, Alexander |
| author_facet | Stotsky, Alexander |
| contents | New Kaczmarz algorithms with rank two gain update, extended orthogonality property and forgetting mechanism which includes both exponential and instantaneous forgetting (implemented via a proper choice of the forgetting factor and the window size) are introduced and associated in this report with well-known Kaczmarz algorithms with rank one update. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2405_16903 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Kaczmarz Projection Algorithms in Moving Window: Performance Improvement via Extended Orthogonality & Forgetting Stotsky, Alexander Optimization and Control Numerical Analysis Dynamical Systems Spectral Theory New Kaczmarz algorithms with rank two gain update, extended orthogonality property and forgetting mechanism which includes both exponential and instantaneous forgetting (implemented via a proper choice of the forgetting factor and the window size) are introduced and associated in this report with well-known Kaczmarz algorithms with rank one update. |
| title | Kaczmarz Projection Algorithms in Moving Window: Performance Improvement via Extended Orthogonality & Forgetting |
| topic | Optimization and Control Numerical Analysis Dynamical Systems Spectral Theory |
| url | https://arxiv.org/abs/2405.16903 |