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Overcompleteness is a concept from linear algebra that is widely used in mathematics, computer science, engineering, and statistics (usually in the form of overcomplete frames). It was introduced by R. J. Duffin and A. C. Schaeffer in 1952.
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| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Overcompleteness | is a | concept from linear algebra that is widely used in mathematics | 0.90 | text |
| signal processing | instance of | In research areas | 0.80 | text |
| function approximation | instance of | In research areas | 0.80 | text |
| overcompleteness can help researchers to achieve a more stable | instance of | In research areas | 0.80 | text |
| more robust | instance of | In research areas | 0.80 | text |
| or more compact decomposition than using a basis | instance of | In research areas | 0.80 | text |
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