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Details for article 7 of 10 found articles
| Title: |
Matricial gradient for the least-squares residual and its application to optimal model fitting |
| Author: |
Weinmann, A. |
| Appeared in: |
International journal of systems science |
| Paging: | Volume 26 (1995) nr. 1 pages 147-160 |
| Year: |
1995-01-01 |
| Contents: |
To improve the model vector functions gi,-(t) or the model matrix M for L2 optimization and approximation of empirical data, the matricial gradient of the ordinary least-squares residual and the weighted least-squares residual is used. Acceleration and optimization of convergence is investigated. The optimal model fitting is also studied in the case of inequality constraint models and in the case of additional collocation point restrictions. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 7 of 10 found articles
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