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Details for article 7 of 7 found articles
| Title: |
Using an approximate L1 Estimator |
| Author: |
Sposito, V. A. Hand, M. L. Cormick, G. F. Mc |
| Appeared in: |
Communications in statistics |
| Paging: | Volume 6 (1977) nr. 3 pages 263-268 |
| Year: |
1977 |
| Contents: |
This note investigates the efficiency of using near-best or approximate L1 estimators as starting values in L1 linear programming procedures. In particular, it is shown that the total computer time can often be reduced if one first computes the least squares estimator, β, and then adjust y to y - Xβ in Barrodale and Roberts' improved algorithm. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 7 of 7 found articles
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