Inconsistent M-estimators: nonlinear regression with multiplicative error
Conditions are given which ensure the nonexistence of a sequence of strongly consistent M-estimators in a general parameter estimation problem. An example is given of a nonlinear regression model used in software engineering and having the property that every sequence of least squares estimators fails to be strongly consistent.
Year of publication: |
1992
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Authors: | Bhattacharyya, B. B. ; Khoshgoftaar, T. M. ; Richardson, G. D. |
Published in: |
Statistics & Probability Letters. - Elsevier, ISSN 0167-7152. - Vol. 14.1992, 5, p. 407-411
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Publisher: |
Elsevier |
Keywords: | Nonlinear regression multiplicative error strong consistency M-estimators |
Saved in:
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