Smoothed L-estimation of regression function
نویسندگان
چکیده
منابع مشابه
Smoothed L-estimation of regression function
The Nadaraya-Watson estimator of regression is known to be highly sensitive to the presence of outliers in the sample. A possible way of robusti-fication consists in using local L-estimates of regression. Whereas the local L-estimation is traditionally done using an empirical conditional distribution function, we propose to use instead a smoothed conditional distribution function. We show that ...
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ژورنال
عنوان ژورنال: Computational Statistics & Data Analysis
سال: 2008
ISSN: 0167-9473
DOI: 10.1016/j.csda.2008.05.024