Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"Sliced inverse regression"”.
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Robust and Constrained Dimension Reduction
… al. (2002) is asymptotically equivalent to the sliced inverse regression (SIR) method, and reduces dimensionality by replacing the explanatory variables with a small number of composite directions without losing much information. However, the estimates by CANCOR are sensitive to outliers. In …
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Sufficient Dimension Reduction with Missing Data
… part of the dissertation focuses on the seminal sliced inverse regression (SIR) approach proposed by Li (1991). We show that missing responses generally affect the validity of the inverse regressions under the mechanism of missing at random. We then propose a simple and effective adjustment with …
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Nonparametric variable selection and dimension reduction methods and their applications in pharmacogenomics
… including variable selection using local regression and extended dimension reduction techniques, to detect nonlinear patterns in the relationship between genetic variants and clinical response.^ High dimensional data analysis has become a popular research topic in the Statistics society in …