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CSDA
2004
13 years 4 months ago
2004
A wavelet approach is presented for estimating a partially linear model (PLM). We
CSDA
2004
13 years 4 months ago
2004
A exible method for modelling capture
CSDA
2004
13 years 4 months ago
2004
Variable selection consists in identifying a k-subset of a set of original variables that is optimal for a given criterion of adequate approximation to the whole data set. Several...
CSDA
2004
13 years 4 months ago
2004
While database marketers collect vast amounts of customer transaction data, its utilization to improve marketing decisions presents problems. Marketers seek to extract relevant in...
CSDA
2004
13 years 4 months ago
2004
Using a B-spline representation for splines with knots seen as free variables, the approximation to data by splines improves greatly. The main limitations are the presence of too ...