Quasi-interpolation by quadratic piecewise polynomials in three variables.
Günther NürnbergerChristian RösslHans-Peter SeidelFrank ZeilfelderPublished in: Comput. Aided Geom. Des. (2005)
Keyphrases
- cubic spline interpolation
- spline interpolation
- piecewise polynomial
- computational complexity
- variable selection
- piecewise linear
- causal relationships
- lagrange interpolation
- parametric curves
- linear interpolation
- image interpolation
- random variables
- pairwise
- objective function
- database
- relevant variables
- linear model
- probabilistic model