3 edition of Simple nonparametric checks for model data fit in CAT found in the catalog.
Simple nonparametric checks for model data fit in CAT
Rob R. Meijer
|Other titles||Simple nonparametric checks for model data fit in CAT (Online)|
|Statement||Rob R. Meijer.|
|Series||LSAC research report series, Law School Admission Council computerized testing report -- 01-04., Computerized testing report (Law School Admission Council) -- 01-04.|
|Contributions||Law School Admission Council.|
|LC Classifications||LB3060.32.C65 M4385 2005|
|The Physical Object|
|Pagination||i, 8 p. :|
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T1 - Simple nonparametric checks for model data fit in CAT. AU - Meijer, R.R. PY - / Y1 - / N2 - In this paper, the usefulness of several nonparametric checks is discussed in a computerized adaptive testing (CAT) :// /simple-nonparametric-checks-for-model-data-fit-in-cat.
Simple nonparametric checks for model data fit in CAT. Newtown, PA: Law School Admission Council, © (OCoLC) Material Type: Internet resource: Document Type: Book, Internet Resource: All Authors / Contributors: Rob R Meijer; Law School Admission :// Parametric vs Nonparametric Models • Parametric models assume some ﬁnite set of heparameters, future predictions, x, are independent of the observed data, D: P(x|,D)=P(x|) therefore capture everything there is to know about the data.
• So the complexity of the model is bounded even if the amount of data is Nonparametric statistics is the branch of statistics that is not based solely on parametrized families of probability distributions (common examples of parameters are the mean and variance).
Nonparametric statistics is based on either being distribution-free or having a specified distribution but with the distribution's parameters :// Model checks for regression: an innovation process approach Stute, Winfried, Thies, Silke, and Zhu, Li-Xing, Annals of Statistics, ; Asymptotic goodness-of-fit tests for the Palm mark distribution of stationary point processes with correlated marks Heinrich, Lothar, Lück, Sebastian, and Schmidt, Volker, Bernoulli, ; Martingale transforms goodness-of-fit tests in regression models : Nonparametric Simple Regression: Smoothing Scatterplots (Quantitative Applications in the Social Sciences) (): Fox, John: › Books › Science & Math › Mathematics.
For financial data, a rather relevant topic is nonparametric estimation of a volatility function in a continuous-time model such as a homogeneous diffusion model. We review results on nonparametric estimation for discretely observed processes, sampled at high or at low :// HAL Id: hal Submitted on 1 Apr HAL is a multi-disciplinary open access archive for the deposit and Nonparametric regression models can provide a better fit when parametric assumptions are too restrictive (e.g., linearity of the mean).
A popular nonparametric model from the machine learning literature is kernel ridge regression (KR) Liu et al. (), Shawe-Taylor and Cristianini (). In KR regression, the input covariates are mapped to a Goodness-Of-Fit Test for Nonparametric Regression Models: Smoothing Spline ANOVA Models as Example Sebastian J.
Teran Hidalgoa, Michael C. Wub, Stephanie M. Engelc, Michael R. Kosorokd aDepartment of Biostatistics, Yale University, New Haven, Connecticut, U.S.A. bPublic Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle.