Multiple comparison procedures applied to model selection
نویسندگان
چکیده
منابع مشابه
Multiple comparison procedures applied to model selection
This paper presents a new approach to model selection based on hypothesis testing. We 4rst describe a procedure to generate di5erent scores for any candidate model from a single sample of training data and then discuss how to apply multiple comparison procedures (MCP) to model selection. MCP statistical tests allow us to compare three or more groups of data while controlling the probability of ...
متن کاملRepeated Measures Multiple Comparison Procedures Applied to Model Selection in Neural Networks
One of the main research concern in neural networks is to find the appropriate network size in order to minimize the trade-off between overfitting and poor approximation. In this paper the choice among different competing models that fit to the same data set is faced when statistical methods for model comparison are applied. The study has been conducted to find a range of models that can work a...
متن کاملStatistical Screening , Selection , and Multiple Comparison Procedures in Computer Simulation
We present a state-of-the-art review of screening, selection, and multiple-comparison procedures that are used to compare system designs via computer simulation. We describe methods for three broad classes of problems: screening a large number of system designs, selecting the best system, and comparing all systems to a standard (either known or unknown). We concentrate primarily on recent metho...
متن کاملMultiple Comparison Procedures
1. Introduction Analysis of variance is used to test for the real treatment differences. When the null hypothesis that all the treatment means are equal is not rejected, it may seem that no further questions need to be asked. However, in some experimental situations, it may be an oversimplification of the problem. For example, consider an experiment in rice weed control with 15 treatments viz. ...
متن کاملComparison of SSPL90 selection procedures.
Recommended SSPL90 values were determined at 500, 1000, and 2000 Hz for 16 subjects with mild-to-moderate sensorineural hearing losses using six different selection procedures, including an Upper Limit of Comfortable Listening (ULCL) and threshold-based procedure by Cox (1988), a threshold-based procedure by Seewald and Ross (1988), and loudness discomfort procedures by Berger (1988), McCandles...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Neurocomputing
سال: 2002
ISSN: 0925-2312
DOI: 10.1016/s0925-2312(01)00653-1