摘要 |
<p num="1"><br/><br/><br/>A method of producing a model for use in predicting time to an event includes <br/>obtaining mufti-dimensional, non-linear vectors of information indicative of <br/>status of multiple test subjects, at least one of the vectors being right-<br/>censored, lacking an indication of a time of occurrence of the event with <br/>respect to the corresponding test subject, and performing regression using the <br/>vectors of information to produce a kernel-based model to provide an output <br/>value related to a prediction of time to the event based upon at least some of <br/>the information contained in the vectors of information, where for each vector <br/>comprising right-censored data, a censored-data penalty function is used to <br/>affect the regression, the censored-data penalty function being different than <br/>a non-censored-data penalty function used for each vector comprising <br/>noncensored data.<br/>
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