نتایج جستجو برای: residual function
تعداد نتایج: 1291652 فیلتر نتایج به سال:
The problem of residual evaluation for fault detection in partially observed diffusions is investigated, using the local asymptotic approach, under the small noise asymptotics. The score function (i.e. the gradient of the log–likelihood function) evaluated at the nominal value of the parameter, and suitably normalized, is used as residual. It is proved that this residual is asymptotically Gauss...
BACKGROUND Sniff nasal inspiratory pressure (SNIP) is a non-invasive measure of inspiratory muscle function often used as an outcome measure in clinical studies. An initial period of familiarisation with the test is recommended to minimise the learning effect. The repeatability of SNIP in patients with chronic obstructive pulmonary disease (COPD) is currently unknown. OBJECTIVES The aim of th...
A statistical way to describe a surface in space is by specifying the expected value and variance at each point, and their mutual covariances. The surface is assumed to consist of a trend function and a residual function. The covariances between those points are expressed in a covariance function, based on the residual function. An application of the covariance function is Kriging, an interpola...
Volumetry may predict early renal function after nephron sparing surgery in solitary kidney patients
We investigate the impact of the residual kidney volume measured by tumor volumetry on preoperative imaging in predicting post-operative renal function. Nephron sparing surgery (NSS) in renal cell carcinoma (RCC) is the standard treatment for T1 kidney tumors. Resection of kidney tumors in solidary kidneys needs precise preoperative counseling of patients regarding post-operative renal function...
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