نتایج جستجو برای: likelihood combination

تعداد نتایج: 465492  

2015
Patrice Bertail Emmanuelle Gautherat Hugo Harari-Kermadec

We review some recent extensions of the so-called generalized empirical likelihood method, when the Kullback distance is replaced by some general convex divergence. We propose to use, instead of empirical likelihood, some regularized form or quasi-empirical likelihood method, corresponding to a convex combination of Kullback and χ2 discrepancies. We show that for some adequate choice of the wei...

Journal: :Neurology 2005
J D England G S Gronseth G Franklin R G Miller A K Asbury G T Carter J A Cohen M A Fisher J F Howard L J Kinsella N Latov R A Lewis P A Low A J Sumner

The objective of this report was to develop a case definition of distal symmetric polyneuropathy to standardize and facilitate clinical research and epidemiologic studies. A formalized consensus process was employed to reach agreement after a systematic review and classification of evidence from the literature. The literature indicates that symptoms alone have relatively poor diagnostic accurac...

Journal: :Nature 1972

Journal: :journal of research in medical sciences 0
zhenzhen li wenzhe qin lei li qin wu xuerong chen

background: pleurisy is a common extra pulmonary complication of tuberculosis, but current methods for diagnosing it are fairly crude. here we product a meta-analysis for the available evidence on the ability of tumor necrosis factor-? (tnf-?) in pleural fluid to serve as a diagnostic marker of tuberculous pleurisy (tp). materials and methods: we searched the pubmed, embase, and google scholar ...

2006
Ward C. Wheeler

The use of likelihood as an optimality criterion is explored in the context of dynamic homology. Simple models and procedures are described to allow the analysis of large variable length sequence data sets, alone and in combination with qualitative information (such as morphology). Several approaches are discussed that have different likelihood interpretations in terms of maximum parsimony like...

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