Results 81 to 90 of about 10,617,293 (333)
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker +7 more
wiley +1 more source
Modeling of gradual epidemic changes
Lietuvos Matematikos Rinkinys, 2013 The article is devoted to analysis of epidemic changes, when transition between regimes is gradual. The consistency of CUSUM, Uniform Increments (UI) and Dyadic Increments (DI) statistics is shown.
Alfredas Račkauskas, Aurelijus Tamulis
doaj +1 more source
The group fused Lasso for multiple change-point detection [PDF]
, 2011 We present the group fused Lasso for detection of multiple change-points shared by a set of co-occurring one-dimensional signals. Change-points are detected by approximating the original signals with a constraint on the multidimensional total variation ...
Bleakley, Kevin, Vert, Jean-Philippe
core +3 more sources
State-of-the-Art in Sequential Change-Point Detection
, 2011 We provide an overview of the state-of-the-art in the area of sequential change-point detection assuming discrete time and known pre- and post-change distributions.
Polunchenko, Aleksey S. +1 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser +5 more
wiley +1 more source
Semiparametric Transformation Models with a Change Point for Interval-Censored Failure Time Data
MathematicsChange point models are widely used in medical and epidemiological studies to capture the threshold effects of continuous covariates on health outcomes.
Junyao Ren +4 more
doaj +1 more source
, 2009 This thesis considers the problem of change-point analysis, more specifically the maximum likelihood estimates of a single abrupt change-point in sequence of independent, time-ordered exponential and normal random variables and the asymptotic distributions of those estimates.
openaire +2 more sources
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li +9 more
wiley +1 more source
Bayes and Non-Bayes Estimation of Change Point in Nonstandard Mixture Inverse Weibull Distribution
Journal of Statistical Theory and Applications (JSTA), 2019 We consider a sequence of independent random variables X1,X2,…,Xm,…,Xnn≥3 exhibiting a change in the probability distribution of the data generating mechanism.
Masoud Ganji, Roghayeh Mostafayi
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou +10 more
wiley +1 more source