Results 81 to 90 of about 2,607,610 (251)
Hungarian Geographical BulletinThe goal of the present paper is to investigate whether any objectively defined and statistically significant changes can be discovered in one of the longest homogenized instrumental temperature records in East-Central Europe.
Tímea Kocsis +5 more
doaj +1 more source
Application of MCMC to change point detection [PDF]
Applications of Mathematics, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Antoch, Jaromír, Legát, David
openaire +1 more source
Rapid Response to Trametinib Combined With Chemotherapy for Infant BRAF‐Fused Chiasmatic Glioma
Pediatric Blood &Cancer, EarlyView.ABSTRACT Infants, less than 1 year, with chiasmatic gliomas (ICG) present a major therapeutic challenge due to large tumor size, decreased vision, rapid progression, and poor response to vincristine/carboplatin chemotherapy. The majority have a BRAF fusion, which may respond to downstream MEK inhibitors but response time is slow. There are no safety or
Helen Toledano +7 more
wiley +1 more source
Real time change-point detection in a nonlinear quantile model
, 2016 Most studies in real time change-point detection either focus on the linear model or use the CUSUM method under classical assumptions on model errors. This paper considers the sequential change-point detection in a nonlinear quantile model.
Ciuperca, Gabriela
core +3 more sources
Adversarially robust change point detection
, 2021 Change point detection is becoming increasingly popular in many application areas. On one hand, most of the theoretically-justified methods are investigated in an ideal setting without model violations, or merely robust against identical heavy-tailed noise distribution across time and/or against isolate outliers; on the other hand, we are aware that ...
Li, Mengchu, Yu, Yi
openaire +2 more sources
Robust semi-parametric multiple change-points detection [PDF]
Signal Processing, 2019 This paper is dedicated to define two new multiple change-points detectors in the case of an unknown number of changes in the mean of a signal corrupted by additive noise. Both these methods are based on the Least-Absolute Value (LAV) criterion. Such criterion is well known for improving the robustness of the procedure, especially in the case of ...
Bardet, Jean-Marc, Dion, Charlotte
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Pediatric Blood &Cancer, EarlyView.Abstract Background A routine baseline echocardiogram is often obtained prior to anthracycline administration in children with cancer. The utility of baseline echocardiogram is unclear in patients with standard risk B‐cell acute lymphoblastic leukemia (SR B‐ALL) as their anthracycline cumulative dose is low.
Ziyad Alrajhi +4 more
wiley +1 more source
Change point Detection in Mortality Trend in IRAN
مجله اپیدمیولوژی ایران, 2015 Background & Objectives: In the analysis of mortality trend in the Iran that is basically a sequences of observations sorted by time, there is a point where the statistical properties of the mortality trend change so that the first k0 observations have a
AR Baghestani, A Teymourpour, Y Bashiri
doaj
IEEE Access, 2020 Change-point detection within random networks is essential for many applications. Generally, the typical methods focus on the Erdös-Rényi random networks, or assume that the anomalous subnetworks only have high link probability with the ...
Yanping Zhao +3 more
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