Results 31 to 40 of about 26,362,948 (329)

Probabilistic-statistical sequential analysis of the results of geodetic measurements [PDF]

open access: yesAstronomical School’s Report, 2017
Determination of accuracy of control and geodetic measurements from defective numbers and their number when surveying and drawing up topographic plans. A sequential analysis of control and geodetic measurements makes it possible to fully use the information obtained on the quality of measurements, also it is possible due to the largest number of small ...
V. N. Gladilin   +2 more
openaire   +2 more sources

Use of routinely collected electronic healthcare data for postlicensure vaccine safety signal detection: a systematic review

open access: yesBMJ Global Health, 2019
Background Concerns regarding adverse events following vaccination (AEFIs) are a key challenge for public confidence in vaccination. Robust postlicensure vaccine safety monitoring remains critical to detect adverse events, including those not identified ...
Yonatan Moges Mesfin   +2 more
doaj   +1 more source

On the Sequential Hierarchical Cognitive Diagnostic Model

open access: yesFrontiers in Psychology, 2020
Model data fit plays an important role in any statistical analysis, and the primary goal is to detect the preferred model based on certain criteria. Under the cognitive diagnostic assessment (CDA) framework, a family of sequential cognitive diagnostic ...
Xue Zhang, Juntao Wang
doaj   +1 more source

Algorithm Design and Localization Analysis in Sequential and Statistical Learning

open access: yes, 2023
Learning theory is a dynamic and rapidly evolving field that aims to provide mathematical foundations for designing and understanding the behavior of algorithms and procedures that can learn from data automatically. At the heart of this field lies the interplay between algorithm design and statistical complexity analysis, with sharp statistical ...
openaire   +2 more sources

Statistical Analysis of Changes in Sentinel-1 Time Series on the Google Earth Engine

open access: yesRemote Sensing, 2019
Time series analysis of Sentinel-1 SAR imagery made available by the Google Earth Engine (GEE) is described. Advantage is taken of a recent modification of a sequential complex Wishart-based algorithm which is applicable to the dual polarization ...
M. Canty   +3 more
semanticscholar   +1 more source

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld   +5 more
wiley   +1 more source

Randomized Controlled Trial for Helicobacter pylori Eradication in a Naive Portuguese Population: Is Sequential Treatment Superior to Triple Therapy in Real World Clinical Setting?

open access: yesActa Médica Portuguesa, 2017
Introduction: Helicobacter pylori eradication has become increasingly difficult as resistances to several antibiotics develop. We aimed to compare Helicobacter pylori eradication rates between triple therapy and sequential therapy in a naive Portuguese ...
Pedro Boal Carvalho   +4 more
doaj   +1 more source

Stratified analysis of clinical pregnancy outcomes of sequential embryo transfer in frozen embryo transfer cycles based on different factors: a retrospective study

open access: yesBMC Pregnancy and Childbirth, 2023
Objective To explore the effect of sequential embryo transfer (ET) on the pregnancy outcome of frozen-thawed embryo transfer (FET) cycle and the indications of sequential transfer.
Jialing Li   +5 more
doaj   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine   +17 more
wiley   +1 more source

Sequential fixed width confidence intervals [PDF]

open access: yes, 2000
We consider the problem of constructing confidence intervals of fixed width d and confidence level γ for the success probability p in Bernoulli trials.
Asparouhov, Tihomir Zlatev
core   +1 more source

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