Results 1 to 10 of about 26,362,948 (329)

Robustness Analysis in Sequential Statistical Decisions

open access: yesAustrian Journal of Statistics, 2020
The sequential statistical decision making is considered. Performance characteristics (error probabilities and expected sample sizes) for the sequential statistical decision rules (tests) are analysed.
Alexey Kharin
doaj   +6 more sources

Pre-service teachers' perceptions and intentions regarding the use of chatbots through statistical and lag sequential analysis

open access: yesComputers and Education: Artificial Intelligence, 2023
Chatbots provide unique interactions with compatible learning system features, improving the limitations of current learning systems. Educational chatbots are seen as the future of technology integration in the field of education.
Tzu-Chi Yang, Jian-Hua Chen
doaj   +2 more sources

A Sequential Statistical Analysis for Word Articulation Tests [PDF]

open access: yesThe Journal of the Acoustical Society of America, 1953
The problem of deciding when the intelligibility of one speech communication system is equivalent to the intelligibility of another system has been solved utilizing the techniques of sequential statistical analysis. If the experimenter is willing to tolerate some arbitrary probability (a) that the method will reject the system when it should be ...
Mones E. Hawley   +2 more
openaire   +2 more sources

Trial Sequential Analysis in systematic reviews with meta-analysis

open access: yesBMC Medical Research Methodology, 2017
Background Most meta-analyses in systematic reviews, including Cochrane ones, do not have sufficient statistical power to detect or refute even large intervention effects. This is why a meta-analysis ought to be regarded as an interim analysis on its way
Jørn Wetterslev   +2 more
doaj   +2 more sources

Sequential statistical decision making in problems of data flows analysis

open access: yesInformatika, 2021
In the problems of data flows analysis, the problems of statistical decision making on parameters of observed data flows are important. For their solution it is proposed to use sequential statistical decision rules.
A. Y. Kharin
doaj   +3 more sources

POINTS CLASSIFICATION BY A SEQUENTIAL HIGHER – ORDER MOMENTS STATISTICAL ANALYSIS OF LIDAR DATA [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
The paper deals with a new sequential procedure to perform unsupervised LIDAR points classification by iteratively studying skewness and kurtosis for elevation and intensity point distribution values. After a preliminary local shape analysis of elevation
F. Crosilla   +3 more
doaj   +6 more sources

Statistical analysis of sequential motifs at biologically relevant protein-protein interfaces

open access: yesComputational and Structural Biotechnology Journal
Understanding protein-protein interactions (PPIs) at the molecular level may lead to innovations in medicine and biochemistry. The assumption that there are certain “hot spots” on protein surfaces that mediate their interactions with other proteins has ...
Yair Frank   +2 more
doaj   +3 more sources

Statistical Sequential Analysis for Object-based Video Forgery Detection

open access: yesElectronic Imaging, 2019
Mohammed Aloraini   +3 more
openaire   +2 more sources

Statistical analysis plan: Early mobilization by head-up tilt with stepping versus standard care after severe traumatic brain injury

open access: yesContemporary Clinical Trials Communications, 2021
Background: Early mobilization on a tilt table with stepping versus standard care may be beneficial for patients with severe brain injury, but data from randomized clinical trials are lacking.
Christian Gunge Riberholt   +5 more
doaj   +1 more source

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