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of 1 169
pro vyhledávání: '"Empirical comparison"'
Autor:
Soukaina Hakkal, Ayoub Ait Lahcen
Publikováno v:
Computers and Education: Artificial Intelligence, Vol 7, Iss , Pp 100254- (2024)
The huge amount of data generated by an Intelligent Tutoring System becomes useful when analyzed in an appropriate way to provide significant insights about learners, especially his or her performance. Performance data retrieved from historical inter
Externí odkaz:
https://doaj.org/article/9ef2b10d7b35468c88fc55bba674e8cc
Publikováno v:
Frontiers in Pharmacology, Vol 14 (2023)
Introduction: Randomized controlled trials (RCTs) are the gold standard to evaluate the efficacy of interventions (e.g., drugs and vaccines), yet the sample size of RCTs is often limited for safety assessment. Non-randomized studies of interventions
Externí odkaz:
https://doaj.org/article/db3c088cb6504b0894be40ae3876c71f
Akademický článek
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Autor:
Xintong Li, Lana YH Lai, Anna Ostropolets, Faaizah Arshad, Eng Hooi Tan, Paula Casajust, Thamir M. Alshammari, Talita Duarte-Salles, Evan P. Minty, Carlos Areia, Nicole Pratt, Patrick B. Ryan, George Hripcsak, Marc A. Suchard, Martijn J. Schuemie, Daniel Prieto-Alhambra
Publikováno v:
Frontiers in Pharmacology, Vol 12 (2021)
Using real-world data and past vaccination data, we conducted a large-scale experiment to quantify bias, precision and timeliness of different study designs to estimate historical background (expected) compared to post-vaccination (observed) rates of
Externí odkaz:
https://doaj.org/article/7abbd4f540e14f1282e22242e106df3b
Autor:
Tekwe, Carmen D., Carter, Randy L., Ma, Chang-Xing, Algina, James, Lucas, Maurice E., Roth, Jeffrey, Ariet, Mario, Fisher, Thomas, Resnick, Michael B.
Publikováno v:
Journal of Educational and Behavioral Statistics, 2004 Apr 01. 29(1), 11-35.
Externí odkaz:
https://www.jstor.org/stable/3701305
Publikováno v:
Statistics in Transition. New Series. 18(4):637-650
Externí odkaz:
https://www.ceeol.com/search/article-detail?id=665523
Publikováno v:
International Journal of Research in Marketing. 39:1-19
The amount of digital text-based consumer review data has increased dramatically and there exist many machine learning approaches for automated text-based sentiment analysis. Marketing researchers have employed various methods for analyzing text revi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef31a744f76041c3eafc9ebf9c18ac6c
https://doi.org/10.1016/j.ijresmar.2021.10.011
https://doi.org/10.1016/j.ijresmar.2021.10.011
Autor:
Stephen R. Cole, Richard F. MacLehose, Haitao Chu, David Richardson, Sander Greenland, Yong Chen, Mengli Xiao
Publikováno v:
Journal of Clinical Epidemiology. 142:294-304
Objective Recently Doi et al. argued that risk ratios should be replaced with odds ratios in clinical research. We disagreed, and empirically documented the lack of portability of odds ratios, while Doi et al. defended their position. In this respons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6f2ade53b69e45767feac14b70af0d2
https://doi.org/10.1016/j.jclinepi.2021.08.002
https://doi.org/10.1016/j.jclinepi.2021.08.002
Autor:
Manuel Eisner, Aja Louise Murray, Aristodemou M, Eiko I. Fried, Rogier A. Kievit, Denis Ribeaud
Mental disorders are highly prevalent, and among the leading causes of global disease burden. To respond in a timely and effective manner, a strong understanding of the structure of psychopathology and its development is critical. We compared the abi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88465a995bf670271f5cee7cf4853249
Publikováno v:
Renewable Energy. 179:1836-1848
In an attempt to ensure improved human welfare from the angle of a serene environment, the world is presenting advocating for an increased use of renewable energy and the mitigation of carbon emissions. Hence, the goal of this study is to evaluate th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eafd4a5b6ec7845c8a21ea7a77e60c5f
https://doi.org/10.1016/j.renene.2021.08.019
https://doi.org/10.1016/j.renene.2021.08.019