Mostrando 2,021 - 2,040 Resultados de 4,167 Para Buscar '"Dropout"', tiempo de consulta: 0.15s Limitar resultados
  1. 2021
  2. 2022
    “…We find that, under remote learning, dropout risk increased by 365% while test scores decreased by 0.32 s.d., as if students had only learned 27.5% of the in-person equivalent. …”
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  3. 2023
    “…Finally, we can showcase the analytic potential of the resulting categorization of panelists' motivation through an event history analysis of panel dropout. The analytical results allow a close look at respondents' motivations: they span a wide range, from the urge to help to interest in questions or the incentive and the wish to influence those in power through their participation. …”
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  4. 2024
    “…However, due to the high heterogeneity and dropout noise inherent in scRNAseq data, challenges in detecting DEGs exist when using a single distribution of gene expression levels, leaving much room to improve the precision and robustness of current DEG detection methods. …”
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  5. 2025
  6. 2026
    “…Cognitive behavioral therapy (CBT) is highly effective at treating mental health disorders but suffers from low compliance and high dropout rates in military environments. The current study conducted a randomized controlled trial with military personnel to assess outcomes for an asymptomatic group (n = 10) not receiving mental health treatment, a symptomatic group (n = 10) using a mHealth application capable of monitoring physiological stress via a commercial wearable alerting users to the presence of stress, guiding them through stress reduction techniques, and communicating information to providers, and a symptomatic control group (n = 10) of military personnel undergoing CBT. …”
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  7. 2027
  8. 2028
    por Wu, Zhao, Jiang, Feng, Cao, Rui
    Publicado 2022
    “…In this paper, the leaf disease data set of 6 kinds of fruits is divided into 25 categories according to the species—the type of the disease—the severity, and we propose an improved model based on ResNet101 to identify woody fruit plant leaf diseases, in which a global average pooling layer is used to reduce model training parameters, layer normalization, dropout and L2 regularization are used to prevent model overfitting, SENet attention mechanism is used to improve the model's ability to extract features. …”
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  9. 2029
    “…METHODS: We included 5,601 inclusive organizations (≥1% of employees had a disability, was long-term unemployed or a school dropout) and 6,236 non-inclusive organizations of the Netherlands Employers Work Survey 2014–2019. …”
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  10. 2030
    “…In recent years, stress and anxiety have been identified as two of the leading causes of academic underachievement and dropout. However, there is little work on the detection of stress and anxiety in academic settings and/or its impact on the performance of undergraduate students. …”
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  11. 2031
    “…Therefore, developers should improve the performance of these two factors to overcome the dropout rate. ORIGINALITY: This research analyzed the effect of the course quality, learners’ determination and fear of the pandemic as the determining factors. …”
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  12. 2032
    “…Even though the number of online platforms and programs has grown during the COVID-19 pandemic, there is still a high rate of dropout and non-completion. In this work, the expectation-confirmation model is combined with MOOC features such as perceived openness, perceived reputation, and other factors i.e., perceived enjoyment, and perceived computer self-efficacy to investigate the learner’s continued intention to use MOOC. …”
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  13. 2033
    “…RESULTS: Thirty-three unique participants from 13 Oregon counties and one county in the state of Washington, of whom 70 % served rural and/or medically underserved communities, participated in Parkinson ECHO. There was a 52 % dropout rate based on survey response, though session attendance was higher. …”
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  14. 2034
    por Harting, J, Kuipers, MAG
    Publicado 2022
    “…The main barriers found are challenges in setting up a sustainable financial structure, allocation of organizational tasks, and high participant absences and dropout. More results will be presented in detail. …”
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  15. 2035
    “…Additionally, different optimizers and different values of dropout and learning rates are used in the course of this study. …”
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  16. 2036
    por Zhao, Shuchang, Zhang, Li, Liu, Xuejun
    Publicado 2022
    “…Although various sequencing techniques have decreased the amplification bias and improved capture efficiency caused by the low amount of starting material, the technical noise and biological variation are inevitably introduced into experimental process, resulting in high dropout events, which greatly hinder the downstream analysis. …”
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  17. 2037
  18. 2038
    “…Analysis of these datasets is challenging because gene expression values are highly sparse due to dropout events, and there is a lack of tools to facilitate in silico detection and annotation of regions based on their molecular content. …”
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  19. 2039
  20. 2040
    por Noguchi, Taiji, Sato, Michi, Saito, Tami
    Publicado 2022
    “…RESULTS: Finally, 115 participants were included, and 106 completed the intervention; the dropout rate from the intervention was low (7.8%), and satisfaction with the program was high, indicating high feasibility. …”
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