Showing 141 - 160 results of 197 for search '"data quality"', query time: 0.05s Refine Results
  1. 141

    Error Characteristic Analysis and Filtering Algorithm for GNSS Time-Series Data by Hongli Zhang, Yijin Chen, Kemeng Li, Yinggang Wang

    Published 2025-01-01
    “…Using filtering methods, the data quality can be improved. Through the analysis of the experimental data in this study, it was found that the variation patterns of measurement data obtained by devices of the same accuracy during the same time period are generally consistent. …”
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  2. 142

    DR-Z2AN: dual-recurrent neural network with a tri-channel attention mechanism for financial management prediction by Salem Knifo, Ahmad Alzubi

    Published 2024-11-01
    “…The established methods for financial management prediction have some flaws, such as the requirement of labeled data, data quality, time complexity, under fitting problems, and longer execution times. …”
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    Article
  3. 143

    Data-Driven Technologies for Energy Optimization in Smart Buildings: A Scoping Review by Joy Dalmacio Billanes, Zheng Grace Ma, Bo Nørregaard Jørgensen

    Published 2025-01-01
    “…Factors influencing adoption are categorized into social influences, individual perceptions, cost considerations, security and privacy concerns, and data quality issues. The analysis of business models emphasizes the need to align technological innovations with market needs, focusing on value propositions like cost savings and efficiency improvements. …”
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  4. 144

    AI-Enhanced Design and Application of High School Geography Field Studies in China: A Case Study of the Yellow (Bohai) Sea Migratory Bird Habitat Curriculum by Binglin Liu, Weijia Zeng, Weijiang Liu, Yi Peng, Nini Yao

    Published 2025-01-01
    “…To this end, optimization strategies such as improving data quality and technical platforms, strengthening student technical training, enhancing teachers’ AI application capabilities, and enriching AI functions and teaching scenarios are proposed to enhance the application effect of AI in geographical research and promote innovation in educational models and student capacity building.…”
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    Article
  5. 145

    Digital therapeutics in Korea: current status, challenges, and future directions – a narrative review by Hee Jun Shin, Ik Tae Cho, Wan Suk Choi, Hong Rae Kim, Min Bong Kang, Won Jong Yang

    Published 2025-01-01
    “…The key challenges include underdeveloped regulatory frameworks, issues with data quality and security, and a lack of established reimbursement pathways. …”
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  6. 146
  7. 147

    The Role of Quality Improvement Process in Improving the Culture of Information among Health Staff in Ghana by Richard Okyere Boadu, Godwin Adzakpah, Peter Agyei-Baffour

    Published 2019-01-01
    “…The study involved assessment of perceived culture of information of staff coupled with training of 141 core staff selected from 26 facilities who were involved in data collection and use of information through application of data quality improvement training module over a twelve-month period. …”
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  8. 148

    Open government data in health sector: a systematic literature review by Patrícia Nascimento Silva, Sarah Nascimento Silva

    Published 2025-01-01
    “…Data extraction included the location of the application, description of the initiative/use of data, themes addressed, data quality, and respective evaluation tools. Results Of the 3,176 records initially identified, six studies were included describing initiatives to make available datasets or portals that publish OGD in the healthcare area between 2020 and 2023. …”
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  9. 149

    数字健康技术在卒中一级预防中的应用与挑战 The Application and Challenges of Digital Health Technology in Primary Prevention of Stroke by 熊维清1,赵一霖2,邱月3 (XIONG Weiqing1, ZHAO Yilin2, QIU Yue3 )

    Published 2025-01-01
    “…It also points out the challenges faced by the technology in practical application, including data quality, model generalization ability, integration into clinical practice, and privacy protection. …”
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  10. 150

    Leveraging Partial Labels for Cervical Lesion Classification via a Multilabel Approach by Margaret Dy Manalo, Kota Aoki, Shuqiong Wu, Mariko Shindo, Yutaka Ueda, Yasushi Yagi

    Published 2025-01-01
    “…We first enhanced data quality via a comprehensive preprocessing pipeline that reduces the dataset to usable cervigrams. …”
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  11. 151

    The Burden of Asymptomatic Malaria Infection in Children in Sub-Saharan Africa: A Systematic Review and Meta-Analysis Exploring Barriers to Elimination and Prevention by Daniel Asmelash, Wubetu Agegnehu, Wondaya Fenta, Yemane Asmelash, Shibihon Debebe, Abyot Asres

    Published 2025-02-01
    “…Methods Relevant studies were retrieved from Web of Science, Cochrane Library, PubMed, Google Scholar, Gray Literature, Embase, and African Online Journal databases published between 2014 and 2024. Data quality was assessed by a tool developed by Hoy and colleagues and classified as low, moderate, or high risk of bias. …”
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  12. 152

    Swedish Version of the System Usability Scale: Translation, Adaption, and Psychometric Evaluation by Helene Åvik Persson, Charlotte Castor, Nilla Andersson, Mia Hylén

    Published 2025-01-01
    “…The psychometric evaluation consisted of data quality, scaling assumptions, and acceptability. …”
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  13. 153

    Lessons learned from implementation of the Workload Indicator of Staffing Need (WISN) methodology: An international Delphi study of expert users. by Grace , Nyendwoha Namaganda, Audrey, Whitright, Everd, Bikaitwoha Maniple

    Published 2022
    “…Key lessons learned were that: the benefits gained from applying the WISN outweigh the challenges faced in understanding the technical steps; benchmarking during WISN implementation saves time; data quality is critical for successful implementation; and starting with small-scale projects sets the ground better for more effective scale-up than attempting massive national application of the methodology the first time round. …”
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  14. 154

    Characteristics of surveillance systems for suicide and self-harm: A scoping review. by Aline Conceição Silva, Amanda Sarah Vanzela, Laysa Fernanda Silva Pedrollo, John Baker, José Carlos Marques de Carvalho, Carlos Alberto da Cruz Sequeira, Kelly Graziani Giacchero Vedana, José Carlos Pereira Dos Santos

    Published 2024-01-01
    “…Limitations found by the studies pointed mostly to case definitions and data quality. Co-production, intersectoral collaboration, clear case definition criteria and data standardisation are essential to improve surveillance systems for suicide and self-harm.…”
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  15. 155

    Noise Elimination for Wide Field Electromagnetic Data via Improved Dung Beetle Optimized Gated Recurrent Unit by Zhongyuan Liu, Xian Zhang, Diquan Li, Shupeng Liu, Ke Cao

    Published 2025-01-01
    “…Moreover, the time domain of the processed WFEM data is more in line with periodic signal characteristics, its overall data quality is significantly enhanced, and the electric field curve is more stable. …”
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  16. 156

    Ensemble-based customer churn prediction in banking: a voting classifier approach for improved client retention using demographic and behavioral data by Ruchika Bhuria, Sheifali Gupta, Upinder Kaur, Salil Bharany, Ateeq Ur Rehman, Seada Hussen, Ghanshyam G. Tejani, Pradeep Jangir

    Published 2025-01-01
    “…The study starts with univariate, bivariate, and multivariate feature exploration and subsequently uses the Interquartile Range (IQR) approach to identify outliers thereby improving the data quality. Five models—K-Nearest Neighbors, Support Vector Classifier, Random Forest, Decision Tree, and XGBoost—a Voting Classifier ensemble—are used to estimate project churn. …”
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  17. 157

    Mortality and morbidity patterns in Yaoundé, Cameroon: an ICD-11 classification-based analysis by Georges Nguefack-Tsague, Fabrice Zobel Lekeumo Cheuyem, Boris Edmond Noah, Valérie Ndobo-Koe, Adidja Amani, Léa Melataguia Mekontchou, Marie Ntep Gweth, Annick Collins Mfoulou Minso Assala, Marie Nicole Ngoufack, Pierre René Binyom

    Published 2025-01-01
    “…Less than one-fifth (18.2%) of health care providers were able to understand data flow, correctly archived data (36.6%) and used electronic tools for data quality control (40.0%). Conclusion There were high levels of heterogeneities of morbidity and mortality causes among patients admitted to the Yaoundé Central Hospital in 2021. …”
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  18. 158

    Optimising the secondary use of primary care prescribing data to improve quality of care: a qualitative analysis by Robert A Verheij, Niek Klazinga, Erica Barbazza, Lotte Ramerman, Dionne Kringos

    Published 2022-07-01
    “…Five main themes were identified as areas for optimising data use: (1) measuring what matters, (2) increasing data linkages, (3) improving data quality, (4) facilitating data sharing and (5) optimising fit for use analysis.Conclusions To make primary care prescribing data useful for improving quality, consolidated patient-specific data on the indication for a prescription and dispensed medicine, over time, is needed. …”
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  19. 159

    Graph Deep Active Learning Framework for Data Deduplication by Huan Cao, Shengdong Du, Jie Hu, Yan Yang, Shi-Jinn Horng, Tianrui Li

    Published 2024-09-01
    “…In order to reduce redundant data storage and improve data quality, data deduplication technology has never become more significant than nowadays. …”
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  20. 160

    Epidemiological and sociodemographic description of snakebite envenoming cases in Paraguay reported between 2015 and 2021 by Guillermo Sequera, Sofia Ardiles-Ruesjas, Edgar Sanabria, Victor Hugo Segovia Portillo, Lorena Jara Oroa, Viviana de Egea, Julio Alonso-Padilla, Irene Losada, María Jesús Pinazo

    Published 2024-04-01
    “…Departments with a higher number of notifications were San Pedro (12%, n=191), Caazapá and Alto Paraná (10%, n=163). Regarding data quality, variables about clinical outcomes, treatment administration and case management were the worst reported.Conclusion SBE is a public health issue that affects young workers in rural areas in Paraguay. …”
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