Showing 2,881 - 2,900 results of 3,675 for search 'issues classification', query time: 0.10s Refine Results
  1. 2881

    Data-driven insights into pre-slaughter mortality: Machine learning for predicting high dead on arrival in meat-type ducks by Chalita Jainonthee, Phutsadee Sanwisate, Panneepa Sivapirunthep, Chanporn Chaosap, Raktham Mektrirat, Sudarat Chadsuthi, Veerasak Punyapornwithaya

    Published 2025-01-01
    “…The results of the high DOA classification indicated that among all models, XGBoost-Up, XGBoost-Down, and RF-Down were the top three models, achieving the highest overall scores in evaluation metrics including Area Under the ROC Curve (AUC), sensitivity, precision, and F1-score. …”
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  2. 2882

    Analyzing Strategies for Climate Change Mitigation: An ISM MICMAC Approach with a Focus on Sustainable Development by Mahaur Chetna, Peter Sonia

    Published 2025-01-01
    “…Climate change has become a global issue nowadays, affecting countries all over the world. …”
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    Article
  3. 2883

    Modelling the Trend of Zagros Forest Degradation using Logistic Regression (Case study: Chardavol Forest of Ilam province) by Ali Mahdavi, Somayeh Rangin, Hossein Mehdizadeh, Vahid Mirzaei Zadeh

    Published 2018-09-01
    “…Then, forest cover changes map and physiographic (slope, aspect, altitude) and human (distance to road and distance to residential areas) variables were integrated into regression logistic model. 3-Results and Discussion The results of the supervised classification in the studied area were compared and statistically analyzed for classification accuracy using general and Kappa reliability coefficients, as the images of years 1997 and 2014 had a total accuracy of 86.11 and 86.39%, respectively. …”
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    Article
  4. 2884

    Aero-engine fault diagnosis based on time series anomaly detection by WANG Yinru

    Published 2025-04-01
    “…The fault diagnosis of aero-engines is confronted with a data skew issue,where the number of fault sam ples is significantly fewer than normal samples,and the fault samples can't adequately represent the entire operating conditions,resulting in poor generalization ability of conventional classification models. …”
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  5. 2885

    From KL Divergence to Wasserstein Distance: Enhancing Autoencoders with FID Analysis by Laxmi Kanta Poudel, Kshtiz Aryal, Rajendra Bahadur Thapa, Sushil Poudel

    Published 2025-05-01
    “…Additionally, the evaluation considers the issue of class imbalance in the ODIR dataset, where WAEs demon- strate superior accuracy and precision in classification tasks. …”
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  6. 2886

    Introduction pages, Nova Geodesia 5(3), 2025 by Paul SESTRAS

    Published 2025-08-01
    “… Nova Geodesia (https://novageodesia.ro), Issue 3, Volume 5, 2025: The papers published in this issue represent interesting novelties in different topics of geodetic science or related fields. …”
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  7. 2887

    Views regarding methodology of contemporary European studies by Grigore VASILESCU, Cristina MORARI

    Published 2015-12-01
    “…Another problem is the controversy of the issue, because there are a lot of visions and opinions regarding the status of European Studies methodology. …”
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  9. 2889

    Secure Access Control and Large Scale Robust Representation for Online Multimedia Event Detection by Changyu Liu, Bin Lu, Huiling Li

    Published 2014-01-01
    “…However, there are a secure access control issue and a large scale robust representation issue when we want to integrate traditional event detection algorithms into the online environment. …”
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  10. 2890

    Multi-dimensional Exposure Characteristics and Health Benefits Differentiation of Green Spaces within Community Life Circle by Hailin HONG, Qing CHANG

    Published 2025-07-01
    “…Urban green spaces (UGS) — a critical natural resource in urban environments — are increasingly acknowledged as an essential tool for mitigating urbanization-related issues and reducing public health risks. Therefore, providing effective green space to urban dwellers is critical for environmental and social interventions in public health. …”
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  11. 2891
  12. 2892
  13. 2893

    Analisis Perbandingan Model Bert Dan Xlnet Untuk Klasifikasi Tweet Bully Pada Twitter by Teuku Radillah, Okta Veza, Sarjon Defit

    Published 2024-12-01
    “…In order to address this issue, automatic detection of tweets containing bullying content is crucial. …”
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  14. 2894

    Multimodal diagnosis of Alzheimer’s disease based on resting-state electroencephalography and structural magnetic resonance imaging by Junxiu Liu, Junxiu Liu, Shangxiao Wu, Shangxiao Wu, Shangxiao Wu, Qiang Fu, Qiang Fu, Xiwen Luo, Xiwen Luo, Yuling Luo, Yuling Luo, Sheng Qin, Sheng Qin, Yiting Huang, Yiting Huang, Zhaohui Chen, Zhaohui Chen

    Published 2025-03-01
    “…To address this issue and explore the collaborative relationship among multimodal EEG, this paper proposes a multimodal AD diagnosis model based on resting-state EEG and structural magnetic resonance imaging (sMRI). …”
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  15. 2895

    A Phenomenological Study of the Semantic Representation of Leisure Experience among Adolescent Girls of Different Social Classes by parvaneh alaie, Fahimeh Vajde

    Published 2024-11-01
    “…Types of family leisure activities in families with adolescents. Journal of Family Issues, 45(1), 285-302.Bélair, M. A., Kohen, D. E., Kingsbury, M. & Colman, I. (2018). …”
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  16. 2896

    Review of the book by A. Kh. Abashidze, M. V. Fedorov, I. A. Chistokhodova “The Law of Foreign Relations”, Moscow, RUDN University, 2007. by A. A. Kovalev

    Published 2007-09-01
    “…Authors also provide a classification of special missions and use for this purpose different criteria. …”
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  17. 2897

    Spatio-temporal analysis of agroforestry systems in hotan using multi-source remote sensing and deep learning by Wenqi Kou, Zhanfeng Shen, Yihan Zhang, Haoyu Wang, Pengfei Ji, Lan Huang, Chi Zhang, Yubo Ma

    Published 2024-12-01
    “…While this dense planting enhances land use, it also limits the availability of light to the understory crops, potentially impacting their yield and quality. To address this issue and enhance the system's sustainability and productivity, precise delineation of the planting structure is critical. …”
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  18. 2898

    A probabilistic gap based condition prediction approach for desulfurization slurry circulating pump by Jiaxing Zhu, Buyun Sheng, Junlan Hu, Yanfei Li, Ruiping Luo, Yue Shi

    Published 2025-03-01
    “…Results show the proposed method meets ISO 10816-3 standards and improves accuracy over other methods that don’t account for biased datasets, effectively addressing the state prediction issue for primary WFGD equipment.…”
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  19. 2899

    Acute Kidney Injury: Controversies Revisited by Kenneth Yong, Gursharan Dogra, Neil Boudville, Mary Pinder, Wai Lim

    Published 2011-01-01
    “…Regardless, the issue of timing of dialysis initiation still remains unanswered and warrants further examination. …”
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  20. 2900

    Joint event extraction model based on dynamic attention matching and graph attention networks by Jiajun Cheng, Wenjie Liu, Zhifan Wang, Zhijie Ren, Xingwen Li

    Published 2025-02-01
    “…However, extant event extraction models are confronted with the challenge of handling vague and unfamiliar event trigger words as well as noise that is prevalent in text. To address this issue, this study proposes a joint event extraction model that leverages dynamic attention matching and graph attention network. …”
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