Showing 3,261 - 3,280 results of 13,928 for search '(( whole algorithm ) OR ( while algorithm ))', query time: 0.18s Refine Results
  1. 3261

    Determination of <sup>238</sup>U Content by Gamma Radiation Emitting from <sup>234m</sup>Pa Radionuclide by A. Khruschinski, S. Kutsen, A. Zhukouski, Naoyuki Sugai, Hiroshi Sugai, Michinori Mogi

    Published 2022-04-01
    “…This method makes it possible to determine the content of 238U in a continuous homogeneous medium while presence of natural radionuclides in it.The algorithm for determining of 238U content includes several main steps. …”
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  2. 3262

    Synthesis of a parametrically invariant servo drive using the model parameters recovery method by N. A. Malev

    Published 2023-06-01
    “…The parameters are identified by a searchless gradient algorithm while minimizing the discrepancy between the object of study and its inverse model, as well as restoring the coefficients of differential equations using integration and the corresponding computational procedures. …”
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  3. 3263

    Label Propagation Techniques for Artifact Detection in Imbalanced Classes Using Photoplethysmogram Signals by Clara Macabiau, Thanh-Dung Le, Kevin Albert, Mana Shahriari, Philippe Jouvet, Rita Noumeir

    Published 2024-01-01
    “…We investigated a dataset comprising PPG recordings from 1571 patients, wherein approximately 82% of the samples were identified as clean, while the remaining 18% were contaminated by artifacts. …”
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  4. 3264

    Age and gender-related changes in choroidal thickness: Insights from deep learning analysis of swept-source OCT images by Dan Song, Guanzheng Wang, Guangfeng Liu, Chengxia Zhang, Bin Lv, Yuan Ni, Guotong Xie

    Published 2025-04-01
    “…Additionally, the study validates the efficiency of deep learning algorithms in measuring choroidal thickness, thereby enhancing the reliability of clinical practice.…”
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  5. 3265

    A machine learning based prediction model for short term efficacy of nasopharyngeal carcinoma by Qiulu Zhong, Xiangde Li, Qinghua Du, Qianfu Liang, Danjing Luo, Jiaying Wen, Haiying Yue, Wenqi Liu, Xiaodong Zhu, Jian Li

    Published 2025-05-01
    “…Three machine learning algorithms were used to construct predictive models for the short-term efficacy of LANPC. …”
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  6. 3266
  7. 3267

    Application of a Hybrid Model Based on CEEMDAN and IMSA in Water Quality Prediction by GUO Li-jin, WU Hao-tian

    Published 2025-06-01
    “…[Results] The study introduced four key innovations to the original Mantis Search Algorithm (MSA): (1) combining Logistic-Tent chaotic mapping for population initialization, ensuring uniform and random distribution of initial solutions to enhance global search capability and convergence speed; (2) nonlinear acceleration factor, refining MSA’s core update formula to transition from global exploration to local exploitation, mitigating local optima entrapment; (3) elite-guided adaptive update strategy, addressing the excessive randomness in the position update strategy when Mantis attacks fail, improving late-stage search efficiency while preserving some randomness; (4) opposition-based learning, generating individuals opposite to the current individual to enhance global optimization. …”
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  8. 3268
  9. 3269

    Modeling Portfolio Optimization based on behavioral Preferences and Investor’s Memory by vahideh mousavi kakhki, Sanaz Khatabi

    Published 2024-03-01
    “…We employ a Genetic Algorithm (GA) to optimize portfolios under both criteria. …”
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  10. 3270

    A novel Probabilistic Bi-Level Teaching–Learning-Based Optimization (P-BTLBO) algorithm for hybrid feature extraction and multi-class brain tumor classification using ResNet-50 and... by Mahananda Malkauthekar, Avinash Gulve, Ratnadeep Deshmukh

    Published 2025-07-01
    “…Experimental findings indicate that the P-BTLBO algorithm surpasses conventional optimization methods, including TLBO and PSO, regarding classification accuracy, feature subset size, and computational efficiency. …”
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  11. 3271

    Plasma cfDNA multi-omic biomarkers profiling for detection and stratification of gastric carcinoma by Shiyi Song, Xiuli Zhang, Pin Cui, Weihuang He, Jiyuan Zhou, Shubing Wang, Yong Xiong, Shu Xu, Xiaohui Lin, Guozeng Huang, Xiaohua Tan, Qinglong Xu, Yongling Liu, Qingqun Li, Kehua Yuan, Mingji Feng, Hanming Lai, Hui Yang, Shaorong Zhang

    Published 2025-06-01
    “…To achieve this, we performed whole-genome sequencing (WGS) to plasma cfDNA of 733 participants, including healthy individuals, patients with benign gastric diseases and GC patients. …”
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  12. 3272

    The Current Landscape of Scalable Dynamic Graph Processing by Gabriel G. Dos Santos, Cesar A. F. de Rose, Kartik Lakhotia

    Published 2025-01-01
    “…In a dynamic setting, solutions to algorithms need to be updated alongside the graph. However, re-processing the whole graph every time can be infeasible given the size of current graphs. …”
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  13. 3273

    Predictive for patients with pneumonia in pediatric intensive care unit by Mingxuan Jia, Xiyan Hu, Lin Ji, Jiawen Lin, Jialin Liu, Yong Wang

    Published 2025-06-01
    “…Twelve machine learning algorithms underwent parameter tuning and combination, forming 113 model combinations for survival outcome prediction.ResultsThe “Stepglm [both] + GBM” combination achieved the highest average accuracy (79.4%) in both training and testing sets. …”
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  14. 3274

    Realizing the promise of machine learning in precision oncology: expert perspectives on opportunities and challenges by Vasileios Nittas, Kelly E. Ormond, Effy Vayena, Alessandro Blasimme

    Published 2025-02-01
    “…The availability of reliable and well-curated data to train and validate machine learning algorithms and integrate multiple data sources were described as constraints yet necessary for future clinical implementation. …”
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  15. 3275
  16. 3276

    An international multicenter retrospective analysis of repeated anti-ENA testing in ANA-associated rheumatic diseases, a data-driven proposal to increase testing efficacy by Wim H.M. Vroemen, Maria Infantino, Mariangela Manfredi, Joyce J.B.C. van Beers, Carolien Bonroy, Jan G.M.C. Damoiseaux

    Published 2025-12-01
    “…In 15227 patients (78.5 %) only one anti-ENA test was performed (79.9 % negative), while 4161 patients (21.5 %) underwent multiple (median [interquartile range (IQR)]; 2 [2–4]) tests with a maximum of 31 tests. …”
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  17. 3277

    Blockchain digital forensics: technology and architecture by FAN Wei, LI Haibo, ZHANG Zhujun

    Published 2024-12-01
    “…This framework integrated evidence information into the on-chain data structure and introduced a complementary graph analysis algorithm to standardize evidence collection across various scenarios. …”
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  18. 3278

    Generation of Julia Sets for a Novel Class of Generalized Rational Functions via Generalized Viscosity Iterative Method by Iqbal Ahmad, Ahmad Almutlg

    Published 2025-04-01
    “…This approach enhances existing algorithms, enabling the visualization of intricate fractal patterns as Julia sets. …”
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  19. 3279
  20. 3280

    Evaluating Customer Segmentation Techniques in the Retail Sector by Nur Diyabi, Duygu Çakır, Ömer Melih Gül, Tevfik Aytekin, Seifedine Kadry

    Published 2025-06-01
    “…DBSCAN showed strengths in identifying non-spherical clusters, while GMM and SOM provided more granular segmentation. …”
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