Showing 13,061 - 13,080 results of 16,436 for search 'Model performance features', query time: 0.28s Refine Results
  1. 13061

    Enhancing Mirror and Glass Detection in Multimodal Images Based on Mathematical and Physical Methods by Jiyuan Qiu, Chen Jiang

    Published 2025-02-01
    “…Furthermore, we propose a double weight Mamba fusion network (DWMFNet) that strengthens the model’s global perception of image information by extracting low-level clue weights and high-level contextual weights from the input data using the prior fusion feature extraction module (PFFE) and the deep fusion feature guidance module (DFFG). …”
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  2. 13062

    THE INFLUENCE OF THE DAILY FLUCTUATIONS OF OUTSIDE AIR TEMPERATURE ON THE INDOOR CLIMATE by A. E. Zakharevich

    Published 2016-12-01
    “…The design features of building structures and windows are considered. …”
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  3. 13063

    Predicting Imminent Conversion to Exudative Age-Related Macular Degeneration Using Multimodal Data and Ensemble Machine Learning by T.Y.Alvin Liu, MD, Yuxuan Liu, MS, Madeleine S. Gastonguay, BS, Dan Midgett, PhD, Nathanael Kuo, PhD, Yujie Zhao, Kareef Ullah, Gwyneth Alexander, Todd Hartman, Neslihan D. Koseoglu, MD, Craig Jones, PhD

    Published 2025-09-01
    “…For the multilayer perceptron (MLP) framework, the trained ResNet-50 model was used as the feature encoder, and a downsampled feature vector concatenated with corresponding clinical tabular data was passed through the MLP (prediction head). …”
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  4. 13064

    Approach to Semantic Visual SLAM for Bionic Robots Based on Loop Closure Detection with Combinatorial Graph Entropy in Complex Dynamic Scenes by Dazheng Wang, Jingwen Luo

    Published 2025-07-01
    “…Then, a high-quality keyframe selection strategy is constructed by combining the semantic information, the average coordinates of the semantic objects, and the degree of variation in the dense region of feature points. Subsequently, the unweighted and weighted graphs of keyframes are constructed according to the distribution of feature points, characterization points, and semantic information, and then a high-performance loop closure detection method based on combinatorial graph entropy is developed. …”
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  5. 13065

    RS-SCBiGRU: a noise-robust neural network for high-speed motor fault diagnosis with limited samples by Sun Fenghao, Li Guofa, He Jialong, Liu Shaoyang

    Published 2025-07-01
    “…Specifically, this paper designs an innovative data augmentation technique that effectively expands the diversity and coverage of the training dataset and is seamlessly integrated into the fault diagnosis model. Furthermore, to enhance the richness of feature representations and strengthen information exchange between different feature channels, this paper proposes a frequency-adaptive convolutional layer (SCNET), which significantly optimizes the performance of Bidirectional Gated Recurrent Units (BiGRU) in fault feature extraction. …”
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  6. 13066

    Decomposition-reconstruction-optimization framework for hog price forecasting: Integrating STL, PCA, and BWO-optimized BiLSTM. by Xiangjuan Liu, Yunlong Li, Fengtong Wang, Yujie Qin, Zhongyu Lyu

    Published 2025-01-01
    “…Further integration of Spearman correlation analysis and PCA dimensionality reduction created multidimensional feature sets, revealing substantial accuracy improvements: The BiLSTM model achieved an 83.6% cumulative MAE reduction from 1.65 (raw data) to 0.27 (STL-PCA), while traditional models like Prophet showed an 82.2% MAE decrease after feature engineering optimization. …”
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  7. 13067
  8. 13068

    THE MEANINGS, PURPOSE AND FUNCTION OF THE CONTEMPORARY RUSSIAN GRADUATE SCHOOL: PROBLEM ANALYSIS by Sergey Bobryshov, Natalia Dzhegutanova

    Published 2022-03-01
    “…The article deals with various aspects of understanding of the modern model of the Russian postgraduate school as a level of higher education. …”
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  9. 13069

    Independent influence of type 2 diabetes on reduced cardiopulmonary fitness in patients after percutaneous coronary intervention: a cross-sectional study by Yutao Liu, Nan Li, Suhui Zhang, Yan Feng, Ying Zhang, Yong Shao, Jiahui Wu

    Published 2025-02-01
    “…A multivariable regression model was used to evaluate the independent effect of T2DM on CRF, adjusting for confounding factors such as demographic features, physical activity level, duration of diabetes, time since index PCI, and residual comorbidities. …”
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  10. 13070

    Evaluating the role of training data origin for country-scale cropland mapping in data-scarce regions: A case study of Nigeria by Joaquin Gajardo, Michele Volpi, Daniel Onwude, Thijs Defraeye

    Published 2025-08-01
    “…A key challenge is understanding how the quantity, quality, and proximity of the training data to the target region influences model performance in regions with limited local ground truth. …”
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  11. 13071

    On the Transmission of COVID-19 and Its Prevention and Control Management by Pinhong Zeng

    Published 2021-01-01
    “…Then, analysis was performed on the epidemiological features such as the transmission time and epidemic peak and the epidemic trend was evaluated. …”
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  12. 13072

    Coordinating the Redundant DOFs of Humanoid Robots by Pietro Morasso

    Published 2025-07-01
    “…Moreover, the model is expanded to include dynamic constraints associated with the Lagrangian dynamics of the humanoid robot to improve the energetic efficiency of the generated actions.…”
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  13. 13073

    Craniofacial Reconstruction of a 4000-year-old Human Skull by Lyu Tu, Li Shiwei, Li Caixia, Wei Xingtao, Zhang Jiaxin, Xu Ran, Bai Zhixin, Ji Yuan, Zhao Dong

    Published 2025-01-01
    “…Traditional steps, such as sculpturing of the facial soft tissues, and facial features, and the creation of a cast skull model, were still essential for the complete outcome. …”
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  14. 13074

    Autologous Dendritic Cell Vaccine Optimization for Therapy of Patients with Disseminated Malignant Ne by T. L. Nehaeva

    Published 2016-02-01
    “…Immunobiological features of the dendritic cells (DC) were studied for the production of DC-vaccine (DCV) optimization. …”
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  15. 13075

    Incorporating Multimodal Directional Interpersonal Synchrony into Empathetic Response Generation by Jingyu Quan, Yoshihiro Miyake, Takayuki Nozawa

    Published 2025-01-01
    “…This demonstrates that these features are successfully integrated into the models. …”
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  16. 13076

    Feminizam i žene beat-generacije by Damir Španić

    Published 2019-12-01
    “…Today, however, it is crystal clear that the literature of the Beats, even with its distinct misogynistic features, had strong influence on several generations of women writers and artists who have written and performed within the feminist frame. …”
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  17. 13077

    An Improved Backbone Fusion Neural Network for Orchard Extraction by Baiyu Dong, Ziqi Wang, Chongzhi Chen, Ke Wang, Jing Zhang

    Published 2025-01-01
    “…However, different backbone networks exhibit varying capabilities and characteristics in feature extraction, limiting the performance of a single backbone model. …”
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  18. 13078

    Predicting the risk of depression in older adults with disability using machine learning: an analysis based on CHARLS data by Tongtong Jin, Ayitijiang· Halili

    Published 2025-07-01
    “…The SHAP framework was employed to interpret feature contribution mechanisms.ResultsResults demonstrated that the HistGBM model achieved optimal overall performance on the testing sets (AUC = 0.779, F1-score = 0.735, accuracy = 0.713), with only an 8.5% AUC difference between training and testing sets and a 10% difference between external validation and testing sets, indicating temporal stability. …”
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  19. 13079

    Exploring the heterogeneity of osteosarcoma cell characteristics and metabolic states and their association with clinical prognosis by Sen Qin, YaoFeng Hu, RuCui Deng, Zhe Wang

    Published 2024-12-01
    “…Ultimately, we performed a thorough examination of the model, which encompassed clinical and pathological characteristics, enrichment analysis, pathways associated with cancer markers, and scores of immune infiltration, highlighting notable and complex disparities between high-risk and low-risk populations.ConclusionThis research clarifies the molecular mechanisms and metabolic features associated with osteosarcoma and how they relate to patient outcomes, offering novel perspectives and approaches for targeted therapy and prognostic assessment in osteosarcoma.…”
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  20. 13080

    Uncovering the Efficacy and Mechanism of Zhenwu Decoction for Hypothyroidism Based on Non-Targeted Metabolomics by Wang Y, Li Y, Tang M, Zhang L, Zhu S

    Published 2025-06-01
    “…Multidimensional validation (including phenotypic monitoring, ELISA for FT4/TSH, and HE staining) was performed to confirm the successful establishment of the model and to evaluate the therapeutic efficacy of Zhenwu Tang (ZW). …”
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