Showing 16,241 - 16,260 results of 16,436 for search 'Model performance features', query time: 0.26s Refine Results
  1. 16241

    Design of Dual-Band MIMO Array Antenna and Its Characterization for Urban Millimeter Wave Channel Conditions by B. G. Parveez Shariff, Tanweer Ali, Satish Kumar Sharma, Qammer H. Abbasi, Masood Ur-Rehman, Yahia M. M. Antar, Pradeep Kumar, Pallavi R. Mane, Sameena Pathan

    Published 2025-01-01
    “…The multiple-input-multiple-output (MIMO) antenna improves the channel capacity, and the array antenna improves the channel condition. A combined feature benefits the current cellular and other 5G applications. …”
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    Article
  2. 16242

    Near real-time land surface temperature reconstruction from FY-4A satellite using spatio-temporal attention network by Ruijie Li, Hequn Yang, Xu Zhang, Xin Xu, Liuqing Shao, Kaixu Bai

    Published 2025-05-01
    “…Land Surface Temperature (LST) is a critical parameter for climate studies and land surface process models as it indicates ground surface temperature variations across landscapes and timescales. …”
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    Article
  3. 16243

    Orchard-Wide Visual Perception and Autonomous Operation of Fruit Picking Robots: A Review by CHEN Mingyou, LUO Lufeng, LIU Wei, WEI Huiling, WANG Jinhai, LU Qinghua, LUO Shaoming

    Published 2024-09-01
    “…For example, low-level feature fusion utilizes basic attributes such as color, shapes and texture to distinguish fruits from backgrounds, while high-level feature learning employs more complex models like convolutional neural networks to interpret the contextual relationships within the data. …”
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    Article
  4. 16244

    Shear strength and crushing characteristics of calcareous sand in South China Sea under the influence of three factors by Jianfeng ZHU, Ting LI, Luying JU, Hao YANG

    Published 2025-05-01
    “…A comparative analysis was performed with the test results of terrestrial silica sand, namely Chinese standard sand and Fujian intermediate sand. …”
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    Article
  5. 16245

    Smart Fault Detection, Classification, and Localization in Distribution Networks: AI-Driven Approaches and Emerging Technologies by Jianxian Wang, Hazlie Mokhlis, Nurulafiqah Nadzirah Mansor, Hazlee Azil Illias, Agileswari K. Ramasamy, Xingyu Wu, Siqi Wang

    Published 2025-01-01
    “…The review further distinguishes between artificial intelligence-based smart approaches that directly process raw distribution networks signal data and those that rely on advanced feature extraction techniques to enhance functional performance. …”
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    Article
  6. 16246

    Inversion Methods of Soil Hydraulic Parameters Based on Hyperspectral Characteristics by WU Yanmei, ZHU Han, LI Ji, LI Zixin, HE Jianliang, LIN Kairong, ZHUANG Luwen, DONG Chunyu

    Published 2025-07-01
    “…For the bare land types, the coefficient of determination <italic>R</italic><sub>P</sub>² for all hydraulic characteristic parameters, except soil moisture content <italic>θ</italic>, is greater than 0.9, and RPD exceeds 2.0. ③ In most hydraulic characteristic models predicting the grassland types, the feature importance of the leaf area index(LAI) is the highest. …”
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  7. 16247

    Constraints on non-unitary neutrino mixing in light of atmospheric and reactor neutrino data by Tetiana Kozynets, Philipp Eller, Alan Zander, Manuel Ettengruber, D. Jason Koskinen

    Published 2025-05-01
    “…In this study, we perform a Bayesian analysis of the non-unitary mixing model using the recent public data from atmospheric and reactor neutrino experiments — namely IceCube-DeepCore, Daya Bay, and KamLAND. …”
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    Article
  8. 16248

    Unsupervised Segmentation and Classification of Waveform-Distortion Data Using Non-Active Current by Andrea Mariscotti, Rafael S. Salles, Sarah K. Rönnberg

    Published 2025-07-01
    “…Data are processed with a deep autoencoder for feature extraction and then clustered via k-means to allow identification of patterns in the latent space. …”
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    Article
  9. 16249

    Analysis of precancerous lesion-related microRNAs for early diagnosis of cervical cancer in the Thai population by Rooge Suvanasuthi, Suwanit Therasakvichya, Potjanee Kanchanapiboon, Chamras Promptmas, Sarin Chimnaronk

    Published 2025-01-01
    “…The study identified a shared 18-miRNA panel for both tissue and discharge, with which the prediction model distinguished HSIL and AIS from normal samples with an accuracy of 90.9%. …”
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    Article
  10. 16250

    BreastCNet: Breast Cancer Detection, Classification, and Localization Convolutional Neural Network With Advanced Optimization Techniques by Hassan Mahichi, Vahid Ghods, Mohammad Karim Sohrabi, Arash Sabbaghi

    Published 2025-01-01
    “…GWO fine-tuned neuron counts in dense layers to enhance feature learning, while PO dynamically adjusted the learning rate to improve convergence. …”
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    Article
  11. 16251

    Experimental and regression analysis of chicken feather-based chopped glass fibre mat hybrid composites by Lokesh K S, Shrinivasa Mayya D, Santhosh Kumar T C, Somaiah K S, Sharath Chandra H S, Varun Kumar K R, Sneha, Pavan Kumar P M

    Published 2025-06-01
    “…It was found that polynomial regression model of cubic order correlates well with experimental data, yielding the regression coefficient(R2) value of 99.99 %. …”
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  12. 16252

    Cloud Computing Resource Scheduling Algorithm Based on Unsampled Collaborative Knowledge Graph Network by Haichuan Sun, Liang Gu, Chenni Dong, Xin Ma, Zeyu Liu, Zhenxi Li

    Published 2024-01-01
    “…Based on graph convolutional neural networks, analyze the target load of cloud platforms, construct multi hop data transmission paths one by one, and perform deep level information load balancing; Establish a multiplexing information transmission model, correct the initial weights of graph convolutional neural networks, combine reverse transmission calculation methods, integrate and balance cloud computing resources, and confirm the optimal resource scheduling plan; Integrating class convolution and human-machine interaction attention mechanism, the value of the previous time series neural unit is transferred to the current neural unit, and the classification output sequence of knowledge graph relational data feature fragments is analyzed. …”
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    Article
  13. 16253

    Influenza Virus Reassortment Is Enhanced by Semi-infectious Particles but Can Be Suppressed by Defective Interfering Particles. by Judith M Fonville, Nicolle Marshall, Hui Tao, John Steel, Anice C Lowen

    Published 2015-10-01
    “…A high particle to infectivity ratio is a feature common to many RNA viruses, with ~90-99% of particles unable to initiate a productive infection under low multiplicity conditions. …”
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    Article
  14. 16254

    Stability and process control of single-diamond grinding based on clustering of processing morphology data by Xinyu XU, Xiansong HE, Zhaojie CHEN, Jingying ZHANG, Linfeng YANG, Jin XIE

    Published 2025-02-01
    “…Firstly, the dynamic modeling of the single point diamond grinding system is carried out, and the grinding vibration signal is measured by an accelerometer. …”
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  15. 16255

    Efficient Recognition of the Propagated Orbital Angular Momentum Modes in Turbulences With the Convolutional Neural Network by Zikun Wang, Maxime Irene Dedo, Kai Guo, Keya Zhou, Fei Shen, Yongxuan Sun, Shutian Liu, Zhongyi Guo

    Published 2019-01-01
    “…Recently, convolutional neural network (CNN), as a model of deep learning, has been widely applied to machine vision. …”
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    Article
  16. 16256

    Detection of Driver Drowsiness Using Adaptive Eye Characteristic Ratio for Enhanced Road Safety by Puneet Singh Lamba, Rimjhim Jain, Shakir Khan, Sultan M. Alanazi, Achin Jain, Abu Taha Zamani, Arvind Panwar, Alsadig Mohammed Adam Abdallah

    Published 2025-01-01
    “…The mechanism employs an eye monitoring system that uses eye feature points to detect whether a driver&#x2019;s eye is tired and delivers an alert if the driver is drowsy. …”
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    Article
  17. 16257

    Association between international normalized ratio-to-albumin ratio and mortality in critically ill patients with gastrointestinal bleeding: a retrospective MIMIC-IV database study by Xingyi Yang, Shasha Ying, Lihong Lv, Yishu Ji, Jiaqian Ying, Huyan Ke

    Published 2025-08-01
    “…Subgroup analyses were performed to examine potential interaction effects, and feature selection was executed via the Boruta algorithm. …”
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    Article
  18. 16258

    Discovering the key symptoms for identifying patterns in functional dyspepsia patients: A doctor's decision and machine learning by Da-Eun Yoon, Heeyoung Moon, In-Seon Lee, Younbyoung Chae

    Published 2025-03-01
    “…Implicit importance was assessed by feature importance from the random forest classification models, which classify the three pattern for general differentiation and perform binary classification for specific types. …”
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  19. 16259

    Signatures of Six Autophagy‐Related Genes as Diagnostic Markers of Thyroid‐Associated Ophthalmopathy and Their Correlation With Immune Infiltration by Qintao Ma, Yuanping Hai, Jie Shen

    Published 2024-12-01
    “…Gene ontology analysis (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis were used to perform the enrichment analysis of AR‐DEGs. LASSO regression, support vector machine recursive feature elimination, and random forest were performed to screen for disease signature genes (DSGs), which were further validated in another independent validation dataset. …”
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    Article
  20. 16260

    Expert decision-making in clinicians: An auto-analytic ethnographic study of operational decision-making in urgent care. by Nicola Irvine, Robert Van Der Meer, Itamar Megiddo

    Published 2025-01-01
    “…A grounded theoretical model of expert decision-making was created via Gioia Methodology. …”
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    Article