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Showing 401 - 420 results of 3,001 for search 'variation efficient method', query time: 0.12s Refine Results
  1. 401

    Mode Coresets for Efficient, Interpretable Tensor Decompositions: An Application to Feature Selection in fMRI Analysis by Ben Gabrielson, Hanlu Yang, Trung Vu, Vince Calhoun, Tulay Adali

    Published 2024-01-01
    “…Given the massive sizes of modern datasets, an important challenge is how well computational complexity scales with the data, balanced with how well decompositions approximate the data. Many efficient methods exploit a small subset of the tensor’s elements, representing most of the tensor’s variation via a basis over the subset. …”
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  2. 402
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  4. 404

    Impact of adoption of water-saving technologies on irrigation water use efficiency at the farm household level by ZHANG Yi, LYU Mingyang, HAN Yijun

    Published 2025-05-01
    “…Compared to overall wheat production efficiency, IWUE exhibited greater variation among farmers. …”
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  5. 405
  6. 406

    Applying recursive modelling to assess the role of the host genome and the gut microbiome on feed efficiency in pigs by P. Nuñez, G. Martinez-Boggio, J. Casellas, L. Varona, F. Peñagaricano, N. Ibáñez-Escriche

    Published 2025-03-01
    “…This study provides new insights into the link between the gut microbiome and feed efficiency, presenting practical methods to target microbes that can be influenced through selective breeding or management interventions.…”
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  7. 407

    Dynamic Evolution, Spatial Differences, and Convergence of Land Green Use Efficiency in Resource-based Cities by BIAN Zhiqiang, ZHANG Qianhua

    Published 2025-04-01
    “…[Methods] Based on data from 114 resource-based cities in China from 2006 to 2020, the spatial and temporal characteristics, distribution dynamics, spatial differences, and convergence features of land green use efficiency in resource-based cities were analyzed by using the super efficiency SBM model to measure land green use efficiency, in combination with Kernel density estimation, Dagum Gini coefficient, coefficient of variation, and fixed effects model. …”
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    Article
  8. 408

    Optimal Dispatch of Multi-Coupling Systems Considering Molten Salt Thermal Energy Storage Retrofit and Cost Allocation Under Rapid Load Variations by Niancheng Zhou, Zhenyu Xu, Yuan Chi, Yao Zou, Fei Xu, Xuhui Dai

    Published 2025-04-01
    “…With the rapid growth of renewable energy generation capacity, integrating thermal power units and renewable energy units at the point of common coupling (PCC) as a coupling system (CS) can significantly enhance the operational reliability and economic efficiency of modern power systems. To better reflect the coordinated operational capability of thermal power units with molten salt thermal storage retrofit (TPUMSTSR) in multi-coupling system (MCS) scheduling, this study proposes a multi-stage optimization-based dispatch method for MCSs. …”
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  9. 409

    An efficient Quantum Approximate Optimization Algorithm with fixed linear ramp schedule for truss structure optimization by Junsen Xiao, Naruethep Sukulthanasorn, Reika Nomura, Shuji Moriguchi, Kenjiro Terada

    Published 2025-06-01
    “…As a result, the objective function is in a simple format, enabling efficient optimization using QAOA. Third, a fixed linear ramp schedule (FLRS) for variational parameter setting bypasses the classical optimization process, thereby improving the operational efficiency of the framework. …”
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  10. 410

    A Global Attention Mechanism-Based EfficientNet Model for Road Pavement-Type Identification by Zhe-Yuan Ni, Jun-Cheng Wang

    Published 2025-04-01
    “…To address the challenges posed by complex texture variations and surface modifications across road pavements, in this study, an enhanced method for pavement-type identification is proposed. …”
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  11. 411

    Enhanced Privacy and Communication Efficiency in Non-IID Federated Learning With Adaptive Quantization and Differential Privacy by Emre Ardic, Yakup Genc

    Published 2025-01-01
    “…To address both privacy and communication efficiency, we combine differential privacy (DP) and adaptive quantization methods. …”
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    Correlation of Preoperative Scoring System with Intraoperative Scoring System for Predicting Difficult Laparoscopic Cholecystectomy: A Research Protocol by Amol Ashok Gupta, Swatati Deshpa Shpande

    Published 2025-06-01
    “…Additionally, this approach can improve the efficiency of operating room scheduling and ensure that a more skilled laparoscopic surgeon is available. …”
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  14. 414

    Efficient Urban Tree Species Classification via Multirepresentation Fusion of Mobile Laser Scanning Data by Yinchi Ma, Peng Luan, Yujie Zhang, Bo Liu, Lijie Zhang

    Published 2025-01-01
    “…Quantitative assessment yielded 98.57% F1-score and 98.77% overall accuracy with moderate computational resources (2.25M parameters, 1.11G FLOPs), demonstrating significant improvements over existing methods. The proposed workflow achieves a balance between classification accuracy and processing efficiency, making it suitable for large-scale urban tree inventory applications.…”
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  15. 415

    Genetic etiology of 283 Chinese individuals with epilepsy using copy number variation sequencing and whole exome sequencing: a single-center cohort study by Junji Hu, Min Xin, Jinxiu Liu, Hongxing Li, Xuemei Li, Longchang Chen, Ping Yang, Haiyan Zhao, Pengfei Sun, Guodong Gao, Hu Feng, Zhongxia Li, Guang Xiao, Yu Li, Kun Li, Xinsheng Xu

    Published 2025-07-01
    “…Abstract Background The genetic etiology of epilepsy is highly heterogeneous and complex. Copy number variation sequencing (CNV-seq) and whole exome sequencing (WES) have emerged as effective tools for identifying genetic causes in patients with unexplained epilepsy. …”
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  16. 416

    Innovation ARIMA models application to predict pressure variations in water supply networks with open-loop control. Case study in Noja (Cantabria, Spain) by David Muñoz-Rodríguez, Manuel J. González-Ortega, María-Jesús Aguilera-Ureña, Andrés Ortega-Ballesteros, Alberto-Jesus Perea-Moreno

    Published 2025-06-01
    “…This open-loop control method lacks direct feedback between the PRV and CPC, making it challenging to distinguish whether pressure variations originate from normal head losses or abnormal network conditions.Unlike traditional applications of ARIMA focused on water demand forecasting, this study explores its novel use in pressure management within distribution networks, aiming to predict P3 (CPC) pressure based on head losses across a defined hydraulic sector. …”
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    Negotiation impact in Supply Chain Management by Elena-Simona Ionel

    Published 2025-06-01
    “…Using qualitative research method through an analysis of recent qualitative and quantitative research, including meta-analysis and case studies, the author identifies negotiation as a strategic leverage that increases supply chain reactivity and efficiency. …”
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  19. 419

    Analyzing the Effects of Sewing Compression on Thermal Efficiency in Baffled Jackets with an Advanced Walking Thermal Manikin by Hassan Saeed, Adnan Ahmed Mazari, Md Tanzir Hasan

    Published 2025-06-01
    “…Thermal resistance and insulation efficiency are evaluated using the Thermetrics thermal manikin “Sonny” under dynamic (walking) conditions to analyze the thermal resistance difference between the two types of sewing methods as well as the effects of motion on insulation. …”
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  20. 420

    Enhancing Solar Plant Efficiency: A Review of Vision-Based Monitoring and Fault Detection Techniques by Ioannis Polymeropoulos, Stavros Bezyrgiannidis, Eleni Vrochidou, George A. Papakostas

    Published 2024-09-01
    “…The results indicate that shading anomalies significantly impact the performance of PV units, while the top five fault detection methodologies, according to preset evaluation criteria, involve deep learning methods, such as CNNs and YOLO variations.…”
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