Showing 761 - 780 results of 7,801 for search 'current algorithm', query time: 0.12s Refine Results
  1. 761
  2. 762

    Optimization of the Operation Rule Curves for Cascade Reservoirs Using the Cuckoo Search Algorithm by Ismail Ara, Mutlu Yasar

    Published 2022-01-01
    “…The total energy obtained with the proposed operation rule curves was 14% higher than that currently produced by the Adiguzel and Cindere dams.…”
    Get full text
    Article
  3. 763

    A Collaborative Filtering Recommendation Algorithm Based on User Confidence and Time Context by Guangxia Xu, Zhijing Tang, Chuang Ma, Yanbing Liu, Mahmoud Daneshmand

    Published 2019-01-01
    “…Therefore, the personalized recommendation system which utilizes the user’s behaviour information to recommend interesting items emerged. Currently, collaborative filtering has been successfully utilized in personalized recommendation systems. …”
    Get full text
    Article
  4. 764

    A Novel Complex Networks Clustering Algorithm Based on the Core Influence of Nodes by Chao Tong, Jianwei Niu, Bin Dai, Zhongyu Xie

    Published 2014-01-01
    “…Network clustering methods are thus significant for the study of complex networks. Currently, many typical clustering algorithms have some weakness like inaccuracy and slow convergence. …”
    Get full text
    Article
  5. 765

    An Energy Distribution and Optimization Algorithm in Wireless Sensor Networks for Maritime Search and Rescue by Huafeng Wu, Qiannan Zhang, Su Nie, Wei Sun, Xinping Guan

    Published 2013-02-01
    “…Currently, maritime search and rescue (MSR) is mainly depending on the search party, while the searching objects are waiting passively. …”
    Get full text
    Article
  6. 766
  7. 767

    Microblog burst topic diffusion prediction algorithm based on the users and node scale by Wei WANG, Rui-guang LI, Yuan ZHOU, Wu YANG

    Published 2013-08-01
    “…The main purpose of burst topic diffusion modeling and prediction is to control the subsequent large-scale dis-semination of emergency incidents with adverse effect. Currently microblog topic diffusion and prediction is still in its infancy. …”
    Get full text
    Article
  8. 768

    A genetic algorithm based method of optimizing dispersion matrix for RDSM system by Peng ZHANG, Xiaoping JIN, Dongxiao CHEN

    Published 2022-12-01
    “…Rectangular differential spatial modulation (RDSM) is a multi-antenna incoherent modulation technology with high spectral efficiency, low power consumption, and zero-overhead for channel estimation.RDSM is especially suitable for 6G communication systems, such as fast-moving Internet of vehicles, Internet of things, cellular networks, etc.However, the construction of the sparse rectangular unitary space-time dispersion matrix (DM) at transmitter is a problem.The proposed Genetic algorithm (GA) will result in less computational complexity than the currently used random research.The fitness of GA was calculated by the rank and determinant criterion (RDC) method to avoid discussions in differential system.Due to characteristics of constellation symbols of RDSM, the proposed method reduced the computational complexity during each single iteration in GA.The simulation results show that the optimized DMS can significantly improve the bit error rate (BER) performance of the RDSM system.Compared with random search, the low-complexity GA effectively improves the DMS optimization efficiency of RDSM.The computational complexity required for optimizing DMS is about 0.1% of random search optimization method.…”
    Get full text
    Article
  9. 769

    Research on Automatic Train Operation System Based on Fuzzy Adaptive PID Algorithm by ZHOU Ruilin, LEI Chengjian, LIU Ze, SU Huiliang

    Published 2023-06-01
    “…The traditional PID algorithm used in the currently existing automatic train operation system is limited due to fixed parameters, making it difficult to achieve excellent control effects in actual operation scenes featuring strong coupling and high nonlinearity, which is mainly attributed to difficulties in overcoming nonlinear disturbances.In light of this, this paper proposes an automatic train operation approach that relies on a fuzzy adaptive PID algorithm, which can adjust the PID parameters in real time according to the preset fuzzy rules, thus improving the PID controller's performance in speed tracking and leading to an improved train control effect. …”
    Get full text
    Article
  10. 770
  11. 771

    PredβTM: A Novel β-Transmembrane Region Prediction Algorithm. by Amrita Roy Choudhury, Marjana Novič

    Published 2015-01-01
    “…Despite significant efforts, currently available β-transmembrane region predictors are still limited in terms of prediction accuracy, especially in precision. …”
    Get full text
    Article
  12. 772

    Research on Beef Marbling Grading Algorithm Based on Improved YOLOv8x by Jun Liu, Lian Wang, Huafu Xu, Jie Pi, Daoying Wang

    Published 2025-05-01
    “…This study proposes a beef marbling grading algorithm based on an enhanced YOLOv8x model to address these challenges. …”
    Get full text
    Article
  13. 773

    The optimization model of building construction based on BIM and improved NSGA-III algorithm by Meng Wang

    Published 2025-06-01
    “…Currently, there are difficulties in dealing with higher construction requirements and standards in subway construction management. …”
    Get full text
    Article
  14. 774

    A reposition algorithm for e-hailing based on quantum annealing and intuitive reasoning by Chao Wang, Yiyun Shi, Sumin Wang

    Published 2024-12-01
    “…Currently, the challenge lies in the traditional intelligent algorithm’s ability to effectively address the e-hailing repositioning issue. …”
    Get full text
    Article
  15. 775

    Trajectory Planning of Unmanned Aerial Vehicles in Complex Environments Based on Intelligent Algorithm by Zhekun Cheng, Jueying Yang, Jinfeng Sun, Liangyu Zhao

    Published 2025-07-01
    “…To overcome these challenges, this review presents a comprehensive summary of various trajectory planning techniques currently applied to UAVs based on the emergence of intelligent algorithms, which enhance the adaptability and learning ability of UAVs and offer innovative solutions for their application in complex environments. …”
    Get full text
    Article
  16. 776

    A Robust Capon Beamforming Algorithm with Desired Signal Steering Vector Correction by Zhiqi Gao, Bowen Wu, Pingping Huang, Wei Xu, Weixian Tan, Zhixia Wu

    Published 2025-07-01
    “…The results of simulation experiments show that the proposed algorithm demonstrates greater robustness compared to the currently available algorithms, can achieve a higher output SINR, and is insensitive to steering vector mismatch.…”
    Get full text
    Article
  17. 777

    Predicting diabetes using supervised machine learning algorithms on E-health records by Sulaiman Afolabi, Nurudeen Ajadi, Afeez Jimoh, Ibrahim Adenekan

    Published 2025-03-01
    “…Background: Diabetes mellitus is one of the most significant health challenges currently faced by people especially in the United States of America because of hyperglycemia. …”
    Get full text
    Article
  18. 778

    Exploring the State-of-the-Art Algorithms for Brain Tumor Classification Using MRI Data by Joice J Anish, D Ajitha

    Published 2025-01-01
    “…In this paper, cutting-edge machine learning (ML) and deep learning (DL) techniques are used to show how BT is currently being diagnosed with MRI images. This study is about the algorithms, datasets, and model designs that different researchers have utilized for classifying BT images. …”
    Get full text
    Article
  19. 779

    Double‐layer Byzantine fault‐tolerant grouping consensus algorithm based on raft by Haotian Yuan, Fei Li, Renhong Diao, Ting Shu

    Published 2024-12-01
    “…Abstract Addressing the scalability issues, excessive communication overhead, and challenges in adapting to large‐scale network node environments faced by the Practical Byzantine Fault Tolerance (PBFT) consensus algorithm currently employed in consortium blockchains, this paper proposes a Double Layer Consensus Algorithm Based on RAFT and PBFT Consensus Algorithms (DLCA_R_P). …”
    Get full text
    Article
  20. 780

    An industrial carbon block instance segmentation algorithm based on improved YOLOv8 by Runjie Shi, Zhengbao Li, Zewei Wu, Wenxin Zhang, Yihang Xu, Gan Luo, Pingchuan Ma, Zheng Zhang

    Published 2025-03-01
    “…Abstract Automatic cleaning of carbon blocks based on machine vision is currently an important aspect of industrial intelligent applications. …”
    Get full text
    Article