Showing 9,861 - 9,880 results of 13,500 for search '"space"', query time: 0.09s Refine Results
  1. 9861

    Optimization of Jamming Type Selection for Countering Multifunction Radar Based on Generative Adversarial Imitation Learning by Tianjian Yang, You Chen, Siyi Cheng, Xing Wang, Xi Zhang

    Published 2025-01-01
    “…However, during the training process of the agent, exploration of the action space is necessary, which leads to poor jamming effects in the early stages of training, posing a significant threat to the aircraft’s survivability. …”
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  2. 9862

    Path Planning Algorithm for Manipulators in Complex Scenes Based on Improved RRT* by Xiqing Zhang, Pengyu Wang, Yongrui Guo, Qianqian Han, Kuoran Zhang

    Published 2025-01-01
    “…Aiming at the problems of a six-degree-of-freedom robotic arm in a three-dimensional multi-obstacle space, such as low sampling efficiency and path search failure, an improved fast extended random tree (RRT*) algorithm for robotic arm path planning method (abbreviated as HP-APF-RRT*) is proposed. …”
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  3. 9863

    From the Ocean to the Gulf: One Region’s Identity in the Context of Neomodernity by V. A. Kuznetsov

    Published 2020-11-01
    “…And if the former is put to the test by postmodernist relativism in the WANA space and some of its basic elements are eroding, the latter, on the contrary, regains its relevance. …”
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  4. 9864

    By the time you read this it is already too late by Theron Schmidt

    Published 2024-12-01
    “…Putting these approaches into practice, an artist like John Hall might use the dimensions and affordances of the printed page as a space to enact, not just describe, the encounters it produces (Hall 2004), or the lecture performances of Rabih Mroué simultaneously describe the effects of representation and participate generatively within their own representational dispositifs (Mroué and Martin 2012; Mroué and Saneh [2005] 2013). …”
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  5. 9865
  6. 9866
  7. 9867

    Efficient Preference Clustering via Random Fourier Features by Jingshu Liu, Li Wang, Jinglei Liu

    Published 2019-09-01
    “…In this framework, we make use of random Fourier features to map the preference matrix into the feature matrix, soon afterwards, utilize the traditional k-means approach to cluster preference data in the transformed feature space. Compared with traditional preference clustering, our method solves the problem of insufficient memory and greatly improves the efficiency of the operation. …”
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  8. 9868

    Proposal to use LHC general-purpose detectors in “beam-dump” measurements for long-lived particles by Bhaskar Dutta, Doojin Kim, Hyunyong Kim

    Published 2025-02-01
    “…This gives the LHC great potential to explore a wide range of parameter space. This analysis can be extended to investigate various types of light mediators with couplings to the Standard Model leptons and quarks.…”
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  9. 9869

    Explaining the effective factors in sustainable urban development management, with emphasis on flourishing cities around metropolises (Case study: Lavasan city) by Hossein Sedaghat Nouri, Mohammad reza pourjahfar, Nader Zali

    Published 2024-06-01
    “…Also, the path of factor analysis shows that achieving urban prosperity in cities around metropolises begins with smart urban management, governance and appropriate legislation in the field of physical infrastructure. Space and quality of life infrastructure lead to the spread of justice and equality in the city and ultimately lead to urban prosperity. …”
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  10. 9870
  11. 9871
  12. 9872

    Accelerated Convergence Method for Flow Field Based on DMD-POD Combined Reduced-Order Optimization Model by Jianhui Li, Jun Huang, Yahui Sun, Guoqiang Li

    Published 2025-01-01
    “…Subsequently, the residual of the reduced-order model is optimized in the POD modal space to obtain a more accurate solution. This optimized solution is then used as the initial field, and the solver continues iterating until the residual converges. …”
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  13. 9873

    The Study on the Shock Wave Propagation Rule of a Gas Explosion in a Gas Compartment by Shu-Chao Lin, Qing-Zhao Hou, Anna Derlatka, Shan Gao, Jin-Jun Kang, Xiao-Lei Dong

    Published 2022-01-01
    “…According to the peak pressure longitudinal and transversal distributions of the blast wave, the peak pressure is far greater than the killing pressure threshold in the underground and closed space; consequently, it is not safe for the living beings in the gas compartment.…”
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  14. 9874

    The usage of Bupivacaina as anesthetic agent in knee arthroscopy. by José Julio Ojeda González, Evangelina Dávila Cabo de Villa, Ana María Machado Consuegra, José Toledo Torres, Carlos M. Hernández

    Published 2003-12-01
    “…Bupivacaine 0,25 % together with Epinephrine 0,1 % in a dose of 0,1 ml were injected in the intra articular space in a volume of 20 ml distributed in 4 sections with 5 ml each. …”
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  15. 9875

    The Study of Cooperative Obstacle Avoidance Method for MWSN Based on Flocking Control by Zuo Chen, Lei Ding, Kai Chen, Renfa Li

    Published 2014-01-01
    “…Compared with the space fixed feature of traditional wireless sensor network (WSN), mobile WSN has better robustness and adaptability in unknown environment, so that it is always applied in the research of target tracking. …”
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  16. 9876

    Chaotic Dynamics-Based Analysis of Broadband Piezoelectric Vibration Energy Harvesting Enhanced by Using Nonlinearity by Zhongsheng Chen, Bin Guo, Congcong Cheng, Hongwu Shi, Yongmin Yang

    Published 2016-01-01
    “…Firstly, the Melnikov state-space model of the nonlinear piezoelectric vibration energy harvesting (PVEH) system is built. …”
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  17. 9877

    Review and Selection Strategy for High-Accuracy Modeling of PWM Converters in DCM by Yu-Jun Mao, Chi-Seng Lam, Sai-Weng Sin, Man-Chung Wong, Rui Paulo Martins

    Published 2018-01-01
    “…Among various modeling methods for DC-DC converters introduced in the past two decades, the state-space averaging (SSA) and the circuit averaging (CA) are the most general and popular exhibiting high accuracy. …”
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  18. 9878

    Optimization Control of Cooperative Trajectory towards Dual Arms Based on Time-Varying Constrained Output State by Hui Zhang, Wenbin Zha, Xiangrong Xu, Yongfei Zhu

    Published 2021-01-01
    “…According to the constraint relationship of the end-effector trajectory of the dual-arm coordinated transportation, the joint space trajectory mathematical model of the dual-arm coordinated transportation was established by using the master-slave construction method. …”
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  19. 9879

    Analysis of Prey-Predator Scheme in Conjunction with Help and Gestation Delay by M. Mukherjee, D. Pal, S. K. Mahato, Ebenezer Bonyah, Ali Akbar Shaikh

    Published 2024-01-01
    “…Persistence, permanence of the system, and global stability of the positive interior equilibrium solution are discussed by constructing suitable Lyapunov functions when the gestation delay is zero, and there is no periodic orbit within the interior of the first quadrant of state space around the interior equilibrium. As we introduced time delay due to the gestation of the predator, we also discuss the stability of the delayed model. …”
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  20. 9880

    Benelux countries’ security strategies: between europeanism and atlanticism by Anastasia A. Posazhennikova

    Published 2024-08-01
    “…As smaller-sized countries, they initially combined Europeanism and «moderate» Atlanticism, which left them some space for foreign policy maneuver. Since the 1990s, the Dutch foreign policy more closely follows the Atlanticist paradigm, while those of Belgium and Luxembourg are characterized more by Europeanism. …”
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