Showing 2,001 - 2,020 results of 2,140 for search 'constraints optimization problem', query time: 0.16s Refine Results
  1. 2001

    Freshness-Aware Device-to-Device Communication in Digital Twin Network for Disaster Management by Saurabh Chandra, Prateek, Rajeev Arya, Rohit Sharma, Kusum Yadav, Michal Gandor

    Published 2025-01-01
    “…A digital twin-enabled AoI-driven framework is proposed to quantify freshness and ensure real-time freshness updates of devices in disaster scenarios. The problem is formulated to optimize AoI under imperfect channel state information (CSI), by incorporating signal strength, latency, and resource allocation constraints. …”
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    Article
  2. 2002

    Methodology of Determining the Location of the Distribution Center of Material Flows in a Combined Scheme of Goods Delivery by Svetlana A. Zhestkova

    Published 2025-04-01
    “…Despite the sufficient number of existing ways to solve this problem, they have some disadvantages: they are not entirely realistic and do not completely meet the requirements of logistical optimization. …”
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    Article
  3. 2003

    Constrained reduced-order modeling using bounded Gaussian processes for physically consistent reacting flow predictions by Muhammad Azam Hafeez, Alberto Procacci, Axel Coussement, Alessandro Parente

    Published 2025-09-01
    “…As a linear decomposition method, POD complicates the enforcement of constraints in the reduced space, while GPR lacks inherent provisions to ensure physical consistency. …”
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    Article
  4. 2004

    How much time to figure out how to get where? Route planning and subjective stress under time pressure. by Paul E Plonski, Prsni Patel, Kathryn L Ossenfort, Holly A Taylor, Tad T Brunyé, Heather L Urry

    Published 2025-01-01
    “…Time pressure is common during navigation, even during route planning, for example from time constraints (e.g., a deadline), waiting periods (e.g., technological problems), or imposed urgency (e.g., someone tells you to hurry up). …”
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    Article
  5. 2005

    Mathematical model of a lightweight three-axle off-road vehicle construction for Arctic zone of Russia by I. E. Agureev, V. N. Bondarenko

    Published 2024-05-01
    “…Changing the road profile leads to corresponding changes in the forms and characteristics of forced vibrations of a vehicle on a suspension, which makes it possible to build the necessary amplitude-frequency characteristics, optimize the elastic and dissipative parameters of suspensions, optimize their number and location, and also monitor the movements of arbitrary points at which various units are located.…”
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    Article
  6. 2006

    An active learning driven deep spatio-textural acoustic feature ensemble assisted learning environment for violence detection in surveillance videos by Duba Sriveni, Dr.Loganathan R

    Published 2025-06-01
    “…Additionally, to ensure the scalability of the solution, it employs an active learning concept that retains optimally sufficient frames for further computation and thus reduces computational costs decisively. …”
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    Article
  7. 2007

    MWB_Analyzer: An Automated Embedded System for Real-Time Quantitative Analysis of Morphine Withdrawal Behaviors in Rodents by Moran Zhang, Qianqian Li, Shunhang Li, Binxian Sun, Zhuli Wu, Jinxuan Liu, Xingchao Geng, Fangyi Chen

    Published 2025-07-01
    “…Morphine dependence represents a significant problem in both clinical practice and preclinical research, particularly in modeling the pharmacodynamics of withdrawal. …”
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    Article
  8. 2008
  9. 2009

    Integrated method for multi-UAV task assignment and trajectory planning with deadlock based on Three-dimensional dubins path by Weinan Wu, Letian Zhang, Jiahao Le, Zeyu Lu

    Published 2025-07-01
    “…Abstract By discretizing the UAV’s heading angle in a three-dimensional Dubins model, the path planning problem and the task assignment problem are established as a discrete graph model, aiming to solve the problem that decoupling solutions can only obtain local optimal solutions for multi-heterogeneous UAV task assignment and track planning. …”
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    Article
  10. 2010

    Fast Processing of Massive Hyperspectral Image Anomaly Detection Based on Cloud-Edge Collaboration by Yunchang Wang, Jin Sun, Yang Xu, Zhihui Wei, Shangdong Zheng, Zebin Wu

    Published 2025-01-01
    “…This algorithm reformulates the JSCR model into a new optimization problem involving a small amount of factorized data. …”
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    Article
  11. 2011

    Maximising Achievable Rate Using Intelligent Reflecting Surface in 6G Wireless Communication Systems by Afrin Jahan Eva, Md. Sahal, Rabita Amin, Muhammad R. A. Khandaker, Risala Tasin Khan, Faisal Tariq, ASM Ashraf Mahmud

    Published 2025-08-01
    “…Since the original optimisation problem is strictly non-convex, the problem is solved optimally by solving a corresponding power minimisation problem. …”
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    Article
  12. 2012

    Phase tomography with axial structured illumination by Nishant Goyal, Kedar Khare

    Published 2025-01-01
    “…While the early HT systems used a direct reconstruction methodology based on the Fourier diffraction theorem, in recent years, there is an increasing shift towards iterative optimization frameworks for solving the 3D RI reconstruction problem. …”
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    Article
  13. 2013

    The Emergence of AI-Driven Virtual Hospitals: Redefining Patient Care Beyond Physical Boundaries by Ifrah Hameed, Hafiz Muhammad Haseeb Khaliq

    Published 2025-04-01
    “…AI- driven virtual hospitals have solved this problem by automating routine tasks that reduced the workload on medical staff. …”
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    Article
  14. 2014

    Morbidity profile of admissions to GF Jooste Hospital, Manenberg, Cape Town by Jacek Marszalek, Pierre J.T. de Villiers

    Published 2006-07-01
    “…Some hospitals have computerised data, while others may keep no records whatsoever. A major problem facing the quality of hospital records is the constant shortage of staff in rural and urban hospitals. …”
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    Article
  15. 2015

    Internet-Based Cognitive Behavioral Therapy Interventions for Caregivers of Patients With Cancer: Scoping Review by Chun Tong Shen, Jian Shi, Feng Xia Liu, Xiao Meng Lu

    Published 2025-06-01
    “…However, traditional CBT is often limited by time and geographical constraints, resulting in delayed or inefficient support for caregivers. …”
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    Article
  16. 2016

    Two Power Allocation and Beamforming Strategies for Active IRS-aided Wireless Network via Machine Learning by Q. Cheng, J. Bai, X. Wang, B. Shi, W. Gao, F. Shu

    Published 2024-12-01
    “…We aim to maximize the signal-to-noise ratio (SNR) of the user by jointly designing power allocation (PA) factor, active IRS phase shift matrix, and beamforming vector of BS, subject to a total power constraint. To tackle this non-convex problem, we solve this problem by alternately optimizing these variables. …”
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    Article
  17. 2017

    Overall Layout Method of Frame Structure Plane Based on Generative Adversarial Network by ZHONG Yan, LEI Xin, LONG Danbing, FANG Changjian, KANG Yongjun

    Published 2025-05-01
    “…This framework facilitates the design of the structural framework under the dual constraints of both architectural forms and predetermined structural elements. …”
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    Article
  18. 2018

    Design of Energy Management Strategy for Integrated Energy System Including Multi-Component Electric–Thermal–Hydrogen Energy Storage by Bo Peng, Yunguo Li, Hengyang Liu, Ping Kang, Yang Bai, Jianyong Zhao, Heng Nian

    Published 2024-12-01
    “…The proposed strategy can obtain the optimal decision instructions under different operation objectives by changing the weight of evaluation indexes, while avoiding the huge decision space and secondary optimization problems caused by multiple non-inferior solutions in conventional optimization, and has multi-scenario adaptability.…”
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    Article
  19. 2019

    Reliability Analysis of Three-dimensional Soil Slopes Considering Spatial Variability of Soil Parameters by Wan Yukuai, Zhou Yuqi, Shao Linlan, Wang Yuke, Zhang Fei

    Published 2025-01-01
    “…The particle swarm optimization (PSO) algorithm is refined with enhanced termination criteria and integrated with the 3D Bishop method to search for the minimum factor of safety (F). …”
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    Article
  20. 2020

    Laws of Large Numbers for Random Linear

    Published 2008-09-01
    “…In this paper, we show that the effect of the random errors in the original data has a diminishing tendency for the optimal value as the number of constraints and the number of variables increase. …”
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