Showing 1,661 - 1,680 results of 10,747 for search 'construction problems', query time: 0.17s Refine Results
  1. 1661

    INEH-VNS Algorithm Solved Automatic Production System Scheduling Problem under Just-in-Time Environment by Li Qingxiang, Zhao Xiaofei, He Yude, Yin Shaojun

    Published 2023-01-01
    “…Secondly, for computing value of the objective function, the double procedure method is constructed. Thirdly, according to the properties of the proposed problem, three neighborhood structures, adjacent exchange, random insertion, and job exchange, are investigated. …”
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    Article
  2. 1662

    Facilitator or hindrance? The impact of AI on university students' higher-order thinking skills in complex problem solving by Xing Du, Mingcheng Du, Zihan Zhou, Yiming Bai

    Published 2025-07-01
    “…Using ChatGPT-4o as an example, this study employed a within-subject experimental design to examine AI’s impact on university students' higher-order thinking skills (HOTS) and task outcomes in complex problem-solving. Based on the design problem context, the research constructed diverse task modules encompassing complex problem-solving processes, collected multidimensional data from 40 students, and analyzed using epistemic network analysis and consensus assessment techniques. …”
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  3. 1663

    A Relax Inexact Accelerated Proximal Gradient Method for the Constrained Minimization Problem of Maximum Eigenvalue Functions by Wei Wang, Shanghua Li, Jingjing Gao

    Published 2014-01-01
    “…For constrained minimization problem of maximum eigenvalue functions, since the objective function is nonsmooth, we can use the approximate inexact accelerated proximal gradient (AIAPG) method (Wang et al., 2013) to solve its smooth approximation minimization problem. …”
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  4. 1664

    A heuristic method based on LP relexation to solve the multiple allocation modular hub location problem by Zahra Arabzadeh Nosrat Abad, Farid Momayezi, Nader Ghaffarinasab

    Published 2024-12-01
    “…Purpose: In this research, a modular hub location problem has been investigated where the objective is to reduce the transportation costs in the hub network. …”
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    Article
  5. 1665

    VET leaders’ collaborative problem-solving skills: insights from a professionals’ master’s degree program by Anna Trikoili, Despoina Georgiou, Daniel Pittich

    Published 2024-12-01
    “…Leaders’ collaborative problem-solving (CPS) skills remain unexplored despite the importance of CPS in VET settings. …”
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    Article
  6. 1666

    Variance exchange process: overcoming the problem of singular information matrices in quadratic three−variable response designs by Okim Ikpan, Felix Nwobi

    Published 2024-12-01
    “…The singular value decomposition (SUV) method was adopted and an algorithm was constructed for a variance exchange process involving quadratic designs of threevariable response functions. …”
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  7. 1667

    Problems of Attribution of Mass-produced Stone Carving Artworks of the Russkiye Samotsvety Sverdlovsk Factory in the 1950s–1980s by Sergey Yevgenyevich Vinokurov

    Published 2025-01-01
    “…The case studies, which were constructed in a format that allowed us to consider individual examples for each of the noted problems, demonstrated, on the one hand, the complexity of production processes and, on the other hand, the possibilities available today for significantly clarifying the information in museum catalogues. …”
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  8. 1668
  9. 1669

    Construction of a Sparse Covariance Matrix Based on Statistical Data Analysis and Its Use in Choosing an Optimal Portfolio of Securities by V. A. Gorelik, T. V. Zolotova

    Published 2025-01-01
    “…The paper presents one of the possible formalizations of a two-criterion investment problem – setting the problem for the maximum expected portfolio yield with an upper limit on the standard deviation. …”
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  10. 1670

    Application of Computer Algebra Systems to the Construction of the Collocations and Least Residuals Method for Solving the 3D Navier–Stokes Equations by V. P. Shapeev, E. V. Vorozhtsov

    Published 2014-10-01
    “…The obtained computational formulas of the CLR method were verified on the exact analytic solution of a test problem. Comparisons with the published numerical results of solving the benchmark problem of the 3D driven cubic cavity flow show that the accuracy of the results obtained by the CLR method corresponds to the known high-accuracy solutions.…”
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  11. 1671
  12. 1672

    “I had something to say, and I’m saying it now”: Rhetorical and linguistic construction of the media genre of the personal account by Halyna Kryzhanivska, Tatyana Yakhontova, Yulia Godis, Lyubomyr Borakovskyy

    Published 2024-12-01
    “…In this first-person story, a woman shares her experience on a problem of potential interest for the magazine’s audience and offers a solution to the problem. …”
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  13. 1673
  14. 1674
  15. 1675

    Ulama Perempuan Indonesia: Resistensi terhadap Konstruksi Sosial Patriarki by Muhammad Chabibi

    Published 2021-06-01
    “…Using Peter L.Berger and Luckmann's (1966) social construction theory, this paper seeks to explore the capacity of Indonesian Women’s Ulama in solving socio-religious problems, especially in the field of female law and social issues in Indonesia. …”
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  16. 1676

    Co-construcciones de redes energéticas. Acciones colectivas territoriales en Argentina, siglo XXI by Silvina Carrizo, Guillermina Jacinto

    Published 2018-04-01
    “…In this way, facing energy problems and challenges offers potential for more effective, inclusive and sustainable construction.…”
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  17. 1677

    Optimizing Supplier Selection for a Construction Project by a Cash-Flow Approach Using a Hybrid Metaheuristic Algorithm by Seyyed Esmaeil Najafi, Soheil Salahshour, Bijan Rahmani Parchikolaei

    Published 2022-06-01
    “…In this study, the solution to a multi-product multi-period supplier selection optimization problem is evaluated using a hybrid metaheuristic algorithm and considering the cash flow. …”
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  18. 1678

    Systematic Methodology for Estimating the Social Dimension of Construction Projects—Assessing Health and Safety Risks Based on Project Budget Analysis by María D. Alba-Rodríguez, Valeriano Lucas-Ruiz, Madelyn Marrero

    Published 2025-07-01
    “…In this work, it is proposed to use the definition of tasks in construction cost databases. These, due to their long tradition in the sector, have a clear definition of the contours of the problem and the inventory of resources. …”
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  19. 1679

    Auto-Derivation of Simplified Contracted Graphs with Quaternary Links and Re-Construction Contracted Graphs for Topology Synthesis of Parallel Manipulators by Nijia Ye, Zhengwei Geng

    Published 2025-03-01
    “…Firstly, this paper defines the application of characteristic strings to express the construction rules of SCG, thereby transforming the construction process into an automated generation problem of characteristic strings. …”
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  20. 1680