Showing 541 - 560 results of 693 for search '"Levi"', query time: 0.05s Refine Results
  1. 541
  2. 542
  3. 543
  4. 544
  5. 545
  6. 546
  7. 547
  8. 548
  9. 549
  10. 550

    Identification model of mine water inrush source based on XGBoost and SHAP by Bencong Kou, Tingxin Wen

    Published 2025-01-01
    “…The Sparrow Search Algorithm combines Tent chaos mapping and Levy flight strategy (CLSSA), which makes the optimization process better balance the global search ability and local search ability, so as to improve the efficiency and effect of parameter optimization. …”
    Get full text
    Article
  11. 551

    Convergence Speed of Bermudan, Randomized Bermudan, and Canadian Options by Guillaume Leduc

    Published 2025-01-01
    “…Our framework is quite general, encompassing Lévy models, stochastic volatility models, and nearly any risk-neutral model that can be incorporated within a strong Markov framework. …”
    Get full text
    Article
  12. 552

    CAUSES AND EFFECTS OF DELAYED PAYMENTS BY CLIENTS ON CONSTRUCTION PROJECTS IN GHANA by Samuel K. Ansah

    Published 2011-11-01
    “…To improve the payment situation, the findings of the study suggest that there must be enforcing clauses of delayed payment in contracts, i.e. levying charges on overdue payments and the establishment of a payment department which would be responsible for keeping records of the history of delayed payment and penalties given to those who fail to pay on time as stipulated in the contract. …”
    Get full text
    Article
  13. 553
  14. 554

    Considerações sobre a análise da categoria ‘pertencimento’ em famílias migrantes by Susana Kramer de Mesquita Oliveira, Maria Inês Gandolfo Conceição

    Published 2016-07-01
    “…A pesquisa se fundamentou no arcabouço conceitual e na proposta metodológica da Socionomia (Jacob Levy Moreno), que têm se mostrado um importante instrumento para análise de grupos em processo de transformação. …”
    Get full text
    Article
  15. 555

    Exploring a role for performance management in residential child care by Russell Sutherland

    Published 2007-08-01
    “…Residential child care has a history which has been marked in recent times by a series of public inquiries (Levy & Kahan, 1991; Marshall, Jamieson & Finlayson, 1999; Waterhouse, 2000). …”
    Article
  16. 556

    Features of interethnic trust of various ethnic groups representatives of a multicultural region by Alena V. Alborova, Svetlana V. Dreeva

    Published 2022-07-01
    “…Respondents were offered a modification of the methodology Unfinished Sentences by Sachs Levy in the authors modification, reflecting the respondents understanding of the interethnic aspect of trust and the degree of trusting relationships to individual ethnic groups. …”
    Get full text
    Article
  17. 557
  18. 558
  19. 559
  20. 560