Vol. 38 No. 2 (2022)

Published: 26-06-2022

Articles

  • Scalable human knowledge about numeric time series variation and its role in improving forecasting results
    Nguyen Duy Hieu, Nguyen Cat Ho, Pham Dinh Phong, Vu Nhu Lan, Pham Hoang Hiep
    103--130

    • pdf
      • Abstract View : 879 / PDF Downloaded : 45
    DOI: https://doi.org/10.15625/1813-9663/38/2/16125

  • DLAFS cascade R-CNN: an object detector based on dynamic label assignment
    Doanh Bui Cao, Nguyen Vo Duy, Khang Nguyen
    131--145

    • pdf
      • Abstract View : 415 / PDF Downloaded : 79
    DOI: https://doi.org/10.15625/1813-9663/38/2/16252

  • Modeling computational trust based on interaction experience and reputation with user interests in social network
    Dinh Que Tran, Phuong Thanh Pham
    147--163

    • pdf
      • Abstract View : 518 / PDF Downloaded : 43
    DOI: https://doi.org/10.15625/1813-9663/38/2/16749

  • An efficient reversible data hiding based on improved pixel value ordering method
    Cao Thi Luyen, Nguyen Kim Sao, Le Quang Hoa, Ta Minh Thanh
    165--180

    • pdf
      • Abstract View : 345 / PDF Downloaded : 54
    DOI: https://doi.org/10.15625/1813-9663/38/2/16880

  • Numerical method for solving the dirichlet boundary value problem for nonlinear Triharmonic equation
    Dang Quang A, Hung Nguyen Quoc, Quang Vu Vinh
    181--191

    • pdf
      • Abstract View : 549 / PDF Downloaded : 270
    DOI: https://doi.org/10.15625/1813-9663/38/2/16912

  • A method of semantic-based image retrieval using graph cut
    Nguyen Minh Hai, Van Thanh The, Tran Van Lang
    193--212

    • pdf
      • Abstract View : 555 / PDF Downloaded : 55
    DOI: https://doi.org/10.15625/1813-9663/38/2/16786