Vol. 2 No. 1 (2023): January

Articles

• Inventory Black Box Method Using E-Application at the Sugar Factory Material Warehouse PT Perkebunan Nusantara 2 Sei Semayang

  
  

  Rahmad Naufal,  Universitas Islam Negeri Sumatera Utara,  Indonesia

  Rahmat Zilfikar Nasution ,  Universitas Islam Negeri Sumatera Utara,  Indonesia

  1-12

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  Abstract View: 233 | DOI: https://doi.org/10.55537/cosie.v2i1.585

• Service At BBPJN Sumut With The Naive Bayes Method

  
  

  Reni Lestari,  Universitas Islam Negeri Sumatera Utara,  Indonesia

  Syahira Elfiandani Nasution,  Universitas Islam Negeri Sumatera Utara,  Indonesia

  13-28

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  Abstract View: 240 | DOI: https://doi.org/10.55537/cosie.v2i1.575

• Clustering the Length of Roads at North Sumatra BBPJN Using the K-Means Algorithm

  
  

  Mitha Rosadi,  Universitas Islam Negeri Sumatra Utara,  Indonesia

  Dhea Aulia Nurhasanah,  Universitas Islam Negeri Sumatera Utara,  Indonesia

  Muhammad Siddik Hasibuan,  Universitas Islam Negeri Sumatera Utara,  Indonesia

  29-38

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  Abstract View: 294 | DOI: https://doi.org/10.55537/cosie.v2i1.567

• Application of Naïve Bayes to Diagnose Health in Bodybuilding Athlete

  
  

  Maulina Tria Audina Gultom,  Universitas Islam Negeri Sumatera Utara,  Indonesia

  Rahma Yuni,  Universitas Islam Negeri Sumatera Utara,  Indonesia

  39-47

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  Abstract View: 147 | DOI: https://doi.org/10.55537/cosie.v2i1.522

• Analysis Of The Application Of Data Mining Using The C4.5 Algorithm Method For Data Collection On Permanent Employees In North Sumatera Coni

  
  

  Gina Sonia,  Universitas Islam Negeri Sumatera Utara,  Indonesia

  Agil Indriyani,  Universitas Islam Negeri Sumatera Utara,  Indonesia

  48-55

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  Abstract View: 193 | DOI: https://doi.org/10.55537/cosie.v2i1.523