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• Enhancing Hate Speech Detection: Leveraging Emoji Preprocessing with BI-LSTM Model

  Junita Amalia ⁽¹⁾ , Sarah Rosdiana Tambunan ⁽²⁾ , Susi Eva Maria Purba ⁽³⁾ , Walker Valentinus Simanjuntak ⁽⁴⁾

  (1) Institut Teknologi Del , Indonesia ,

  (2) Institut Teknologi Del , Indonesia ,

  (3) Institut Teknologi Del , Indonesia ,

  (4) Institut Teknologi Del , Indonesia

  1799-1813

  2025-06-30

  DOI : 10.51519/journalisi.v7i2.1147

  Abstract View : 1195

  Download PDF downloads: 809
• Enhancing Credit Risk Classification Using LightGBM with Deep Feature Synthesis

  Sarah Rosdiana Tambunan ⁽¹⁾ , Junita Amalia ⁽²⁾ , Kristina Margaret Sitorus ⁽³⁾ , Yehezchiel Abed Rafles Sibuea ⁽⁴⁾ , Lucas Ronaldi Hutabarat ⁽⁵⁾

  (1) Institut Teknologi Del , Indonesia ,

  (2) Institut Teknologi Del , Indonesia ,

  (3) Institut Teknologi Del , Indonesia ,

  (4) Institut Teknologi Del , Indonesia ,

  (5) Institut Teknologi Del , Indonesia

  2599-2610

  2024-12-17

  DOI : 10.51519/journalisi.v6i4.902

  Abstract View : 2282

  Download PDF downloads: 1185