Muhammad Nadhif Z, Dhoriva Urwatul W, Muhammad F, Rizky N. Analysis of the Happiness Level of Indonesian Society Using the Long Short-Term Memory (LSTM) Model. Pythagoras [Internet]. 2026 Jan. 30 [cited 2026 Sep. 4];20(2). Available from: https://journal.uny.ac.id/index.php/pythagoras/article/view/95489