Tri Sulistyorini, et al. “SENTIMENT ANALYSIS USING LONG TERM MEMORY (LSTM) BOOK CASE STUDY: UNSOLICITED ADVICE FOR MURDERERS BY VERA WONG’S ”. International Journal Science and Technology, vol. 2, no. 3, Nov. 2023, pp. 36-48, doi:10.56127/ijst.v2i3.995.