Choi, Junsuk; Kim, Joonhyeong Joseph; Lee, Sang Mook - In: Global business and finance review 29 (2024) 1, pp. 129-140
, employing analysis techniques including text mining and LDA topic modeling. Design/methodology/approach: In order to achieve the … aforementioned objectives, the current study has employed the R program for the analysis (e.g., TF, tf-idf, correlation, and LDA) of …, hospi-tals). The LDA identified three topics: the implications for food waste produced by the workplace, recent equipment …