author = { Sun, Yi AND Hayashi, Teruaki AND Ohsawa, Yukio },

title = { A latent topic analysis and visualization framework for category-level target promotion in the supermarket },

publisher = {},

isbn = {1867-3236},

keywords = { Topic model , Renyi Entropy , POS data , Topic changes over time , Visualization , Aufsatz in Zeitschrift },

year = {2021},

address = { },

url = { http://slubdd.de/katalog?TN_libero_mab2 }