Open AccessTourism destination image perception analysis based on the Latent Dirichlet Allocation model and dominant semantic dimensions: A case of the Old Town of Lijiang
Author(s) -
Chenchen Liang,
Renjie Li,
Shijiazhuang Ecological Construction
Publication year - 2020
Publication title -
dili kexue jinzhan
Language(s) - English
Resource type - Journals
ISSN - 1007-6301
DOI - 10.18306/dlkxjz.2020.04.008
Subject(s) - latent dirichlet allocation , tourism , perception , geography , cartography , image (mathematics) , regional science , computer science , topic model , artificial intelligence , psychology , archaeology , neuroscience