Chenchen LIANG, Renjie LI. Tourism destination image perception analysis based on the Latent Dirichlet Allocation model and dominant semantic dimensions: A case of the Old Town of Lijiang [J]. Progress in Geography, 2020, 39(4): 614
- Progress in Geography
- Vol. 39, Issue 4, 614 (2020)
Fig. 1. 意象感知基本结构与特征维度的关系概念图Fig.1
Fig. 2. 旅游地意象感知研究框架注：维度编码含义见表1 。Fig.2
Fig. 3. 根据二级维度特征词累积概率分布特征的主题分类结果注：图a、b、c为单维度主导型,d、e、f为双维度主导型,g、h为多维度主导型,i为主导维度不明显型。Fig.3
Fig. 4. 代表性主题的高概率特征词共现网络注：连接线越粗表示词语共现次数越多。Fig.4
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20