综合LDA与特征维度的丽江古城意象感知分析
梁晨晨, 李仁杰
Tourism destination image perception analysis based on the Latent Dirichlet Allocation model and dominant semantic dimensions: A case of the Old Town of Lijiang
LIANG Chenchen, LI Renjie
地理科学进展
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2020, (4): 614
-626
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DOI: 10.18306/dlkxjz.2020.04.008
