Exploring the current situation of cultural tourism scenic spots based on LDA model——Take Nanjing, Jiangsu Province, China as an example
| Autor: | Zhao, Ningxin, Fan, Guangquan, Qi, Ziran, Shi, Jihang |
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| Zdroj: | In Procedia Computer Science 2023 221:826-832 |
| Databáze: | ScienceDirect |
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