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基于自然语言处理与网络爬虫的文化生态系统服务自动识别框架
本文创新性地提出结合网络爬虫(web scraping)、文本挖掘(text mining)与统计分析的框架,通过谷歌地图(Google Maps)平台4760条用户评论,运用BERTopic主题建模和假设检验,实现了文化生态系统服务(CES)的自动化评估,为替代传统问卷调查提供了高效解决方案。
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