文本挖掘下的话语认知与构建——以人工智能和5G领域白宫新闻文本为例
张誉曜, 陈媛媛
Discourse Cognition and Construction Based on Text Mining: Taking the White House News Text in the Field of Artificial Intelligence and 5G as an Example
ZHANG Yuyao, CHEN Yuanyuan
农业图书情报学报
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2021, (4): 35
-44
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DOI: 10.13998/j.cnki.issn1002-1248.20-0715
