基于加权中值相关和半阈值策略的突发关键词监测

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1000-7490|38|3|53-58

ISSN: 1000-7490

Source: 情报理论与实践, Vol.38, Iss.3, 2015-01, pp. : 53-58

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Abstract