“inverse document frequency, IDF”的概念、定义、翻译、参考文献-科学参考

单词	inverse document frequency, IDF
释义	inverse document frequency, IDF Computer 数据库数据库新技术释文 inverse document frequency, IDF反文档频率
随便看	Lévi ben Gerson Lévy Lévy canonical form Lévy canonical representation Lévy conjecture Lévy continuity theorem Lévy-Cramér theorem Lévy distribution Lévy flight Lévy fractal Lévy function Lévy inequality Lévy-Itôtheorem Lévy-Khinchin canonical Lévy Lindeberg theorem Lévy-Lindeberg theorem Lévy measure Lévy method Lévy metric Lévy process Lévy Prohorov distance Lévy-Prohorov distance Lévy-Prokhorov metric Lévy tapestry Lévy walk

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