| 单词 | zipf's law |
| 释义 | > as lemmasZipf's law Zipf's law n. any of several principles proposed or popularized by George Zipf, or based on his work, spec.: (a) the observation that the length of words or expressions is generally in inverse relationship to their frequency of occurrence, more frequently used words being typically shorter; (b) (also Zipf law) a statistical model according to which, in a collection of linguistic utterances, the frequency of a word is (approximately) inversely proportional to its rank in the frequency table (the second most common word being half as frequent as the most common, the third most common being a third as frequent, and so on); (also) a generalized application of this model to rank versus frequency distribution in other contexts.extracted from Zipfn.< as lemmas |
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