方法证据记录
Text Frequency Analysis
Text frequency analysis is a descriptive text-mining method that counts how often words, n-grams, and phrases occur in a corpus to reveal content patterns and dominant themes. It rests on the frequency-distribution insight formalised by George K. Zipf (1949), that a few terms occur very often while most are rare, and it is one of the most basic and widely used entry points into quantitative text analysis.
源记录
引文逐字复制自方法源记录。这些引文不代表任何层级的验证。
Text Frequency Analysis (Word and N-gram Frequency Analysis)
分类方法记录 · process-pipeline / text-mining
- Zipf, G. K. (1949). Human Behavior and the Principle of Least Effort. Addison-Wesley. · URL
- Manning, C. D. & Schütze, H. (1999). Foundations of Statistical Natural Language Processing. MIT Press. · ISBN 9780262133609
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