Process / pipeline
词形分析 — 词干提取与词形还原
词形分析将词语分解为其词干和词缀，以便将同一词语的不同表面形式视为一个。它涵盖两种互补的方法——基于规则的词干提取，如 Porter (1980) 和 Snowball 算法，以及考虑词典的词形还原——并且是土耳其语和阿拉伯语等黏着语的关键文本规范化步骤。
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来源
- Porter, M.F. (1980). An Algorithm for Suffix Stripping. Program, 14(3), 130-137. DOI: 10.1108/eb046814 ↗
- Schmid, H. (1994). Probabilistic Part-of-Speech Tagging Using Decision Trees. Proceedings of the International Conference on New Methods in Language Processing (NEMLAP). link ↗
如何引用本页
ScholarGate. (2026, June 1). Morphological Analysis and Stemming. ScholarGate. https://scholargate.app/zh/text-mining/morphological-analysis
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