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领域问题结构化文本挖掘
方法族Process / pipelineProcess / pipeline
起源年份20051980
提出者John Friend & Allen HicklingM.F. Porter (Porter stemmer)
类型Iterative group-based problem structuring and decision processText-normalisation preprocessing task
开创性文献Friend, J., & Hickling, A. (2005). Planning Under Pressure: The Strategic Choice Approach (3rd ed.). Elsevier. ISBN: 978-0-7506-6373-2Porter, M.F. (1980). An Algorithm for Suffix Stripping. Program, 14(3), 130-137. DOI ↗
别名SCA, Planning Under Pressure, Stratejik Seçim Yaklaşımı, Interactive Strategic Planningstemming, lemmatization, Morfolojik Analiz ve Kök Bulma
相关24
摘要The Strategic Choice Approach (SCA) is an interactive, workshop-based problem structuring method developed by John Friend and Allen Hickling, first published in 1987 and refined in the definitive third edition of Planning Under Pressure (2005). SCA helps groups of planners and stakeholders manage interconnected decisions under uncertainty by explicitly mapping decision areas, option combinations, and sources of uncertainty before committing to action.Morphological analysis splits words into their stems and affixes so that different surface forms of the same word can be treated as one. It covers two complementary approaches — rule-based stemming, such as the Porter (1980) and Snowball algorithms, and dictionary-aware lemmatization — and is a critical text-normalisation step for agglutinative languages such as Turkish and Arabic.
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ScholarGate方法对比: Strategic Choice Approach · Morphological Analysis. 于 2026-06-18 检索自 https://scholargate.app/zh/compare