مقایسهٔ روشها
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| قطعهبندی (Chunking)× | تحلیل صرفی× | |
|---|---|---|
| حوزه | متنکاوی | متنکاوی |
| خانواده | Process / pipeline | Process / pipeline |
| سال پیدایش≠ | 1991 | 1980 |
| پدیدآور≠ | Steven Abney | M.F. Porter (Porter stemmer) |
| نوع≠ | NLP partial-parsing task | Text-normalisation preprocessing task |
| منبع بنیادین≠ | Abney, S. (1991). Parsing by Chunks. In Principle-Based Parsing. Kluwer Academic Publishers. ISBN: 978-0-7923-1173-4 | Porter, M.F. (1980). An Algorithm for Suffix Stripping. Program, 14(3), 130-137. DOI ↗ |
| نامهای دیگر | shallow parsing, partial parsing, Yüzeysel Ayrıştırma (Chunking) | stemming, lemmatization, Morfolojik Analiz ve Kök Bulma |
| مرتبط | 4 | 4 |
| خلاصه≠ | Chunking, also called shallow parsing, is a natural-language-processing task introduced by Steven Abney in 1991 that divides text into grammatical pieces — such as noun phrases and verb phrases — using part-of-speech tags. It extracts useful syntactic structure quickly without building a full parse tree of the sentence. | 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. |
| ScholarGateمجموعهداده ↗ |
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