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הטעמה חישובית Computational Cantillation

אביחי לוי (מציג), נחום דרשוביץ, עידן דרשוביץ, צבי מזא״ה
מדעי מחשב ובינה מלאכותית

תקציר

We present ongoing work on computational approaches to biblical cantillation. We are interested in questions like: To what extent can explicit, explainable rules predict te,amim? Can AI be trained to correctly predict them, not necessarily explainably? How much variation is there between cantillation styles in different books/parts of the Bible?

AI models are used as powerful exploratory aids, especially for enumerating possible configurations, such as which "disjunctive signs" can separate between the words of a construct form. (Answer: almost all.)

Initial experiments using the Tiberian Masoretic text as structured data include rule-based tests of short-verse configurations, phonotactic constraints, and the munah/pashta alternation before zaqef. In the latter case, preliminary rules based only on syllable and vowel counting reach about 97.5% precision, suggesting that some accentual choices may be more formally constrained than traditional descriptions imply.

We will briefly demonstrate etnachta.com, an interactive tool for cantillation search.

תחוםמקראבלשנותחקר טקסטים
כליםAI modelsrule-based systemmachine learningcomputational linguistics