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Agurzil-Amazigh/tafsut-lexique-mathematiques-kabyle

Lexique de Mathématiques TAFSUT (New Version from 1984 version) — Français / Kabyle (Taqbaylit) Description Digital transcription of the mathematical lexicon published by TAFSUT (Série scientifique et pédagogique n°4, 1984, Algeria). This dataset contains 2,226 French–Kabyle terminology pairs covering the full vocabulary of mathematics at university level: algebra, topology, analysis, geometry, probability, statistics, number theory, and more. 924 main entries… See the full description on the dataset page: https://huggingface.co/datasets/Agurzil-Amazigh/tafsut-lexique-mathematiques-kabyle.

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Dataset Card

Lexique de Mathématiques TAFSUT (New Version from 1984 version) — Français / Kabyle (Taqbaylit)

Description

Digital transcription of the mathematical lexicon published by TAFSUT (Série scientifique et pédagogique n°4, 1984, Algeria).

This dataset contains 2,226 French–Kabyle terminology pairs covering the full vocabulary of mathematics at university level: algebra, topology, analysis, geometry, probability, statistics, number theory, and more.

924 main entries (headwords) and 1,302 sub-entries (compound terms and phrases), extracted from the original two-column bilingual layout.

Source

New version about TAFSUT — Lexique de Mathématiques Série scientifique et pédagogique n°4 Algeria, 1984

Manual transcription assisted by OCR, with careful restoration of Kabyle special characters (ɣ, ɛ, ḍ, ṭ, ẓ, ṛ, ḥ, etc.).

Files

File	Description
`tafsut_math_lexicon.jsonl`	Full dataset with entry type, parent term linkage
`tafsut_math_translation_pairs.jsonl`	Flat FR→KAB pairs, optimised for MT training

Schema

`tafsut_math_lexicon.jsonl`

json

{
  "fr": "espace vectoriel",
  "kab": "tallunt tamawayt",
  "type": "subentry",
  "parent_fr": "ESPACE",
  "parent_kab": "TALLUNT",
  "source": "TAFSUT-Lexique-Mathematiques-1984"
}

—type: "main_entry" (headword) or "subentry" (compound phrase)
—parent_fr / parent_kab: headword to which the sub-entry belongs (subentries only)

`tafsut_math_translation_pairs.jsonl`

json

{
  "fr": "espace vectoriel",
  "kab": "tallunt tamawayt",
  "domain": "mathematics",
  "source": "TAFSUT-Lexique-Mathematiques-1984"
}

Intended Uses

—Training or fine-tuning FR→KAB / KAB→FR translation models
—Enriching Kabyle tokenizers and vocabulary lists
—Building mathematical glossaries for Kabyle-language education
—Terminology extraction and named entity recognition for Amazigh NLP
—Reference resource for Kabyle neologism standardisation

Notes on Orthography

The Kabyle text uses the standard Latin orthography for Taqbaylit, including:

Character	Phonetic value
ɣ	voiced uvular fricative
ɛ	voiced pharyngeal fricative
ḍ, ṭ, ẓ, ṛ	emphatic (pharyngealised) consonants
ḥ	voiceless pharyngeal fricative
č	palatal affricate

Some entries include manuscript annotations from the original document (MZB = Mzab/Mozabite dialect variant, NZB = alternative proposal to the editorial board). These have been preserved where they appear in the source.

License

CC BY 4.0 — Attribution required. Credit: TAFSUT — Lexique de Mathématiques (1984) Digitisation: community transcription project, 2025–2026.

This dataset represents a transcription and structuring of a historical document. The original lexicon was published in 1984 by the Berber cultural movement (MCB) and appearing clandestinely in Algiers and Tizi Ouzou.