A Conventional Orthography for Algerian Arabic
Paper · 2015 · Houda Saadane and Nizar Habash
Summary
Algerian Arabic (ALG) is a widely spoken Western Arabic dialect with no standard spelling. Speakers write it inconsistently, and NLP tools built for Modern Standard Arabic (MSA) perform poorly on it. The authors propose ALG CODA, an Algerian version of the Conventional Orthography for Dialectal Arabic (CODA), which was first defined for Egyptian and later adapted to Tunisian and Palestinian. The paper surveys the sociolinguistic background: Berber contact, Turkish, Spanish, Italian and especially French loans, and regional varieties. It then compares ALG with MSA, Egyptian and Tunisian at the phonological, morphological and orthographic levels to justify its spelling choices. The guidelines cover how sounds map to letters, glottal stop handling, the definite article, attached versus separated clitics, foreign phonemes, and a list of lexical exceptions. A worked passage shows raw social-style text next to its CODA version. There is no quantitative evaluation. The main contribution is a single written norm that hides regional pronunciation differences. This is a prerequisite for annotating ALG corpora and building tools for the dialect.
Key points
- ALG CODA extends CODA (Habash et al., 2012a), following the Tunisian (Zribi et al., 2014) and Palestinian (Jarrar et al., 2014) adaptations. Arabic examples use the HSB transliteration scheme.
- Following Derradji et al. (2002), the paper distinguishes four ALG varieties: Oranais, Algérois, Rural (East) and Sahara.
- The MSA /q/ sound is pronounced as q, g, glottal stop or k depending on region. CODA writes one spelling regardless of the local pronunciation.
- Borrowed phonemes /g/, /p/ and /v/ are spelled with the Arabic letters for q, b and f. With sun letters, the article keeps its written form and the gemination is written too.
- Some frequent words get fixed ad hoc spellings that override the general rules, such as certain demonstratives and adverbs like "now" and "supposedly". The next planned step is to annotate ALG text collections using the guidelines.
Interesting ideas
- I1. The orthography deliberately abstracts away from pronunciation: many regional realizations map to one written form, unlike phonetic transcription guidelines.
- I2. The Algerian standard is defined as an extension of a shared base convention, so only the dialect-specific differences need new rules.
- I3. The general mapping rules sit alongside a small curated list of lexical exceptions that take priority over them.
- I4. Words are broken into ordered slots (proclitics, stem, suffixes, enclitics), and the guidelines state which clitics attach and which are written separately.
- I5. The guidelines are illustrated with parallel raw text, normalized text and translation.
For Mova
How these ideas could serve Mova, our small open language model — its files, stages and tests:
- I1 (tokens): A normalization layer could map spelling variants (British/American, informal or phonetic spellings like "gonna") to one canonical form before lemmatization, while keeping the original surface form for explanation.
- I2 (tree): UD dialect conversion could be written the same way, as a base specification plus an explicit, inspectable list of per-treebank deviations.
- I3 (tokens): Morphology and lemma rules could carry an explicit exception table that is consulted first, which keeps the rules clean and every override traceable.
- I4 (tokens): English contractions and clitics ("won't", "I'd", possessive 's) could be split under an explicit slot scheme, so the tokenizer's decisions stay predictable and documented.
- I5 (learn): Raw/normalized sentence pairs could serve as a small gold test set for the normalizer, run before and after changes as a regression check.
Institutions
Fields, topics and concepts
📚 Shelves 4The field of science this work belongs to (OpenAlex fields).Computer Science · 16,667 worksArtificial Intelligence · 16,194 worksArts and Humanities · 16,039 worksLanguage and Linguistics · 15,891 works
🧭 Topics 1Research subjects and languages the work is about.Semitic languages · 2,908 works
Cite
Cite as Houda Saadane and Nizar Habash. 2015. A Conventional Orthography for Algerian Arabic. Proceedings of the Second Workshop on Arabic Natural Language Processing.
@inproceedings{saadane2015conventional,
title = {{A Conventional Orthography for Algerian Arabic}},
author = {Houda Saadane and Nizar Habash},
booktitle = {Proceedings of the Second Workshop on Arabic Natural Language Processing},
year = {2015},
doi = {10.18653/v1/w15-3208},
url = {https://doi.org/10.18653/v1/w15-3208}
}References
- Abdenour Arezki. 2008. Le rôle et la place du français dans le système éducatif algérien. Revue du Réseau des Observatoires du Français Contemporain en Afrique, (23), 21-31. find
- Mohamed Benrabah. 1999. Langue et pouvoir en Algérie: Histoire d'un traumatisme linguistique. Seguier Editions. find
- Fadi Biadsy, Nizar Habash and Julia Hirschberg. 2009, Improving the Arabic Pronunciation Dictionary for Phone and Word Recognition with Linguistically-Based Pronunciation Rules, The 2009 Annual Conference of the North American Chapter of the ACL, pages 397–405, Boulder, Colorado.
- Marcel Cohen. 1912. Le parler arabe des Juifs d’Alger. Champion :Paris. find
- Yacine Derradji, Valéry Debov, Ambroise Quef-félec, Dalila S. Dekdouk and Yasmina C. Ben-chefra. 2002. Le français en Algérie : lexique et dynamique des langues, Ed. find
- Ramy Eskander, Nizar Habash, Owen Rambow and Nadi Tomeh. 2013. Processing Spontaneous Orthography. In Proceedings of Conference of the North American Association for Computational Linguistics (NAACL), Atlanta, Georgia. find
- Charles A. Ferguson. 1959. Diglossia. Word-Journal of the International Linguistic Association, 1959, vol. 15, no 2, p. 325-340. find
- Hassan A. Gadalla. 2000. Comparative Morphology of Standard and Egyptian Arabic (Vol. 5). Lincom Europa. find
- Noureddine Guella. 2011. Emprunts lexicaux dans des dialectes arabes algériens. Synergies Monde arabe, 8, 81-88. find
- Nizar Habash, Abdelhadi Soudi and Tim Buckwalter. 2007. On Arabic Transliteration. Book Chapter. In Arabic Computational Morphology: Knowledge-based and Empirical Methods. Editors Antal van den Bosch and Abdelhadi Soudi. ↗
- Nizar Habash. 2010. Introduction to Arabic Natural Language Processing. Synthesis Lectures on Human Language Technologies, Graeme Hirst, editor. Morgan & Claypool Publishers. ↗
- Nizar Habash, Mona Diab and Owen Rambow. 2012a. Conventional Orthography for Dialectal Arabic. In: Proceedings of the Language Resources and Evaluation Conference (LREC), Istanbul.
- Nizar Habash, Ramy Eskander and Abdelati Hawwari. 2012b. A Morphological Analyzer for Egyptian Arabic. In the Proceedings of the Workshop on Computational Research in Phonetics, Phonology, and Morphology (SIGMORPHON) in the North American chapter of the Association for Computational Linguistics (NAACL), Montreal, Canada.
- Salima Harrat, Karima Meftouh, Mourad Abbas and Kamel Smaïli. 2014. Grapheme To Phoneme Conversion-An Arabic Dialect Case. In Spoken Language Technologies for Under-resourced Languages. find
- Salima Harrat, Karima Meftouh, Mourad Abbas and Kamel Smaili. 2014. Building Resources for Algerian Arabic Dialects. Corpus (sentences), 4000(6415), 2415. find
- Salima Harrat, Karima Meftouh, Mourad Abbas, Salma Jamoussi, Motaz Saad, and Kamel Smaili. 2015. Cross-Dialectal Arabic Processing. In Computational Linguistics and Intelligent Text Processing (pp. 620-632). Springer International Publishing. find
- Khawla T. Ibrahimi. 1997. Les Algériens et leur (s) langue (s): éléments pour une approche sociolinguistique de la société algérienne. Éds. El Hikma. find
- Khawla T. Ibrahimi, K. 2006. L’Algérie: coexistence et concurrence des langues. L’Année du Maghreb, (I), 207-218. ↗
- Mustafa Jarrar, Nizar Habash, Diyam Akra and Nasser Zalmout. 2014. Building a Corpus for Palestinian Arabic: a Preliminary Study. ANLP 2014, 18.
- Mohamed Maamouri, Tim Buckwalter and Christopher Cieri. 2004. Dialectal Arabic telephone speech corpus: Principles, tool design, and transcription conventions. In NEMLAR International Conference on Arabic Language Resources and Tools, Cairo (pp. 22-23). find
- William Marçais. 1902. Le dialecte arabe parlé à Tlemcen: grammaire, textes et glossaire (Vol. 26). E. Leroux. find
- Philippe Marçais. 1956. Le parler arabe de Djidjelli: Nord constantinois, Algérie (Vol. 16). Librairie d'Amérique et d'Orient Adrien-Maisonneuve. find
- Dalila Morsly. 1986. Multilingualism in Algeria. The Fergusonian Impact: In Honor of Charles A. Ferguson on the Occasion of His, 65. ↗
- Houda Saadane, Aurélie Rossi, Christian Fluhr and Mathieu Guidère. 2012. Transcription of Arabic names into Latin. In Sciences of Electronics, Technologies of Information and Telecommunications (SETIT), 2012 6th International Conference on (pp. 857-866). IEEE. find
- Houda Saadane and Nasredine Semma. 2013. Transcription des noms arabes en écriture latine. Revue RIST| Vol, 20(2), 57. find
- Lameen Souag. 2005. Notes on the Algerian Arabic dialect of Dellys. Estudios de dialectología norteafricana y andalusí, 9, 1-30. find
- Ines Zribi, Rahma Boujelbane, Abir Masmoudi, Mariem Ellouze, Lamia Belguith, and Nizar Habash. 2014. A Conventional Orthography for Tunisian Arabic. In Proceedings of the Language Resources and Evaluation Conference (LREC), Reykjavik, Iceland.
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