Datasets › CATT
CATT (CATT Arabic Diacritization Benchmark Dataset)
The CATT benchmark dataset comprises 742 sentences, which were scraped from an internet news source in 2023. It covers multiple topics including science and technology, economics, politics, sports, arts, and culture. It was manually diacritized by two expert native Arabic speakers and then validated by a third expert. This dataset contains names of people and places in both Arabic and English. As for the English names, they are written in Arabic letters and diacritized based on their pronunciation. Also, the numbers in the sentences are written in textual form rather than the numeric form which helps in evaluating the models without the need for a text normalizer (TN).
Benchmarks archive 2025-07-28
All 1 leaderboard whose dataset resolves to this page shown (sort by any header). "First row" is the archive's own first row at snapshot, in the archive's row order; nothing here re-ranks and metric direction is not asserted.
| First row (archive order) | Paper | Code | ||||
|---|---|---|---|---|---|---|
| Arabic Text Diacritization | CATT | CATT ED DER(%) 8.624 | CATT: Character-based Arabic Tashkeel Transformer | abjadai/catt | 12 | Compare |
Papers archive 2025-07-28
3 shown of 3 papers with a leaderboard row on this dataset's benchmarks, newest first. The archive's own "papers using this dataset" list was never published, so this is the benchmark-backed subset; the archive's count for this dataset is 3. The Syntology column is from Syntology's graph (read 2026-09-24), stated per sample; it is not part of any archive number.
| Date | Samples run Syntology | |||
|---|---|---|---|---|
| CATT: Character-based Arabic Tashkeel Transformer | 1 | 9 | 3 Jul 2024 | not harvested |
| Deep Diacritization: Efficient Hierarchical Recurrence for Improved Arabic Diacritization | 1 | 2 | 1 Nov 2020 | not harvested |
| Farasa: A Fast and Furious Segmenter for Arabic | 0 | 1 | 1 Jun 2016 | not harvested |
Dataset loaders archive 2025-07-28
No loader listed in the archive.
Tasks archive 2025-07-28
License archive 2025-07-28
Modalities archive 2025-07-28
Languages archive 2025-07-28
Variants archive 2025-07-28
- CATT
1 variant name, as the archive lists them.
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