metadata
license: mit
task_categories:
- text2text-generation
language:
- bn
pretty_name: BanglaTLit
size_categories:
- 10K<n<100K
BanglaTLit: A Benchmark Dataset for Back-Transliteration of Romanized Bangla
Dataset Overview
- BanglaTLit-PT: A pre-training corpus with 245727 transliterated or romanized Bangla samples for further pre-training language models.
- BanglaTLit: Subset of the BanglaTLit-PT dataset containing 42705 romanized Bangla and its corresponding Bangla back-transliteration pairs.
Data Description
| Column Title | Description |
|---|---|
id |
A unique identifier for each data point in the dataset. |
text_transliterated |
The transliterated (romanized) Bengali text input that needs to be back-transliterated. |
text_bengali |
The corresponding Bengali text that is the correct back-transliteration output. |
Summary Statistics
| Statistic | Transliterated | Back-Transliterated |
|---|---|---|
| Mean Character Length | 59.24 | 58.28 |
| Max Character Length | 1406 | 1347 |
| Min Character Length | 3 | 4 |
| Mean Word Count | 10.35 | 10.51 |
| Max Word Count | 212 | 226 |
| Min Word Count | 2 | 2 |
| Unique Word Count | 81848 | 60644 |
| Unique Sentence Count | 42705 | 42471 |