metadata

dataset_info:
  features:
    - name: original
      dtype: string
    - name: error
      dtype: string
    - name: error_types
      dtype: string
    - name: __index_level_0__
      dtype: int64
  splits:
    - name: train
      num_bytes: 3423304699
      num_examples: 5793117
    - name: validation
      num_bytes: 427880313
      num_examples: 724140
    - name: test
      num_bytes: 428264983
      num_examples: 724140
  download_size: 2066959269
  dataset_size: 4279449995
configs:
  - config_name: default
    data_files:
      - split: train
        path: data/train-*
      - split: validation
        path: data/validation-*
      - split: test
        path: data/test-*

Dhivehi Correction Dataset

Dataset Description

This dataset contains pairs of Dhivehi sentences: original correct sentences and their synthetic error-containing counterparts.

Dataset Summary

The dataset contains approximately 7.2M sentence pairs (split into train/validation/test), where each pair consists of:

A correct Dhivehi sentence
The same sentence with synthetic errors

Data Splits

The dataset is split into:

Train: 80% (~5.8M pairs)
Validation: 10% (~720K pairs)
Test: 10% (~720K pairs)

Dataset Structure

Each split contains the following fields:

original: The original, correct sentence
error: The sentence with synthetic errors
error_types: The types of errors introduced

Annotations

Errors are synthetically generated using rule-based transformations including:

Diacritic errors
Character mistakes
Tense marker errors
Case marking mistakes
Word order issues
Agreement errors
Suffix errors