Duplicate from alakxender/dv-synthetic-errors

Co-authored-by: rusputin <alakxender@users.noreply.huggingface.co>

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README.md

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+---
+dataset_info:
+  features:
+  - name: correct
+    dtype: string
+  - name: incorrect
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 1211373359.8361242
+    num_examples: 3161164
+  - name: test
+    num_bytes: 151421861.5819379
+    num_examples: 395146
+  - name: validation
+    num_bytes: 151421861.5819379
+    num_examples: 395146
+  download_size: 752362217
+  dataset_size: 1514217083
+configs:
+- config_name: default
+  data_files:
+  - split: train
+    path: data/train-*
+  - split: test
+    path: data/test-*
+  - split: validation
+    path: data/validation-*
+language:
+- dv
+license: apache-2.0
+pretty_name: dv_text_erros
+---
+
+# DV Text Errors
+
+Dhivehi text error correction dataset containing correct sentences and synthetically generated errors. The dataset aims to test Dhivehi language error correction models and tools.
+
+## About Dataset
+
+- **Task**: Text error correction
+- **Language**: Dhivehi (dv)
+
+## Dataset Structure
+
+Input-output pairs of Dhivehi text:
+- `correct`: Original correct sentences
+- `incorrect`: Sentences with synthetic errors
+
+## Statistics
+
+- Train set: {train_examples} examples ({0.7999997975429817}%)
+- Test set: {test_examples} examples ({0.10000010122850919}%)
+- Validation set: {val_examples} examples ({0.10000010122850919}%)
+
+**Details:**
+- Unique words: {448628}
+
+```json
+{
+  "total_examples": {
+    "train": 3161164,
+    "test": 395146,
+    "validation": 395146
+  },
+  "avg_sentence_length": {
+    "train": 11.968980097204701,
+    "test": 11.961302910822836,
+    "validation": 11.973824864733542
+  },
+  "error_distribution": {
+    "min": 0,
+    "max": 2411,
+    "avg": 64.85144965588626
+  }
+}
+```
+
+## Usage
+
+```python
+from datasets import load_dataset
+
+dataset = load_dataset("alakxender/dv-synthetic-errors")
+```
+
+## Dataset Creation
+
+Created using:
+- Source: Collection of Dhivehi articles
+- Error generation: Character and diacritic substitutions
+- Error rate: 30% per word probability

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