Update README.md

README.md

@@ -21,4 +21,43 @@ configs:
     path: data/train-*
   - split: test
     path: data/test-*
+task_categories:
+- token-classification
 ---
+
+# Mountain Names NER Dataset
+
+## Dataset Description
+A Named Entity Recognition dataset focused on identifying mountain names in text. 
+The dataset contains tokenized text with corresponding NER tags where:
+- Tag 1: Mountain name
+- Tag 0: Not a mountain name
+
+## Dataset Structure
+The dataset contains two main columns:
+- `tokens`: List of tokenized words
+- `tags`: Corresponding NER tags (0 or 1)
+
+## Example:
+```python
+{
+    'tokens': ['The', 'Everest', 'is', 'the', 'highest', 'peak'],
+    'tags': [0, 1, 0, 0, 0, 0]
+}
+```
+
+## Usage:
+```python
+from datasets import load_dataset
+
+dataset = load_dataset("Gepe55o/mountain-ner-dataset")
+
+train_data = dataset["train"]
+test_data = dataset["test"]
+```
+
+## Dataset creation:
+ - Source data collected from [NERetrive](https://arxiv.org/pdf/2310.14282) and [Few-NERD](https://arxiv.org/pdf/2105.07464v6) datasets
+ - Filtered for mountain-related entities
+ - Converted to binary classification (mountain/non-mountain)
+