Add dataset README

README.md

@@ -1,22 +1,88 @@
 ---
-dataset_info:
-  features:
-  - name: Chichewa
-    dtype: string
-  - name: emotion
-    dtype: string
-  splits:
-  - name: train
-    num_bytes: 72631593
-    num_examples: 834921
-  download_size: 43437019
-  dataset_size: 72631593
-configs:
-- config_name: default
-  data_files:
-  - split: train
-    path: data/train-*
+license: mit
+task_categories:
+- text-classification
+language:
+- nya
+tags:
+- emotion
+- african-languages
+- nlp
+- text-classification
+size_categories:
+- 100K<n<1M
 ---
-# Dataset Card for "chichewa-emotions-corpus"
 
-[More Information needed](https://github.com/huggingface/datasets/blob/main/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
+# Chichewa Emotion Analysis Corpus
+
+## Dataset Description
+
+This dataset contains emotion-labeled text data in Chichewa for emotion classification (joy, sadness, anger, fear, surprise, disgust, neutral). Emotions were extracted and processed from the English meanings of the sentences using the model `j-hartmann/emotion-english-distilroberta-base`. The dataset is part of a larger collection of African language emotion analysis resources.
+
+## Dataset Statistics
+
+- **Total samples**: 834,921
+- **Joy**: 64232 (7.7%)
+- **Sadness**: 41439 (5.0%)
+- **Anger**: 35225 (4.2%)
+- **Fear**: 31738 (3.8%)
+- **Surprise**: 32888 (3.9%)
+- **Disgust**: 63577 (7.6%)
+- **Neutral**: 565822 (67.8%)
+
+## Dataset Structure
+
+### Data Fields
+
+- **Text Column**: Contains the original text in Chichewa
+- **emotion**: Emotion label (joy, sadness, anger, fear, surprise, disgust, neutral)
+
+### Data Splits
+
+This dataset contains a single split with all the processed data.
+
+## Data Processing
+
+The emotion labels were generated using:
+- Model: `j-hartmann/emotion-english-distilroberta-base`
+- Processing: Batch processing with optimization for efficiency
+- Deduplication: Duplicate entries were removed based on text content
+
+## Usage
+
+```python
+from datasets import load_dataset
+
+# Load the dataset
+dataset = load_dataset("michsethowusu/chichewa-emotions-corpus")
+
+# Access the data
+print(dataset['train'][0])
+```
+
+## Citation
+
+If you use this dataset in your research, please cite:
+
+```bibtex
+@dataset{chichewa_emotions_corpus,
+  title={Chichewa Emotions Corpus},
+  author={Mich-Seth Owusu},
+  year={2025},
+  url={https://huggingface.co/datasets/michsethowusu/chichewa-emotions-corpus}
+}
+```
+
+## License
+
+This dataset is released under the MIT License.
+
+## Contact
+
+For questions or issues regarding this dataset, please open an issue on the dataset repository.
+
+## Dataset Creation
+
+**Date**: 2025-07-04
+**Processing Pipeline**: Automated emotion analysis using HuggingFace Transformers
+**Quality Control**: Deduplication and batch processing optimizations applied