---
license: mit
datasets:
- Lyon28/datasets-caca-3500
language:
- id
tags:
- retrieval
- qa
- indonesian
- bm25
- tfidf
---
# Chatbot Caca - Retrieval-Based QA
   
Chatbot berbasis BM25 + TF-IDF untuk QA Bahasa Indonesia.
   
## Model Details
   
- **Type:** Retrieval-based QA System
- **Size:** 2.69 MB
- **Algorithm:** Hybrid BM25 + TF-IDF + Fuzzy Matching
- **Dataset:** datasets-caca-3500 (3,500 QA pairs)
- **Language:** Indonesian
   
## Usage
   
```python
# Install dependencies
!pip install rank-bm25 scikit-learn huggingface-hub
   
# Download model
from huggingface_hub import hf_hub_download
   
model_path = hf_hub_download(
repo_id="Lyon28/caca-based-chatbot",
filename="chatbot_caca.pkl"
)
   
# Load model
import pickle
with open(model_path, 'rb') as f:
data = pickle.load(f)
   
print(f"Loaded {len(data['qa_pairs'])} QA pairs!")
```
   
## Performance
   
- Query speed: < 10ms
- Accuracy: High for paraphrase matching
- Memory: ~3MB
   
## Credits
   
Created by Lyon28