# 🌐 WIDE Lab – Web Information and Data Engineering Laboratory

**In-Charge:**  
👨‍🏫 **Prof. Hsien-Tsung Chang (張賢宗 教授)**  
Department of Computer Science and Information Engineering  , 
Department of Artificial Intelligence, 
Chang Gung University, Taiwan 
Center for Artificial Intelligence in Medicine, Chang Gung Memorial Hospital at Linkou, Taiwan (R.O.C) 333

📧 Email: smallpig@widelab.org 
🔗 Website: [https://widelab.org](https://widelab.org)

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### 🧠 About WIDE Lab

The **Web Information and Data Engineering Laboratory (WIDELab)** focuses on innovative research in:
- 🌍 **Web Information Mining**  
- 🤖 **Artificial Intelligence and Machine Learning**  
- 💬 **Natural Language Processing (NLP)**  
- 🔎 **Information Retrieval and Recommendation Systems**  
- ☁️ **Cloud Computing and Big Data Analytics**  
- 🧩 **Large Language Models (LLMs) and Sentiment Analysis**

Our mission is to advance **data-driven intelligence** through research, collaboration, and practical system development.

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### 🧑‍🔬 Research Activities

- Development of **cross-platform sentiment analysis systems**  
- **Aspect-based opinion mining** for multilingual data  
- Optimization of **Retrieval-Augmented Generation (RAG)**  
- Comparative analysis of **multilingual transformer models**  
- **Edge AI** and **service computing** applications  

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### 📚 Publications & Resources

Visit our Hugging Face repository for open datasets and pretrained models:  
🔗 [https://huggingface.co/CGU-Widelab](https://huggingface.co/CGU-Widelab)

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### 🤝 Collaboration

WIDELab welcomes collaborations with researchers, students, and industry partners in the fields of AI, NLP, and web intelligence.  
Let’s innovate together toward a more **intelligent, data-centric future**.

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> 🏫 *Web Information and Data Engineering Laboratory – Chang Gung University, Taiwan*