请提供五个学术论文的题目，这些论文应该是关于应用人工智能技术解决实际问题的。
1. "A deep learning approach for early detection of breast cancer"
2. "Using machine learning to predict traffic congestion"
3. "Improving customer satisfaction in e-commerce using natural language processing"
4. "Application of neural networks in predicting financial market trends"
5. "AI-assisted diagnosis of Parkinson’s disease using facial recognition"