• Office: EB3039
• Phone: 618-650-2321
• E-Mail:
• Personal Website: /~xyu/

• 1992 - PhD in Computer Science at Vanderbilt University
• 1989 - MS in Computer Science at Vanderbilt University
• 1984 - BE in Computer Science at Shanghai JiaoTong University, China

• Integrated diagnostic systems
• Robotics
• Teachable Agents
• Database and Data Warehouse
• Data Mining and Knowledge Discovery

• CS140 - Introduction to Computing I
• CS150 - Introduction to Computing II
• CS240 - Introduction to Computing III
• CS330 - Programming Languages
• CS340 - Data Structures and Algorithms
• CS425 - Senior Project: Software Design
• CS434 - Database Management Systems
• CS438 - Introduction to Artificial Intelligence
• CS499 - Senior Project II - Implementation
• CS584 - Expert Systems
• CS590 - Data Mining and Data Warehouse