Guohua Hao Ph.D. Candidate School of Electrical Engineering and Computer Science 1148 Kelley Engineering Center Oregon State University Corvallis, Oregon 97331-5501 Phone: (541) 737-4145 Office: KEC 2048 Email: haog AT eecs DOT oregonstate DOT edu

About

I am a 5th year Ph.D. student in the School of Electrical Engineering and Computer Science at Oregon State University. My major advisor is Prof. Thomas G. Dietterich. Before coming to OSU, I got my Bachelor's degree in Computer Science from University of Science and Technology of China (USTC) in 2003.

Research

Machine learning: structural supervised learning, especially sequential supervised learning, e.g., Conditional Random Fields (CRFs), with an emphasis on scalability to problems with large label sets.

Publications

• Guohua Hao and Alan Fern
  Revisiting Output Coding for Sequential Supervised Learning.
  Proceedings of the 20th International Joint Conference on Artificial Intelligence (IJCAI-2007), pages 2486-2491, Hyderabad, India, January 6-12, 2007. [slides]

Teaching

• Fall 2007: Teaching assistant for CS162: Introduction to Compute Science II with Prof. Weng-Keen Wong
• Winter 2008: Teaching assistant for CS162: Introduction to Compute Science II with Prof. Ronald A. Metoyer
• Spring 2008:  Teaching assistant for CS331: Introduction to Artificial Intelligence with Prof. Weng-Keen Wong
• Spring 2008:  Teaching assistant for CS534: Machine Learning with Prof. Xiaoli Fern

Courses

• Artificial Intelligence:
  CS531: Artificial Intelligence; CS532: Advanced Artificial Intelligence; CS533: Intelligent Agents and Decision Making; CS534: Machine Learning; CS539: Selected Topics in Artificial Intelligence;
• Statistics:
  ST561/ST562/ST563: Theory of Statistics; ST565: Time Series and Spatial Statistics; ST581: Linear Programming;
• Theory:
  CS515: Algorithms and Data Structures; CS516: Theory of Computation and Formal Languages; CS523: Analysis of Algorithms; CS524: NP Complete and Harder Problems;
• Computer Graphics:
  CS550: Introduction to Computer Graphics; CS551: Computer Graphics; CS553: Scientific Visualization;
• Others:
  CS561: Software Engineering; CS575: Introduction to Parallel Computing; CS582: Object-Oriented Analysis and Program;

Resume

Links