Computer Science Department 47 Lab Campus Drive Williams College Williamstown, MA 01267 Office: Phone: Fax: Email: Homepage: Physics 306 413-597-2417 413-597-4250 bailey AT cs.williams.edu www.cs.williams.edu/~bailey

B.A.	Amherst College	1982
M.S.	University of Massachusetts, Amherst	1984
Ph.D.	University of Massachusetts, Amherst	1988

• High performance architecture
• Parallel programming environments
• Aperiodic tiling
• Puzzle design & complexity

Duane's doctoral work involved the design of programming environments for massively parallel processors. Recently, he and his students have focused on improving performance at the hardware-software boundary, and are especially interested in the design of cache-consious programs and slim virtual machines.

Joint work with students has also investigated the local structure of two and three dimensional aperiodic systems, the design of a porous aperiodic tile, single-pot DNA computation, visual programming, and parallel debugging using tagged data.

Duane teaches courses on computer organization, modern architecture, and chip design. He also teaches Life as an Algorithm, a course rediscovering the great ideas common to biology and computer science, and The Art and Science of Computer Graphics, a course that teaches artful programming through two- and three-dimensional modeling. He has written two books on the principles of programming and data structure design.

He is a member of ACM, IEEE, AAAS, and Red Sox Nation.