Faculty Research Interests and Selected Publications

 

Melanie MitchellMelanie Mitchell Professor

Phone: 503.725.2412
Email: mm@cs.pdx.edu
Address: Portland State University
1900 SW 4th Avenue
Portland, OR 97201
Office: FAB 120-24
Web site: http://www.cs.pdx.edu/~mm

 


Education
Ph.D. 1990, Computer Science, University of Michigan

Research Interests
Intelligent systems, machine learning, and complex systems. Evolutionary computation and artificial life. Understanding how natural systems perform computation, and how to use ideas from natural systems to develop new kinds of computational systems. Cognitive science, particularly computer modeling of perception and analogy-making, emergent computation and representation, and philosophical foundations of cognitive science.

Selected Publications
N. Williams M. and Mitchell, "Investigating the success of spatial coevolutionary learning," in H. G. Beyer et al. (editors), Proceedings of the 2005 Genetic and Evolutionary Computation Conference, GECCO-2005, New York: ACM Press, 523-530, 2005.

M. Mitchell, "Self-awareness and control in decentralized systems," in Working Papers of the AAAI 2005 Spring Symposium on Metacognition in Computation, Menlo Park, CA: AAAI Press, 2005.

L. Pagie and M. Mitchell, "A comparison of evolutionary and coevolutionary search," International Journal of Computational Intelligence and Applications, 2(1), 53-69, 2002.

M. Mitchell, "Analogy-making as a complex adaptive system," in L. Segel and I. Cohen (editors), Design Principles for the Immune System and Other Distributed Autonomous Systems, New York: Oxford University Press, 2001.

M. Mitchell, "A complex-systems perspective on the "computation vs. dynamics" debate in cognitive science," In M. A. Gernsbacher and S. J. Derry (eds.), Proceedings of the 20th Annual Conference of the Cognitive Science Society -- Cogsci98, 710-715, 1998.

M. Mitchell, An Introduction to Genetic Algorithms, Cambridge, MA: MIT Press, 1996.

M. Mitchell, Analogy-Making as Perception: A Computer Model, 1993.


 

Jeff Hoffman & Don Tornquist have been chosen for the 2009-2010 ECE Undergraduate Honors Program. The program enables undergraduates to go beyond their normal studies to work with faculty in the area of their choice: research, entrepreneurship or innovation.

Robert Daasch

Dr. Robert Daasch has won the Semiconductor Research Corporation 2009 Technical Excellence Award. It is the second highest research award in the SRC. The Technical Excellence Award was established as an incentive and recognition program for research of exceptional value to GRC members. Authorized by the Board of Directors in December 1991, the award is intended to complement the Inventor Recognition Award. The Technical Excellence Award is shared among key contributors for innovative technology that significantly enhances the productivity/
competitiveness of the semiconductor industry. To date 25 research efforts have received the award. The 2008 Technical Excellence Award was presented to a team of researchers from Portland State University led by Professor W. Robert Daasch, and supported by students Liwei Ning (PhD 2009), and Amit Nahar (MS 2006) for their research, "Burn-in Reduction: Improving Outlier Screening".