| On the Origin of
Circuits
In software and
silicon, machines guided by Darwinism seize the reins of design
Now that powerful
strategies for developing and testing novel circuit designs can be
executed on special reconfigurable microchips, machines can
independently rewire their internal electronic circuits to adapt to new
circumstances.
References:
1999. Proceedings
of the First NASA/DOD Workshop on Evolvable Hardware, A. Stoica,
D. Keymeulen, J. Lohn, eds. Los Alamitos, Calif.: IEEE Computer
Society.
Further Readings:
Amato, I. 1990.
Inventing life. Science News 137(May 19):312.
Lipkin, R. 1994. A
big silicon brain. Science News 146(July 30):77.
______. 1994.
Simulated creatures evolve and learn. Science News 146(July
23):63.
Pennisi, E. 1991.
Robots go buggy. Science News 140(Nov. 30):361.
Peterson, I. 1999.
Remote control in deep space. Science News 155(May 29): 347.
Seachrist, L.
1995. Mimicking the brain. Science News 148(July 22):62.
Web sites offering
additional information about evolvable and evolutionary hardware include
John Koza’s Genetic Programming Web site at http://www.genetic-programming.org/,
Tetsuya Higuchi’s Evolvable Systems Laboratory at the Electrotechnical
Laboratory at http://www.etl.go.jp/~ehw/,
and the Evolutionary Electronics Web page at the University of Sussex in
Brighton, England, at http://www.cogs.susx.ac.uk/users/adrianth/.
Sources:
Moustafa Chahine
California Institute of Technology
NASA Jet Propulsion Laboratory
Pasadena, CA 91109
William A.
Crossley
Purdue University
School of Aeronautics and Astronautics
1282 Grissom Hall
West Lafayette, IN 47907-1282
Hugo de Garis
ATR Lab, Kyoto
Evolutionary Systems Department
2-2 Hikaridai, Seika-cho
Soraku-gun, Kyoto-gu 619-02
Japan
Daniel S. Goldin
National Aeronautics and Space Administration
NASA Headquarters
Washington, DC 20546-0001
Tetsuya Higuchi
Evolvable Systems Laboratory
Electrotechnical Laboratory
1-1-4 Umezono
Tsukuba-Shi, Ibaraki 305-8568
Japan
Michael Korkin
Genobyte
1503 Spruce Street, Suite 3
Boulder, CO 80302
John R. Koza
Stanford University School of Medicine
Department of Medicine
Medical School Office Building
251 Campus Drive, MSC 5479
Stanford, CA 94305-5479
Delon Levi
Xilinx
2100 Logic Drive
San Jose, CA 95124-3450
Derek Linden
Linden Innovation Research LLC
P.O. Box 1601
Herndon, VA 20171
Jason D. Lohn
NASA Ames Research Center
Mailstop Code 269-1
Mountain View, CA 94035-1000
Jules Miller
Napier University
219 Colington Road
Edinburgh EH14 1DJ
United Kingdom
Eric Mjolsness
California Institute of Technology
NASA Jet Propulsion Laboratory
4800 Oak Grove Drive
Mailstop Code 126-347
Pasadena, CA 91109
José L. Muñoz
DARPA/ITO
3701 North Fairfax Drive
Arlington, VA 22203-1714
Jordan Pollack
Brandeis University
Computer Science Department
Volen National Center for Complex Systems
Waltham, MA 02254-9110
Adrian Thompson
University of Sussex
School of Cognitive and Computer Sciences
Brighton BN1 9QH
United Kingdom
From Science
News, Vol. 156, No. 10, September 4, 1999, p. 156. Copyright ©
1999, Science Service. |