SP500215
NIST Special Publication 500-215: The Second Text REtrieval Conference (TREC-2)
Inside Cover
inside cover
National Institute of Standards and Technology
D. K. Harman
he National Institute of Standards and Technology was established in 1988 by Congress to "assist
industry in the development of technology . . . needed to improve product quality, to modernize
manufacturing processes, to ensure product reliability . . . and to facilitate rapid commercialization . . . of
products based on new scientific discoveries."
NIST, originally founded as the National Bureau of Standards in 1901, works to strengthen U.S.
industry's competitiveness; advance science and engineering; and improve public health, safety, and the
environment. One of the agency's basic functions is to develop, maintain, and retain custody of the national
standards of measurement, and provide the means and methods for comparing standards used in science,
engineering, manufacturing, commerce, industry, and education with the standards adopted or recognized
by the Federal Government.
As an agency of the U.S. Commerce Department's Technology Administration, NIST conducts basic
and applied research in the physical sciences and engineering and performs related services. The Institute
does generic and precompetitive work on new and advanced technologies. NIST's research facilities are
located at Gaithersburg, MD 20899, and at Boulder, CO 80303. Major technical operating units and their
principal activities are listed below. For more information contact the Public Inquiries Desk, 301-975-3058.
Technology Services
* Manufacturing Technology Centers Program
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Electronics and Electrical Engineering
Laboratory
* Microelectronics
* Law Enforcement Standards
* Electricity
* Semiconductor Electronics
* Electromagnetic Fields'
* Electromagnetic Technology'
Chemical Science and Technology
Laboratory
* Biotechnology
* Chemical Engineering1
* Chemical Kinetics and Thermodynamics
* Inorganic Analytical Research
* Organic Analytical Research
* Process Measurements
* Surface and Microanalysis Science
* Thermophysics2
Physics Laboratory
* Electron and Optical Physics
* Atomic Physics
* Molecular Physics
* Radiometric Physics
* Quantum Metrology
* Ionizing Radiation
* Time and Frequency1
* Quantum Physics1
`At Boulder, CO 80303.
2Some elements at Boulder, CO 80303.
Manufacturing Engineering Laboratory
* Precision Engineering
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Materials Science and Engineering
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Computer Systems Laboratory
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Computing and Applied Mathematics
Laboratory
* Applied and Computational Mathematics2
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* Information Systems