Results 131 to 140 of about 248,231 (183)
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Chaos, Solitons & Fractals, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Computational models of analogy
WIREs Cognitive Science, 2010AbstractAnalogical mapping is a core process in human cognition. A number of valuable computational models of analogy have been created, capturing aspects of how people compare representations, retrieve potential analogs from memory, and learn from the results.
Dedre, Gentner, Kenneth D, Forbus
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SPIE Proceedings, 1987
Diverse interest in a wide variety of applications, requiring highspeed processing of large amounts of data, such as two-dimensional and three-dimensional signals, exists. Over the last years there has been considerable research effort in the general area of information processing by optical techniques.
A. Herden +4 more
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Diverse interest in a wide variety of applications, requiring highspeed processing of large amounts of data, such as two-dimensional and three-dimensional signals, exists. Over the last years there has been considerable research effort in the general area of information processing by optical techniques.
A. Herden +4 more
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2018
The field of DNA computation makes use of DNA reactions to do molecular-scale computation. Most works in DNA computation execute digital computations such as evaluation of Boolean circuits. This chapter surveys novel DNA computation methods that execute analog computations, where the inputs and outputs are real values specified by the concentrations of
Daniel, Fu +3 more
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The field of DNA computation makes use of DNA reactions to do molecular-scale computation. Most works in DNA computation execute digital computations such as evaluation of Boolean circuits. This chapter surveys novel DNA computation methods that execute analog computations, where the inputs and outputs are real values specified by the concentrations of
Daniel, Fu +3 more
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Analogic computing: system aspects of analogic CNN sensor computers
Proceedings of the 2000 6th IEEE International Workshop on Cellular Neural Networks and their Applications (CNNA 2000) (Cat. No.00TH8509), 2002A new principle of computing and computers is emerging: the analogic cellular computer. Its architecture, the Cellular Neural Net (CNN) Universal Machine, is now implemented in several different physical forms and the first practical experiments exhibit very good frame rate and computing power. Several "Kilo real-time video" frame rate (more than 10000
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Journal of the Optical Society of America, 1959
Certain applications of optical devices in digital computers are described, and a general theory of optical analog computers is developed. Certain characteristics of the photographic process make it possible to perform mathematical operations with photosensitive materials, as well as with photocells.
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Certain applications of optical devices in digital computers are described, and a general theory of optical analog computers is developed. Certain characteristics of the photographic process make it possible to perform mathematical operations with photosensitive materials, as well as with photocells.
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1964
Abstract : The problem of pointing an instrument on the earth's surface at an object in orbit about the earth was investigated. Necessary expressions were derived for calculating continuously azimuth, elevation, range, and range rate from inputs of instrument site and orbit parameters.
S. H. Wright, N. P. Smith
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Abstract : The problem of pointing an instrument on the earth's surface at an object in orbit about the earth was investigated. Necessary expressions were derived for calculating continuously azimuth, elevation, range, and range rate from inputs of instrument site and orbit parameters.
S. H. Wright, N. P. Smith
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Mathematics and Computers in Simulation, 1964
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Review of Scientific Instruments, 1950
An integrator has been constructed which is capable of computing the yield of nuclear reactions produced by radiation of intensity that varies arbitrarily with time. By combining the appropriate number of such machines the yield resulting from a series of consecutive reactions may be found.
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An integrator has been constructed which is capable of computing the yield of nuclear reactions produced by radiation of intensity that varies arbitrarily with time. By combining the appropriate number of such machines the yield resulting from a series of consecutive reactions may be found.
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IEEE Aerospace and Electronic Systems Magazine, 1987
Science and technology advance neither steadily nor continuously. Concepts deemed obsolete and confined to oblivion find their niche in new developments. Discarded old methods revive as the key ingredients to new designs. Analog computing was the birthplace of two important technologies: Computer simulation, as applied to system design, was founded ...
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Science and technology advance neither steadily nor continuously. Concepts deemed obsolete and confined to oblivion find their niche in new developments. Discarded old methods revive as the key ingredients to new designs. Analog computing was the birthplace of two important technologies: Computer simulation, as applied to system design, was founded ...
openaire +1 more source