Results 231 to 240 of about 4,192 (267)

Binary generalized orthogonal matching pursuit

Japan Journal of Industrial and Applied Mathematics, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Haifeng Li, Hao Ying, Xiaoli Liu
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Generalized Binary Binomial Group Testing

SIAM Journal on Algebraic Discrete Methods, 1986
The conventional group testing problem is that of correctly classifying each member of a given population as defective or non-defective. A conventional binary group test is a simultaneous test on a subset of the population with only two possible outcomes.
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Parallel Generation of Binary Search Trees

IEEE Transactions on Computers, 1974
A method of constructing binary search trees in a multiprocessor computer system is proposed. Asymptotically, this method achieves the maximum possible increase in speed as compared with a single processor computer system. To make better use of this method, a parametrized restructuring of binary search trees is also discussed.
Wong, C. K., Chang, Shi-Kuo
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Computer generation of binary Fresnel holography

Applied Optics, 2011
Binarization of Fresnel holograms by direct thresholding based on the polarity of the fringe pattern is studied. It is found that if the hologram is binarized (i.e., for black and white hologram pixels) in this manner, only the edges of the object are preserved in the reconstructed image. To alleviate the errors caused by binarization, the use of error
Tsang, Peter, Poon, Ting-Chung, Cheung, W. K., Liu, J. Ping   +3 more
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Binary Fraunhofer Holograms, Generated by Computer

Applied Optics, 1967
When a hologram is desired from an object which does not exist physically but is known in mathematical terms, one can compute the hologram. An automatic plotter will make a drawing at a large scale which is then reduced photographically. Since the drawing can contain only black and white areas, we have developed a theory for binary holograms.
A W, Lohmann, D P, Paris
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Generalized Semiparametric Binary Prediction [PDF]

Annals of Economics and Finance, 2002
This paper proposes a semiparametric approach to the estimation of ¡®generalized¡¯ binary choice models. A ¡®generalized¡¯ binary choice model is one with separate indices for each conditioning variable which constitutes a generalization of the standard single-index approach typically employed in applied work.
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Enhanced direct binary search algorithm for binary computer-generated Fresnel holograms

Applied Optics, 2019
The direct binary search (DBS) algorithm was originally invented for the synthesis of a binary Fourier hologram, and was applied for the generation of a binary Fresnel hologram recently. DBS performs quality evaluation on every pixel. Therefore, both the quality and diffraction efficiency of the generated binary hologram are better among various ...
Jung-Ping Liu, Chu-Qiao Yu, Peter W. M. Tsang   +2 more
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GENERALIZED COMPOSITION OF BINARY AGGREGATION OPERATORS

International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 2005
We study a construction method for binary aggregation operators that generalizes the classical composition. Several examples are given, specially, in the class of aggregation operators with neutral element 1, e.g. semicopulas and copulas.
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A random binary tree generator

Proceedings of the seventeenth annual ACM conference on Computer science : Computing trends in the 1990's Computing trends in the 1990's - CSC '89, 1989
Let B(N) denote the set of all binary trees that have N nodes. A procedure for randomly generating the trees in B(N) such that each tree is equally likely to occur, that is an unbiased random generator, is given which runs in O(N) time, requires very little storage, and uses a system of arithmetic no larger than is required to represent the number U ...
H. W. Martin, B. J. Orr
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Generalized hydrodynamics of binary fluids

Physica A: Statistical Mechanics and its Applications, 1999
Abstract The k-dependent hydrodynamic fluctuations for binary classical fluids are discussed. The aim of this paper is to give the microscopic basis for the phenomenological formulation of hydrodynamics of binary fluids which was explored by the present author.
Kunimasa Miyazaki, Kazuo Kitahara
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