Results 241 to 250 of about 102,422 (284)

An incremental algorithm for learning radial basis function networks

Proceedings of IEEE 5th International Fuzzy Systems, 2002
This paper presents and evaluates an algorithm for incrementally constructing radial basis function networks, a class of neural networks which looks more suitable for adaptive control applications than the more popular backpropagation networks. The algorithm has been inspired by the CART algorithm developed by Breiman for generation regression trees ...
Blanzieri, Enrico, A. Giordana
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Radial increment WSN routing algorithm in deep mine

2017 7th IEEE International Conference on Electronics Information and Emergency Communication (ICEIEC), 2017
A radial increment WSN routing algorithm(RIRA) is proposed to reduce energy consumption and improve transmission efficiency caused by complex environment and narrow tunnel of deep mine, in which the wired network layout is limited. Multi-hop routing methods between clusters can reduce energy consumption.
Yu Xiuwu, Liu Qin, Zhang Feng, Zhou Lixing, Hu Mufang, Zhang Ke   +5 more
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Regional impacts of periodical cicadas on oak radial increment

Canadian Journal of Forest Research, 2003
We investigated the effects of periodical cicadas (Magicicada spp.) on growth of their hosts using records of radial tree-ring growth on oaks (Quercus spp., a common host genus) and pines (Pinus spp., a common nonhost genus) growing within the ranges of 13- and 17-year broods.
Walter D Koenig, Andrew M Liebhold
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Global Optimization Method Based on Incremental Radial Basis Functions

Applied Mechanics and Materials, 2011
Global optimization techniques have been used extensively due to their capability in handling complex engineering problems. Metamodel becomes effective method to enhance global optimization. In this paper, we propose a new global optimization method base on incremental metamodel.
Xin Wei, Yi Zhong Wu, Li Ping Chen
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Radial increment of Scots pine stands

1998
The radial growth of forest trees is an integral, easily measurable quantity, which reflects the effects of the entire positive and negative environmental impacts on forest growth.
U. Neumann, G. Wenk
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Radial Basis Function Neural Network With Incremental Learning for Face Recognition

IEEE Transactions on Systems, Man, and Cybernetics, Part B (Cybernetics), 2011
Conventional face recognition suffers from problems such as extending the classifier for newly added people and learning updated information about the existing people. The way to address these problems is to retrain the system which will require expensive computational complexity.
Wong, Yee Wan, Seng, Kah Phooi, Ang, Li Minn   +2 more
openaire   +3 more sources

Characterization of Phase-Angle Jump in Radial Systems Using Incremental Voltage Phasors

IEEE Transactions on Industry Applications, 2018
A methodology for characterizing the phase-angle jump associated with voltage sags in radial systems using incremental voltage quantities is presented in this paper. The incremental voltage phasor is defined as the difference between the pre-fault and the during-fault voltage phasors at the point of common coupling.
Angela Espin-Delgado, Juan Ramon Camarillo-Penaranda, Gustavo Ramos   +2 more
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Investigation of Radial Basis Collocation Method for Incremental-Iterative Analysis

International Journal of Applied Mechanics, 2016
We propose an incremental-iterative algorithm by using the strong form collocation method for solving geometric nonlinear problems. As nonlinear analyses concerning large deformation have been relied on the weak form-based methods such as the finite element methods and the reproducing kernel particle methods, the recently developed strong form ...
Judy P. Yang, Wan-Ting Su
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Incremental approach for radial basis functions mesh deformation with greedy algorithm

Journal of Computational Physics, 2017
Mesh Deformation is an important element of any fluidstructure interaction simulation. In this article, a new methodology is presented for the deformation of volume meshes using incremental radial basis function (RBF) based interpolation. A greedy algorithm is used to select a small subset of the surface nodes iteratively.
Mohamed M. Selim, Roy P. Koomullil, Ahmed S. Shehata   +2 more
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Radial Increment Response of Appalachian Hardwood Species to a Spring Freeze

Journal of Forestry, 1968
Abstract A spring freeze occurred after budbreak and the new foliage of several hardwood species, including American beech, yellow-poplar, cucumbertree, white ash, and northern red oak, was killed or severely injured. Radial increment was affected in some of these species but not in others.
E. H. Tryon, R. P. True
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