Showing 1 - 20 results of 263 for search '"adaptation"', query time: 0.13s Refine Results
  1. 1

    Stochastic adaptation of importance sampler by Lian, Heng

    Published 2013
    “…We propose an iterative adaptation method for learning the proposal distribution of an importance sampler based on stochastic approximation. …”
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    Journal Article
  2. 2

    Epidemic reemergence in adaptive complex networks by Wong, L., Ma, S., Zhou, J., Xiao, Gaoxi, Fu, Xiuju, Cheong, Siew Ann, Cheng, Tee Hiang

    Published 2013
    “…In this paper, by studying the epidemic spreading in growing networks, in which susceptible nodes may adaptively break the connections with infected ones yet avoid being isolated, we reveal a phenomenon, epidemic reemergence, where the number of infected nodes is incubated at a low level for a long time and then erupts for a short time. …”
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    Journal Article
  3. 3

    Self-adaptation of Pseudomonas fluorescens biofilms to hydrodynamic stress by Jara, Josué, Alarcón, Francisco, Monnappa, Ajay K., Santos, José Ignacio, Bianco, Valentino, Nie, Pin, Ciamarra, Massimo Pica, Canales, Ángeles, Dinis, Luis, López-Montero, Iván, Valeriani, Chantal, Orgaz, Belén

    Published 2021
    “…However, little is still known about the molecular mechanisms driving this self-adaptation. In this work, we monitor structural features of Pseudomonas fluorescens biofilms grown with and without hydrodynamic stress. …”
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    Journal Article
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    Adaptive rates of contraction of posterior distributions in Bayesian wavelet regression by Lian, Heng

    Published 2013
    “…Furthermore, we show that by putting a hyperprior on this ratio, the approach is adaptive in that knowledge of the value of the smoothness parameter is no longer necessary. …”
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    Journal Article
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    Efficacious symmetry-adapted atomic displacement method for lattice dynamical studies by Gan, Chee Kwan, Liu, Yun, Sum, Tze Chien, Hippalgaonkar, Kedar

    Published 2021
    “…Test systems such as Si, graphene, and orthorhombic Sb₂S₃ are used to illustrate the method. Our symmetry-adapted atomic displacement method is shown to be very robust in treating low-symmetry cells with a large ‘aspect ratio’ due to huge differences in lattice parameters, use of a large vacuum height, or a very oblique unit cell due to unconventional choice of primitive lattice vectors. …”
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    Journal Article
  8. 8

    Adaptive profile-empirical-likelihood inferences for generalized single-index models by Huang, Zhensheng., Pang, Zhen., Zhang, Riquan.

    Published 2013
    “…We then establish an efficient confidence region for any components of the index parameter using an adaptive empirical likelihood method. A pointwise confidence interval for the unknown link function is also established using the QLMELE. …”
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    Journal Article
  9. 9

    A feasibility study on utilizing cone-beam computed tomography in dose adaptive radiotherapy by Chang, Chu Hua

    Published 2014
    “…This method is called Dose-Adaptive Radiotherapy (DART). In our investigation, we create calibration curves on a CIRS Model 062 phantom using different plug positions for different curves, creating 5 curves for CT scans and 5 curves for CBCT scans. …”
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    Final Year Project (FYP)
  10. 10

    Self-adaptive deep reinforcement learning for THz beamforming with silicon metasurfaces in 6G communications by Tan, Yi Ji, Zhu, Changyan, Tan, Thomas CaiWei, Kumar, Abhishek, Wong, Liang Jie, Chong, Yidong, Singh, Ranjan

    Published 2022
    “…Our deep learning model adaptively trains an artificial neural network in real-time by comparing the input and predicted intensity patterns via automatic differentiation of the phase-to-intensity function. …”
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    Journal Article
  11. 11

    Adaptive wavelet collocation methods for image segmentation using TV–Allen–Cahn type models by Tai, Xue Cheng, Rong, Zhijian, Wang, Li-Lian

    Published 2013
    “…An adaptive wavelet-based method is proposed for solving TV(total variation)–Allen–Cahn type models for multi-phase image segmentation. …”
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    Journal Article
  12. 12

    Dielectric waveguide bending adapter with ideal transmission : practical design strategy of area-preserving affine transformation optics by Xu, Hongyi, Zhang, Baile, Yu, Tianyuan, Barbastathis, George, Sun, Handong

    Published 2012
    “…As a specific example, we illustrate how to apply this practical strategy to the design of a two-dimensional electromagnetic waveguide bending adapter. Our study is a significant step toward practical use of ideal transformation optics devices that can be implemented with natural dielectric materials.…”
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    Journal Article
  13. 13

    Self-adaptive electrochemical reconstruction boosted exceptional Li+ ion storage in a Cu3P@C anode by Ni, Shibing, Zheng, Bin, Liu, Jilei, Chao, Dongliang, Yang, Xuelin, Shen, Zexiang, Zhao, Jinbao

    Published 2020
    “…Self-adaptive electrochemical reconstruction is proven to trigger superior performance of conversion anode materials for Li-ion batteries. …”
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    Journal Article
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    Numerical scheme for the far-out-of-equilibrium time-dependent Boltzmann collision operator: 1D second-degree momentum discretisation and adaptive time stepping by Wadgaonkar, I., Jain, R., Battiato, Marco

    Published 2022
    “…Moreover we show adaptive time stepping can prevent intrinsic instabilities in the time propagation of the Boltzmann scattering operator. …”
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    Journal Article
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    Numerical tests of magnetoreception models assisted with behavioral experiments on American cockroaches by Lee, Kai Sheng, Dumke, Rainer, Paterek, Tomasz

    Published 2021
    “…We analyse established models of magnetoreception, the magnetite model and the radical pair model, in light of this adaptation result. A broad class of magnetite models, based on single-domain particles found in insects and assumption that better alignment of magnetic grains towards the external field yields better sensing and higher insect activity, is shown to be excluded by the measured data. …”
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    Journal Article