Showing 241 - 260 results of 31,575 for search '"algorithm"', query time: 0.21s Refine Results
  1. 241
  2. 242

    Probabilistic decoding algorithm for quantum stabilizer codes by XIAO Fang-ying, CHEN Han-wu

    Published 2011-01-01
    “…To improve the performance of quantum decoding algorithm,a quantum probabilistic decoding algorithm(QPDA) based on the check matrix for quantum stabilizer codes was proposed.To achieve low error rates the error op-erator with the minimum quantum weight was chosen and to shorten the time of decoding a quantum standard array(QSA) was constructed before decoding.Comparing with the quantum maximum likelihood decoding algorithm,the QPAD improves the reliability of degenerate decoding due to uniform decoding methods for degenerate and non-degenerate codes,furthermore,has less complexity due to does not require pre-search the bases of vector space cor-responding to the error operator.…”
    Get full text
    Article
  3. 243

    Shape detection algorithm applicable to solar estimation by J. M. Aguilar-López, R. A. García, E. F. Camacho

    Published 2021-07-01
    “…This paper presents a bio-inspired hybrid algorithm for shape detection applicable to solar estimation in solar power plants. …”
    Get full text
    Article
  4. 244
  5. 245

    Review on algorithms of dealing with depressions in grid DEM by Yi-Jie Wang, Cheng-Zhi Qin, A-Xing Zhu

    Published 2019-04-01
    “…Existing ways of improving the computation efficiency of depression-processing algorithms are also presented, i.e. serial algorithm optimization and parallel algorithms. …”
    Get full text
    Article
  6. 246

    An Evolved Wavelet Library Based on Genetic Algorithm by D. Vaithiyanathan, R. Seshasayanan, K. Kunaraj, J. Keerthiga

    Published 2014-01-01
    “…As the size of the images being captured increases, there is a need for a robust algorithm for image compression which satiates the bandwidth limitation of the transmitted channels and preserves the image resolution without considerable loss in the image quality. …”
    Get full text
    Article
  7. 247
  8. 248

    An overview on algorithms and applications of deep reinforcement learning by Zhaoyang LIU, Chaoxu MU, Changyin SUN

    Published 2020-12-01
    “…Deep reinforcement learning (DRL) is mainly applied to solve the perception-decision problem, and has become an important research branch in the field of artificial intelligence.Two kinds of DRL algorithms based on value function and policy gradient were summarized, including deep Q network, policy gradient as well as related developed algorithms.In addition, the applications of DRL in video games, navigation, multi-agent cooperation and recommendation field were intensively reviewed.Finally, a prospect for the future research of DRL was made, and some research suggestions were given.…”
    Get full text
    Article
  9. 249
  10. 250

    Optimization of the learning rate in the algorithm for data visualization by Viktor Medvedev, Gintautas Dzemyda

    Published 2005-12-01
    “…The paper describes an unsupervised backpropagation algorithm to train a multilayer feed-forward neural network (SAMANN) to perform the Sammon‘s nonlinear projection. …”
    Get full text
    Article
  11. 251

    Performance Evaluation of LMS and CM Algorithms for Beamforming by Mossaab Atzemourt, Abdelmajid Farchi, Younes Chihab, Zakaria Hachkar

    Published 2022-01-01
    “…In this paper, we compare the performances of the least mean square (LMS) and constant modulus (CM) algorithms for beamforming. Our interest in these algorithms finds its origins in their reliability as a source-receiver pair. …”
    Get full text
    Article
  12. 252
  13. 253
  14. 254
  15. 255

    Trajectory clustering algorithm based on structural similarity by YUAN Guan, XIA Shi-xiong, ZHANG Lei, ZHOU Yong

    Published 2011-01-01
    “…For current trajectory clustering algorithms,most of them group full trajectories as basic units,and lead the low efficient results.Aiming at this problem,a trajectory clustering algorithm based on structural similarity was proposed.By introducing a new concept of trajectory structure and presenting structural similarity function,the internal and external features of trajectories were analyzed.The algorithm first partitioned trajectories into trajectory segments according to corner;then computed the matching degree between every trajectory segment pairs by comparing their structure features;finally grouped trajectories into clusters.Experiment results on real data set demonstrate not only the efficiency and effectiveness of the algorithm,but also the flexibility that feature sensitivity can be adjusted by different parameters.…”
    Get full text
    Article
  16. 256
  17. 257
  18. 258
  19. 259

    An Augmented Lagrangian Algorithm for Solving Semiinfinite Programming by Qian Liu, Changyu Wang

    Published 2012-01-01
    “…We present a smooth augmented Lagrangian algorithm for semiinfinite programming (SIP). For this algorithm, we establish a perturbation theorem under mild conditions. …”
    Get full text
    Article
  20. 260