Showing 661 - 680 results of 19,511 for search '"Algorithm"', query time: 0.16s Refine Results
  1. 661

    Domain name generation algorithm based on improved Markov chain by QIAN Zhiye, LI Xue, LI Suogang

    Published 2024-11-01
    Subjects: “…domain name generation algorithm…”
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    Article
  2. 662

    An Algorithm for Fuzzification of WordNets and its Application in Sentiment Analysis by Yousef Alizadeh-Q, ‌‌Behrouz Minaei Bidgoli, Sayyed Ali Hossayni, Mohammad-R Akbarzadeh-T, Diego Reforgiato Recupero, Aldo Gangemi

    Published 2024-03-01
    “…A theoretical proof is also proposed for the validity of results of the proposed algorithm. Then, inputting the open-American-online-corpus (OANC) and UKB word-sense-disambiguation to the algorithm, we construct and publish online the fuzzified version English WordNet (FWN), and apply them in a Sentiment Analysis problem.…”
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  3. 663

    Multiple-Model Adaptive Estimation with A New Weighting Algorithm by Weicun Zhang, Sufang Wang, Yuzhen Zhang

    Published 2018-01-01
    “…A new scheme of weighted multiple-model adaptive estimation is presented, in which the classical weighting algorithm is replaced by a new weighting algorithm to reduce the calculation burden and to relax the convergence conditions. …”
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    Article
  4. 664

    Application of Reinforcement Learning in Cognitive Radio Networks: Models and Algorithms by Kok-Lim Alvin Yau, Geong-Sen Poh, Su Fong Chien, Hasan A. A. Al-Rawi

    Published 2014-01-01
    “…It provides an extensive review on how most schemes have been approached using the traditional and enhanced RL algorithms through state, action, and reward representations. …”
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    Article
  5. 665

    Regulation of Intellectual Property Rights (IPR) in Artworks by Robots and Algorithms by Febrina Raevita, Nur Lailatuka Syafa’atul Uzma, Muhammad Alfarizy

    Published 2024-10-01
    “…The aim of this research is to determine the identification of copyright owners in the context of works of art created by robots and algorithms, as well as explain the protection of moral and commercial rights for creators of works of art that involve the use of robotic technology and algorithms. …”
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    Article
  6. 666

    Convergence of a Proximal Point Algorithm for Solving Minimization Problems by Abdelouahed Hamdi, M. A. Noor, A. A. Mukheimer

    Published 2012-01-01
    “…We introduce and consider a proximal point algorithm for solving minimization problems using the technique of Güler. …”
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    Article
  7. 667

    Improved Delay-and-Sum Beamforming Algorithm for Breast Cancer Detection by M. Klemm, I. J. Craddock, J. A. Leendertz, A. Preece, R. Benjamin

    Published 2008-01-01
    “…We have evaluated a modified delay-and-sum (DAS) beamforming algorithm for breast cancer detection with a microwave radar-based system. …”
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    Article
  8. 668
  9. 669

    Node localization algorithm based on kernel function and Markov chains by ZHAO Fang1, LUO Hai-yong2, LIN Quan3, MA Yan4

    Published 2010-01-01
    “…To position indoor objects accurately and robustly,a novel node localization based on kernel function and Markov chains was presented,which employs Bayesian filter framework and radio fingerprinting technology.It uses kernel function to construct likelihood function to take full advantage of the similarity between observation and several training samples,which avoids the error brought by employing a priori determined distribution model.Furthermore,the proposed algorithm uses Markov chains to improve the localization accuracy and shorten the positioning time.It limits the search space of the matching grids with object’s previous state and the environment layout,and refuses the object’s impossible position jump during the moving process.Experiments confirm that the proposed localization outperforms the algorithm with Gaussian distribution model.…”
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    Article
  10. 670

    Laryngeal cancer diagnosis based on improved YOLOv8 algorithm by Xin Nie, Xueyan Zhang, Di Wang, Yuankun Liu, Lumin Xing, Wenjian Liu

    Published 2025-01-01
    “…This study introduces an improved YOLOv8 algorithm named MSEC-YOLO, specifically designed for the detection and classification tasks of laryngeal cancer in endoscopic images. …”
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    Article
  11. 671

    Novel algorithm of maintaining packet order in two-stage switch by ZHANG Xiao-ning, XU Du, LI Le-min

    Published 2005-01-01
    “…However, in its basic fabric, the load-balanced switch may mis-sequence the packets. A new algorithm called FFS (full frame stuff) was proposed in this paper, which maintains packet order in the two-stage load-balanced switch and has excellent switching performance (in terms of mean delay and throughput).This algorithm is distributed and each port operates independently.…”
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    Article
  12. 672

    Local outlier factor algorithm based on correction of bidirectional neighbor by Xiaohui YANG, Xiaoming LIU

    Published 2020-08-01
    “…A local outlier factor algorithm based on bidirectional neighbor correction was proposed to solve the problems of existing outlier detection algorithms such as difficulty in parameter selection,poor efficiency and low accuracy.The bidirectional neighbor searching algorithm was used to reduce the neighbor search time.Then the bidirectional neighbor pruning algorithm was used to reduce the number of parameters and unnecessary calculations.And the correction factor based on bidirectional neighbors was used to improve the calculation accuracy.Experimental results show that the proposed algorithm has better performance in parameter selection and time efficiency than other outlier detection methods.The correction factor improves the accuracy of the algorithm,in the synthetic data set and UCI data set.…”
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    Article
  13. 673

    Parallel time-delay estimation algorithm for GMSK mixing signals by RUI Guo-sheng1, XU Bin2, ZHANG Song2

    Published 2011-01-01
    “…Parallel time-delay estimation algorithm was proposed for GMSK mixing signals based on linear approxima-tion approach.Parallel estimation equations were built in flat-fading channel according to autocorrelation of over-sampling based mixing signals and then Cramer-Rao bound for parallel time-delay estimation was deduced.Poly-nomial fitting method was uesed to simplifying nonlinear complexity of GMSK shaping filter and estimation equations were resolved numerically by gradient descent algorithm with fast convergence.Simulation results show that its estimat-ing performance is good and the variance of estimation error is close to Cramer-Rao bound.As a non-preamble aided al-gorithm with lower complexity it is significant for the next blind processing.…”
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    Article
  14. 674

    A parallel algorithm for solving one problem of nonlinear optics by Raimondas Čiegis, Genė Kairytė, P. Ratė

    Published 1998-12-01
    “…A parallel version of the finite-difference scheme is proposed and the efficiency of this algorithm is investigated. …”
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    Article
  15. 675

    Resource allocation algorithm for downlink multiuser CoMP system by Yong-hong KUO, Ren-yong WAN, Jian CHEN, Jian WANG

    Published 2013-06-01
    “…For downlink multiuser coordinated multi-point transmission (MU-CoMP) system,a fast resource allocation algorithm was proposed to solve the margin adaptive (MA) problem.Firstly the algorithm estimated the number of sub-carriers for each user based on its average channel gain and minimal-rate requirement,and then an efficient algorithm was designed to complement subcarrier allocation.At last,fast bit-loading was achieved through pre-determining and remov-ing the inefficient spatial subchannels.Simulation results show that the proposed algorithm decreases the total transmit power with both the minimal-rate and bit error rate requirements satisfied,and obtains near-optimal performance with less complexity,compared with the optimal algorithm.…”
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  16. 676

    Filtration Algorithms of Untrustworthy Analogous Information in APCS at TPP and NPP by V. I. Nazarov, Е. V. Pronkevich

    Published 2012-02-01
    “…The paper considers filtration algorithms of untrustworthy analogous information in APCS at TTP and NPP that make it possible to identify credibility of information transmitted through communication channels in the form of signals and which are continuously changeable in the regime of real time.…”
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    Article
  17. 677
  18. 678

    Influence maximization algorithm of social networks based on Transformer model by YU Shuke, YAO Yao, YAN Chenxue

    Published 2024-12-01
    “…The network topology structure based influence maximization algorithms are greatly influenced by the network structure, which leads to unstable performance of social networks of different scales and different topology structures. …”
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    Article
  19. 679

    Energy-Efficient Secure Path Algorithm for Wireless Sensor Networks by Imanishimwe Jean de Dieu, Nyirabahizi Assouma, Maniraguha Muhamad, Wang Jin, Sungyoung Lee

    Published 2012-04-01
    “…This transmission requires a specific routing algorithm. To prolong the network lifetime, sensor nodes need a secure load-balancing route. …”
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    Article
  20. 680