Showing 2,241 - 2,260 results of 63,767 for search '"time"', query time: 0.27s Refine Results
  1. 2241

    Dynamic P2P trust model based on time-window feedback mechanism by SHI Zhi-guo, LIU Ji-wei, WANG Zhi-liang

    Published 2010-01-01
    “…The trust models employed by the existing systems do not provide adequate support to cope with dishonest feedbacks,strategically altering behaviors of malicious peers efficiently and the incentive mechanism.The time-window based local trust model TW-Trust was presented to solve these problems.It considers the inherent connection among trust,reputation and incentive and the effect of time factor on the trust computation.Six trust parameters are introduced to compute trustworthiness of peers,named direct trust,history reputation,difference reputation,misusing reputation,simi-larity and incentive utility.These parameters are adjusted in time to reflect the dynamic of the trust environment using feedback control mechanism,thus,the trust evaluation has better adaptability to the dynamic of trust.Theoretical analysis and experimental results show that the TW-Trust has advantages in countering strategic altering behavior and dishonest feedbacks of malicious peers and solving the sparseness issue in the computation of similarity.It is more effective in trust computation error and transaction failure rate than the previous models.…”
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  3. 2243

    Periodic Solution for Impulsive Cellar Neural Networks with Time-Varying Delays in the Leakage Terms by Bingwen Liu, Shuhua Gong

    Published 2013-01-01
    “…This paper is concerned with impulsive cellular neural networks with time-varying delays in leakage terms. Without assuming bounded and monotone conditions on activation functions, we establish sufficient conditions on existence and exponential stability of periodic solutions by using Lyapunov functional method and differential inequality techniques. …”
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  4. 2244
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    Throughput Analysis for a High-Performance FPGA-Accelerated Real-Time Search Application by Wim Vanderbauwhede, S. R. Chalamalasetti, M. Margala

    Published 2012-01-01
    “…We propose an FPGA design for the relevancy computation part of a high-throughput real-time search application. The application matches terms in a stream of documents against a static profile, held in off-chip memory. …”
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  6. 2246
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    Nonlinear Seismic Performance Evaluation of Flexural Slotted Connection Using Endurance Time Method by Seyed Mohamad Seyed Kolbadi, Hosein Piri, Ali Keyhani, S.Mahdi Seyed-Kolbadi, Masoud Mirtaheri

    Published 2020-01-01
    “…The equivalent statistical methods, spectral analysis, and time history analysis are usually offered in the steel structure design regulations. …”
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  8. 2248

    Robust Exponential Stability of Impulsive Stochastic Neural Networks with Leakage Time-Varying Delay by Chunge Lu, Linshan Wang

    Published 2014-01-01
    “…This paper investigates mean-square robust exponential stability of the equilibrium point of stochastic neural networks with leakage time-varying delays and impulsive perturbations. …”
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  9. 2249
  10. 2250

    Improving the Effect of English Classroom Teaching Based on the Real-Time Supervision of College Students by Wenjing Deng, Bo Jiang

    Published 2022-01-01
    “…Behavior analysis can identify students’ classroom behavior in real time to track changes in the state of students. We herein count the classroom status of students and formulate quantitative guidelines and analyze the sequence diagram of each classmate’s class behavior state and statistics from the time and duration of various classroom behaviors in classmates. …”
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  11. 2251

    On the Global Asymptotic Stability of Switched Linear Time-Varying Systems with Constant Point Delays by M. de la Sen, A. Ibeas

    Published 2008-01-01
    “…This paper investigates the asymptotic stability of switched linear time-varying systems with constant point delays under not very stringent conditions on the matrix functions of parameters. …”
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  15. 2255

    Time and frequency domain models for multiaxial fatigue life estimation under random loading by Andrea Carpinteri, Andrea Spagnoli, Camilla Ronchei, Sabrina Vantadori

    Published 2015-07-01
    “…The methods available in the literature for fatigue assessment under random loading are formulated in time domain or, alternatively, in frequency domain. …”
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  16. 2256

    Application of Generalized Space-Time Autoregressive Model on GDP Data in West European Countries by Nunung Nurhayati, Udjianna S. Pasaribu, Oki Neswan

    Published 2012-01-01
    “…Preliminary model is identified by space-time ACF and space-time PACF of the sample, and model parameters are estimated using the least square method. …”
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  17. 2257

    Terminal Guidance with Attack Time and Impact Angle Constraints for Hypersonic Vehicle in Dive Phase by Zhao-ting Li, Hong-bo Zhang

    Published 2018-01-01
    “…The terminal guidance problem of hypersonic gliding missiles under multiple constraints was considered regarding a coordinated attack in time and space. In this paper, a three-dimensional terminal guidance method based on the real-time updating of parameters is proposed with consideration to the attack time and terminal angle. …”
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    The Correlation between Time in Range and Diabetic Microvascular Complications Utilizing Information Management Platform by Xia Sheng, Guo-Hui Xiong, Peng-Fei Yu, Jian-Ping Liu

    Published 2020-01-01
    “…Background. In recent years, the time of blood glucose within the target range is a new research hotspot in blood glucose management. …”
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