نتایج جستجو برای: optimal performance

تعداد نتایج: 1353540  

In this paper, we study the problem of power efficient tracking interval management for distributed target tracking wireless sensor networks (WSNs). We first analyze the performance of a distributed target tracking network with one moving object, using a quantitative mathematical analysis. We show that previously proposed algorithms are efficient only for constant average velocity objects howev...

Journal: :Operations Research Letters 2013

Journal: :IEEE Access 2023

Decoy targets such as honeypots and decoy I/O are characterized by a higher accuracy in detecting intrusions than anomaly, misuse, specification-based detectors. Unlike these detectors, do not attack an activity classification problem, i.e. they attempt to discern between normal malicious activity. By design, initiate system or network of their own, consequently any operation on target is unequ...

Journal: :International Journal of Forecasting 2022

There are two potential directions of forecast combination: combining for adaptation and improvement. The former direction targets the performance best forecaster, while latter attempts to combine forecasts improve on forecaster. It is often useful infer which goal more appropriate so that a suitable combination method may be used. This paper proposes an AI-AFTER approach can not only determine...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده برق و الکترونیک 1390

there are many approaches for solving variety combinatorial optimization problems (np-compelete) that devided to exact solutions and approximate solutions. exact methods can only be used for very small size instances due to their expontional search space. for real-world problems, we have to employ approximate methods such as evolutionary algorithms (eas) that find a near-optimal solution in a r...

Journal: :International Journal of Computer Applications 2017

Journal: :Journal of Scientific Computing 1992

Journal: :International Journal of Business, Economics and Management 2015

Acquiring optimal dimensions of concrete dams by reducing the cross section will reduce the volume of concrete used and consequently reduce construction costs. Due to multiplicity of constraints which leads to complexity of the decision space, meta-heuristic optimization algorithms have been increasingly used in optimal design of gravity dams. In this study, performance of Grey Wolf Optimizer w...

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