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2281
A FJSSP Method Based on Dynamic Multi-Objective Squirrel Search Algorithm
Published 2021-01-01“…Take the Squirrel Search Algorithm (SSA) as the core evolution strategy, and combine the multi-objective framework and the dynamic processing technology to solve the established mathematical model. …”
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2282
Research on Improved Ray Casting Algorithm and Its Application in Three-Dimensional Reconstruction
Published 2021-01-01“…Experimental results show that the proposed method not only can obtain higher quality rendered images but also has a certain improvement in rendering speed compared with traditional algorithms.…”
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2283
Deep learning-based object detection algorithms in medical imaging: Systematic review
Published 2025-01-01“…The continuous evolution of DL algorithms highlighted in the literature underscores the dynamic nature of this field, emphasizing the need for ongoing research and fitted optimization for specific applications.…”
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2284
Multiobjective Prioritized Workflow Scheduling in Cloud Computing Using Cuckoo Search Algorithm
Published 2023-01-01“…Therefore, in this research, a task-prioritized multiobjective workflow scheduling algorithm was developed by using cuckoo search algorithm to precisely map incoming workflows onto corresponding virtual resources. …”
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2285
Spectral optimization of supercontinuum shaping using metaheuristic algorithms, a comparative study
Published 2025-01-01“…Machine learning and metaheuristic algorithms offer more efficient optimization approaches. …”
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2286
Modern transcriptome data processing algorithms: a review of methods and results of approbation
Published 2021-08-01Subjects: Get full text
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2287
Decentralized Scheduling Algorithm for DAG Based Tasks on P2P Grid
Published 2014-01-01“…Subtasks of this DAG are scheduled by the scheduler on various grid resources. Scheduling algorithms for grid strive to optimize the schedule. …”
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2288
Algorithm for foggy image enhancement based on the total variational Retinex and gradient domain
Published 2014-06-01Subjects: Get full text
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2289
A Hybrid Heuristic Algorithm for Ship Block Construction Space Scheduling Problem
Published 2015-01-01“…Finally, the simulation experiments are conducted to verify the effectiveness of the algorithm.…”
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2290
Accurate pulse time distribution determination using MLEM algorithm in integral experiments
Published 2025-02-01Subjects: Get full text
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2291
Antenna Array Design in MIMO Radar Using NSK Polynomial Factorization Algorithm
Published 2016-01-01“…The algorithm contains three steps. First, linear factors are extracted by extended Vieta theorem. …”
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2292
REKONFIGURASI 26 KANAL IRIGASI MENGGUNAKAN METODE BINARY FIREFLY ALGORITHMS (BFA)
Published 2024-03-01Subjects: Get full text
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2293
Video tampering detection algorithm based on spatial constraint and gradient structure information
Published 2019-10-01“…The traditional video passive forensics method using only the principle of similarity between adjacent frames will cause a lot of false detection for the video with severe motion.Aiming at this problem,a video tamper detection method combining spatial constraints and gradient structure information was proposed.Firstly,the low motion region and the high texture region were extracted by using spatial constraint criteria.The two regions were merged to obtain the robust quantitative correlation rich regions for extracting video optimal similarity features.Then improving the extraction and description methods of the original features,and using the similarity of the gradient structure in accordance with the characteristics of the human visual system to calculate the spatial constraint correlation value.Finally,the tampering points were located by the Chebyshev inequality.Experiments show that the proposed algorithm has lower false detection rate and higher accuracy.…”
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2294
A modified algorithm of 'forward-backward' solving the identification of automata Markov models
Published 2018-09-01Subjects: Get full text
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2295
Collision resolution algorithm based on time-series forecasting for cognitive wireless networks
Published 2011-11-01“…A novel prediction-based collision resolution algorithm for self-similar traffic in cognitive wireless networks was formulated.The packet collision was resolved by combining the tree splitting scheme and the prediction theory.Through theoretical analysis and simulation experiments,the proposed prediction-based collision resolution algorithm performs better than the binary-tree splitting algorithm in terms of network throughput and collision resolution period.…”
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2296
A Game-Based Secure Localization Algorithm for Mobile Wireless Sensor Networks
Published 2015-09-01“…The performance of our algorithm is evaluated by extensive simulation experiments. …”
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2297
Nonlinear error modified equalization algorithm in high-order modulation of satellite communication
Published 2017-01-01“…Aiming at the larger computation and the slower speed of nonlinear error compensation of traditional equalization algorithms,the fast nonlinear error equalization algorithm with amplitude and phase separation was constructed.It combined the feedback equalization to reduce the computational complexity respectively.In order to eliminate nonlinear interference and memory interference,the algorithm utilized the Volterra model to modify the error and it was adapted to update the feedback equalization parameters.The theoretical analysis and simulation compared proposed algorithm and existing conventional equalization algorithms from the bit error rate,convergence speed and computational complexity.The results show that the computational complexity is only equivalent to 14.1%~24.9% of other algorithms and proposed method can cancel the nonlinear interference quickly.…”
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2298
A Multiobjective Particle Swarm Optimization Algorithm Based on Grid Technique and Multistrategy
Published 2021-01-01“…When faced with complex optimization problems with multiple objectives and multiple variables, many multiobjective particle swarm algorithms are prone to premature convergence. To enhance the convergence and diversity of the multiobjective particle swarm algorithm, a multiobjective particle swarm optimization algorithm based on the grid technique and multistrategy (GTMSMOPSO) is proposed. …”
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2299
Outlier detection algorithm based on fast density peak clustering outlier factor
Published 2022-10-01“…For the problem that peak density clustering algorithm requires human set parameters and high time complexity, an outlier detection algorithm based on fast density peak clustering outlier factor was proposed.Firstly, k nearest neighbors algorithm was used to replace the density peak of density estimate, which adopted the KD-Tree index data structure calculation of k close neighbors of data objects, and then the way of the product of density and distance was adopted to automatic selection of clustering centers.In addition, the centripetal relative distance and fast density peak clustering outliers were defined to describe the degree of outliers of data objects.Experiments on artificial data sets and real data sets were carried out to verify the algorithm, and compared with some classical and novel algorithms.The validity and time efficiency of the proposed algorithm are verified.…”
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2300
Global randomized consensus algorithm resist collusion attack based on game theory
Published 2022-08-01Subjects: “…consensus algorithm…”
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Article