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A Low-Complexity Resource Allocation Algorithm for MIMO-OFDMA Multicast Systems with Spectrum-Guarantee Provisioning
Published 2012-01-01“…We study the important problem of resource allocation for the downlink of Multiple-Input Multiple output (MIMO) Multicast Wireless Systems operating over frequency-selective channels and we propose a low-complexity but efficient resource allocation algorithm for MIMO-enabled OFDMA systems. …”
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483
ACIVY: An Enhanced IVY Optimization Algorithm with Adaptive Cross Strategies for Complex Engineering Design and UAV Navigation
Published 2025-07-01“…The Adaptive Cross Ivy (ACIVY) algorithm is a novel bio-inspired metaheuristic that emulates ivy plant growth behaviors for complex optimization problems. While the original Ivy Optimization Algorithm (IVYA) demonstrates a competitive performance, it suffers from limited inter-individual information exchange, inadequate directional guidance for local optima escape, and abrupt exploration–exploitation transitions. …”
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484
AUTOMATION OF OPTIMAL IDENTIFICATION OF DYNAMIC ELEMENT TRANSFER FUNCTIONS IN COMPLEX TECHNICAL OBJECTS BASED ON ACCELERATION CURVES
Published 2017-10-01“…The problem of optimal control over a complex technical facility was solved. On the basis of the modified Simoyu method, an algorithm for the automated selection of the optimal shape and calculation of transfer function parameters of dynamic elements of complex technical objects according to the acceleration curves in the impact channels was developed. …”
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485
A preference random walk algorithm for link prediction through mutual influence nodes in complex networks
Published 2022-09-01“…Predicting links in complex networks has been one of the essential topics within the realm of data mining and science discovery over the past few years. …”
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486
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Enhanced Grounding DINO: Efficient Cross-Modality Block for Open-Set Object Detection in Remote Sensing
Published 2025-01-01Get full text
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488
Implications of reduced-complexity aerosol thermodynamics on organic aerosol mass concentration and composition over North America
Published 2025-06-01“…We have implemented the Binary Activity Thermodynamics model coupled to a volatility basis set partitioning scheme in the GEOS-Chem CTM, providing an efficient reduced-complexity OA model that predicts relative-humidity-dependent mixing and partitioning thermodynamics, while limiting the impact on computational efficiency. …”
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489
Analysis of the efficacy of antiepileptic drugs in the treatment of infantile spasms and focal epilepsy associated with tuberous sclerosis complex
Published 2018-11-01“…Background. Adequate selection of the 1st antiepileptic drug (AED) is an obligatory condition for the successful treatment of epilepsy. …”
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490
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MSCPUnet: A multi-task neural network for plot-level crop classification in complex agricultural areas
Published 2024-12-01Get full text
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492
Enhanced leukemia prediction using hybrid ant colony and ant lion optimization for gene selection and classification
Published 2025-06-01“…Results on microarray datasets for leukemia prediction show that the hybrid approach outperforms other methods in terms of both effectiveness and efficiency. This work demonstrates the potential of hybrid optimization techniques in bioinformatics for better gene selection and cancer diagnosis. • Hybrid ACO-ALO approach combines strengths of both algorithms for better feature selection. • Enhances classifier performance while reducing computational complexity. • Outperforms traditional methods on leukemia prediction datasets.…”
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493
Harnessing artificial intelligence for efficient systematic reviews: A case study in ecosystem condition indicators
Published 2024-11-01“…We show that, although not completely infallible, the GPT-3.5 model significantly outperforms traditional literature screening processes in terms of speed and efficiency whilst correctly selecting 83 % of relevant literature for review. …”
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494
Efficient network attack path optimization method based on prior knowledge-based PPO algorithm
Published 2025-03-01“…Through this approach, the action space is effectively pruned, thereby enhancing the performance and efficiency of the algorithm in large-scale, complex network scenarios. …”
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495
Dynamics-based predictions of infinite-dimensional complex systems using dynamical system deep learning method
Published 2025-01-01“…Predicting complex nonlinear chaotic dynamical systems constitutes a critical and formidable challenge across various disciplines. …”
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496
Preparation and Characterization of Ternary Complexes to Improve the Solubility and Dissolution Performance of a Proteolysis-Targeting Chimera Drug
Published 2025-05-01“…<b>Methods:</b> Initially, sulfobutyl ether-β-cyclodextrin (SBE-β-CD) was selected to improve the solubility of LC001. The polymer TPGS was screened based on the phase solubility method to enhance the efficiency of complexation and solubilization capacity, and its ratio with SBE-β-CD was optimized. …”
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497
Shield tunneling efficiency and stability enhancement based on interpretable machine learning and multi-objective optimization
Published 2025-06-01“…Adequate control of shield machine parameters to ensure the safety and efficiency of shield construction is a difficult and complex problem. …”
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498
Measurement of the Efficiency of Parallel Genetic Algorithm for Compress and Decompression of Fractal Imaging Using Multiple Computers
Published 2013-07-01“…Efficient technologies have been recently used in Fractal Image Coding (FIC) to reduce the complexity of searching for matching between Range block and Domain block. …”
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DeepAT: A Deep Learning Wheat Phenotype Prediction Model Based on Genotype Data
Published 2024-11-01“…This provides a data-driven selection criterion for genomic selection, making the selection process more efficient and targeted. …”
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