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4621
Targeted molecular generation with latent reinforcement learning
Published 2025-04-01“…We additionally show how our method can generate molecules that contain a pre-specified substructure while simultaneously optimizing for molecular properties, a task highly relevant to real drug discovery scenarios.…”
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4622
Multi-Task Water Quality Colorimetric Detection Method Based on Deep Learning
Published 2024-11-01“…Experimental results demonstrate that the optimized deep learning algorithm excels in precision (96.4%), recall (96.2%), and mAP50 (98.3), significantly outperforming other mainstream models. …”
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4623
Aplikasi belajar tajwid menggunakan binary search
Published 2021-10-01“…Therefore, the aim of this study is to construct tajweed learning application based on website and applied binary search algorithm for better result. Binary search is a search algorithm that works by finding the position of elements in a sorted array and comparing their values. …”
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4624
Diagnostic of fatty liver using radiomics and deep learning models on non-contrast abdominal CT.
Published 2025-01-01“…Among all models used for diagnosing fatty liver, the 2D radiomics model based on the random forest algorithm achieved the highest AUC (0.973), while the 2D radiomics model based on the Bagging decision tree algorithm showed the highest sensitivity (0.873), specificity (0.939), accuracy (0.864), precision (0.880), and F1 score (0.876).…”
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4625
Energy efficiency maximization in MIMO links aided by metasurfaces with global reflection constraints
Published 2025-07-01“…Abstract This work develops two radio resource allocation algorithms to optimize the energy efficiency of a multiple-input multiple-output (MIMO) communication system where a metasurface is deployed near the transmit antenna array to create a reconfigurable holographic beamforming structure. …”
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4626
Modelling and Solving Rescheduling Problems in Dynamic Permutation Flow Shop Environments
Published 2020-01-01“…The aim of this paper is to analyse, model, and solve the rescheduling problem in dynamic permutation flow shop environments while considering several criteria to optimize. Searching optimal solutions in multiobjective optimization problems may be difficult as these objectives are expressing different concepts and are not directly comparable. …”
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4627
Bio-inspired clustering scheme for Internet of Drones application in industrial wireless sensor network
Published 2019-11-01“…The results indicate that the proposed scheme has improved 60% and 38% with respect to ant colony optimization and grey wolf optimization, respectively, in terms of average cluster building time while average energy consumption has improved 23% and 33% when compared to the ant colony optimization and grey wolf optimization, respectively.…”
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4628
RIM-Net: A Real-Imaginary-Magnitude Network for NLOS/LOS Identification in UWB Indoor Positioning Systems
Published 2025-01-01“…Furthermore, the optimization of the TOA algorithm validated the effectiveness of RIM-Net in localization, achieving an average performance improvement of 9.66%. …”
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4629
RIS-Aided Integrated Sensing and Communication Systems: STAR-RIS Versus Passive RIS?
Published 2024-01-01“…The proposed algorithm is also shown to be effective in delivering nearly optimal design outcomes in scenario where the channel state information is imperfect (ICSI). …”
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4630
Vehicle Routing Problem for Collaborative Multidepot Petrol Replenishment under Emergency Conditions
Published 2021-01-01“…Meanwhile, usage of distribution trucks is optimized in the distribution network, that is, usage of single- and double-compartment trucks is reduced while that of three-compartment trucks is increased. …”
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4631
A Set-Based Method for Planning Coordinated Trajectories for Skid-Steered Robotic Units Subject to Constraints, Uncertainties, and External Disturbances
Published 2025-01-01“…The proposed solution aims to define optimal trajectories that can be simultaneously tracked by the robots while ensuring collision-free motion, even in the presence of unavoidable tracking errors due to the limited authority of the control algorithm. …”
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4632
Shells and Spheres: An n-Dimensional Framework for Medial-Based Image Segmentation
Published 2010-01-01“…For the automated 3D algorithm, the only manual interaction consists of tracing a single contour on a 2D slice to optimize parameters, and identifying an initial point within the target structure.…”
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4633
Performance of a new stabilized structure-preserving finite element method for the Allen–Cahn equation
Published 2024-12-01“…The scheme combines the Crank–Nicolson/Adams–Bashforth technique with the Galerkin method, complementing a thoughtfully designed stabilization term. While the Allen–Cahn equation is inherently nonlinear, our proposed algorithm effectively addresses this nonlinearity by utilizing the implicit nature of the resulting system of equations. …”
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4634
Source Quantization and Coding over Noisy Channel Analysis
Published 2024-11-01“…., the channel decoding algorithm is employed to realize the lossy source coding. …”
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4635
Exploring Critical Eye-Tracking Metrics for Identifying Cognitive Strategies in Raven’s Advanced Progressive Matrices: A Data-Driven Perspective
Published 2025-01-01“…The present study utilized a recursive feature elimination approach in conjunction with a random forest algorithm to assess the efficacy of various features in predicting cognitive strategy usage in Raven’s Advanced Progressive Matrices. …”
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4636
Research on Near-Infrared Non-Invasive Blood Glucose Detection Technology
Published 2025-01-01“…In response to the complex and easily interfered characteristics of near-infrared spectral signals, an innovative BP neural network algorithm is introduced to construct a prediction model. …”
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4637
Fuzzy Logic Unmanned Air Vehicle Motion Planning
Published 2012-01-01“…With an appropriate dynamic motion planning algorithm, UAVs would be able to maneuver in any unknown environment towards a target in real time. …”
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4638
LN-DETR: cross-scale feature fusion and re-weighting for lung nodule detection
Published 2025-05-01“…These results highlight the superior detection accuracy of the proposed network while maintaining computational efficiency.…”
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4639
Modelling of Green function in a rectangular room based upon the geometrical-filtration model
Published 2014-03-01“…To this end it is necessary to work out an impulse response calculating algorithm for a digital room model. The Green's function is the solution of wave equation then give consideration to source and receiver positions. …”
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4640
SER Performance of Large Scale OFDM-SDMA Based Cognitive Radio Networks
Published 2014-01-01“…This paper proposes an adaptive large scale multiple input multiple output-beamforming scheme (LSMIMO-BF) for uplink (UL) access in broadband wireless cognitive networks with multiple primary users (PUs) and secondary users (SUs) sharing the same spectrum and employing orthogonal frequency-division multiplexing (OFDM). The proposed algorithm seeks the optimal transmit/receive weight vectors that maximize the UL MIMO channel capacity for each cognitive user while controlling the interference levels to PUs. …”
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