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14361
Identification of PET/CT radiomic signature for classification of locally recurrent rectal cancer: A network-based feature selection approach
Published 2025-01-01“…Feature selection was performed using a novel approach derived from gene expression analysis, based on the DNetPRO algorithm. The prediction was done using a Support Vector Classifier (SVC) with a 10-fold cross-validation. …”
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14362
Mapping the EORTC QLQ-C30 and QLQ-LC13 to the SF-6D utility index in patients with lung cancer using machine learning and traditional regression methods
Published 2025-07-01“…Conclusions This study developed an optimized mapping algorithm to predict the utility index from the QLQ-C30 QLQ-LC13 to the SF-6D. …”
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14363
User Random Access Technology Based on Beam Hopping Satellite Communication System
Published 2022-03-01“…On the basis of geosynchronous earth orbit multi-beam satellite communication systems, this paper designed the process of user random access to the network and specifi c signaling interaction under the agile beam mechanism, and proposed the scheduling strategy and allocation scheme of the agile signaling beam.This scheme increased the fl exibility of access resource allocation under the premised of ensured that all users could accessed the network, eff ectively improved the utilization rate of satellite network resources.The request of user access to the satellite communication network belongs to the burst type, it is more suitable to use the random competition access, so this paper based on the general random competition access strategy, proposed an adaptive random competition access algorithm based on the heat value, based on the heat value predicted by the network side, the user selects diff erent random access strategies for access.Through the simulation and analysis of the optimization algorithm, it is proved that the algorithm could eff ectively reduced the probability of access collision under various network loads, so as to achieved the purpose of users quickly accessing the network.…”
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14364
Assessing the Effectiveness of DL-Clustering for Energy Optimization in Wireless Sensor Networks
Published 2025-08-01“…In order to find the ideal choice for the input, the algorithm classifies system decisions, mobile data collectors, routing, and mobility. …”
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14365
Distributed Formation Control with Obstacle and Collision Avoidance for Hypersonic Gliding Vehicles Subject to Multiple Constraints
Published 2023-01-01“…The algorithm implements a control framework designed to be of two terms: distributed virtual controller and actual control input solver. …”
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14366
An efficient real-time signal processing method for satellite laser ranging.
Published 2024-01-01“…To address these problems, we propose a new, efficient real-time SLR data processing method. This algorithm combines single-stage filtering with a histogram-based approach and incorporates polynomial fitting to establish a predictive model. …”
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14367
A joint three-plane physics-constrained deep learning based polynomial fitting approach for MR electrical properties tomography
Published 2025-02-01“…To estimate tissue electrical properties, various reconstruction algorithms have been proposed. However, physics-based reconstructions are prone to various artifacts such as noise amplification and boundary artifact. …”
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14368
Outdoor Environment Design Optimization of an Office Building Based on Indoor Thermal Conditions and Building Energy Performance
Published 2025-06-01“…Thirdly, two machine learning prediction algorithms were used to develop discomfort degree hours and energy consumption models, and the artificial neural network models were found to have better prediction performance with R-squares greater than 0.99. …”
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14369
Hybrid Hunger Games Search optimization using a neural networks approach applied to UAVs
Published 2025-09-01“…Optimization methods like population-based algorithms are valuable when applied to multidimensional and nonlinear problems. …”
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14370
Smart agriculture: utilizing machine learning and deep learning for drought stress identification in crops
Published 2024-12-01“…Abstract Plant stress reduction research has advanced significantly with the use of Artificial Intelligence (AI) techniques, such as machine learning and deep learning. …”
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14371
A comprehensive techno-economic analysis for a PHEV-integrated microgrid system involving wind uncertainty and diverse demand side management policies
Published 2025-06-01“…Some of the additional benefits of implementing the hybrid DSM strategy were a 24 % reduction in peak load demand, a 22 % improvement in load factor, and 50 kWh of energy saved at the end of the day. …”
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14372
Use of Spectral Clustering for Identifying Circulation Patterns of the East Korea Warm Current and Its Extension
Published 2024-12-01“…By applying a spectral clustering algorithm, three distinct patterns in the East Korea Warm Current (EKWC) and its extension were identified from daily maps of reanalyzed sea surface heights spanning the past 30 years. …”
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14373
Pilot-Based Codebook Non-Orthogonal Artificial Noise Schemes for Physical Layer Security: Secrecy Capacity Optimization Under Unknown Eavesdropper Channels
Published 2024-01-01“…However, the design of NORAN leads to a reduction in the channel capacity of legitimate channels, thereby limiting its application in practical systems. …”
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14374
High-Level Synthesis: Productivity, Performance, and Software Constraints
Published 2012-01-01“…The stereo matching algorithms achieve between 3.5X and 67.9X speedup over software (but still less than manual RTL design) with a fivefold reduction in design effort versus manual RTL design.…”
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14375
Adaptive Determination of Optimum Switching Frequency in SiC-PWM-Based Motor Drives: A Speed-Dependent Core Loss Correction Approach
Published 2025-01-01“…The analysis integrates electromagnetic field simulations in Ansys Maxwell with the drive system control algorithm in Ansys Twin Builder, ensuring an accurate representation of their interactions. …”
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14376
Abnormal activity in the brainstem affects gait in a neuromusculoskeletal model
Published 2025-04-01“…Results The normal models walked successfully following internal parameter optimization using standard genetic algorithms. In an abnormal model, 156 freezing of gait events were detected among 40,000 parameter sets using a freezing of gait-identifying algorithm. …”
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14377
Energy Demand Response in a Food-Processing Plant: A Deep Reinforcement Learning Approach
Published 2024-12-01“…Although RL is slightly less efficient in cost reduction, it significantly outperforms in computational speed, being approximately 20 times faster. …”
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14378
Goal-directed dehydration therapy in sepsis and acute respiratory distress syndrome guided by volumetric hemodynamic monitoring
Published 2020-01-01“…The extravascular compartment dehydration algorithm attenuated pulmonary edema and acute kidney injury more efficiently. …”
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14379
Is there a competitive advantage to using multivariate statistical or machine learning methods over the Bross formula in the hdPS framework for bias and variance estimation?
Published 2025-01-01“…Tailoring the choice of method to the epidemiological scenario is essential for optimizing the balance between bias reduction and precision.…”
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14380
A sustainable neuromorphic framework for disease diagnosis using digital medical imaging
Published 2025-01-01“…Making use of sparse signal transmissions as in the human brain, a neuromorphic algorithm for imaging diagnostics is introduced. Methods:: A novel, sustainable, brain-inspired spiking neural network is proposed to perform the multi-class classification of digital medical images. …”
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