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4741
Modeling LTE-advanced cell capacity estimation using packet bundling and carrier aggregation
Published 2025-05-01“…In this context, smart network planning management requires the estimation and enhancement of capacity in terms of the number of subscribers within a cell for better QoS provisioning through radio resource usage optimization. The model proposed in this article explicitly uses some long term evolution (LTE)-Advanced (LTE-A)-specific enhancements such as carrier aggregation (CA) and channel quality indication (CQI)-based resource allocation. …”
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4742
Variable Speed Limit Strategies Based on the Macro Hierarchical Control Traffic Flow Model
Published 2021-01-01“…Then, the prediction information of traffic variables and the VSL strategy are introduced to macro hierarchical control traffic flow model. A solution algorithm is further developed to find the optimal parameters of VSL by minimizing the total travel time and delay. …”
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4743
Expanding Irrigation Intensifies the Humid Heat Stress in China: Evidence From Observations and Modeling
Published 2025-05-01“…Application of province‐specific soil moisture thresholds generates improved simulation of irrigation water amount and a lower model error by 30%. …”
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4744
Development of a triangular Fermatean fuzzy EDAS model for remote patient monitoring applications
Published 2025-07-01“…A case study on wearable sensor selection demonstrates the proposed model’s efficiency. We present an algorithm and a flowchart to guide the decision-making process, alongside a computational example that verifies the method’s reliability. …”
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4745
Mitigating spatial hallucination in large language models for path planning via prompt engineering
Published 2025-03-01“…To address this, we propose S2ERS, an LLM-based technique that integrates entity and relation extraction with the on-policy reinforcement learning algorithm Sarsa for optimal path planning. We introduce three key improvements: (1) To tackle the hallucination of spatial, we extract a graph structure of entities and relations from the text-based maze description, aiding LLMs in accurately comprehending spatial relationships. (2) To prevent LLMs from getting trapped in dead ends due to context inconsistency hallucination by long-term reasoning, we insert the state-action value function Q into the prompts, guiding the LLM’s path planning. (3) To reduce the token consumption of LLMs, we utilize multi-step reasoning, dynamically inserting local Q-tables into the prompt to assist the LLM in outputting multiple steps of actions at once. …”
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4746
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4747
A Two-Stage Robust Optimization Strategy for Long-Term Energy Storage and Cascaded Utilization of Cold and Heat Energy in Peer-to-Peer Electricity Energy Trading
Published 2025-01-01“…Case studies with three UIESs show that the model improves economic performance, energy efficiency, and sustainability, increasing profits by 1.5% over non-P2P scenarios. …”
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4748
Prediction of lithium-ion battery SOC based on IGA-GRU and the fusion of multi-head attention mechanism
Published 2024-12-01“…Compared with the traditional parameter optimization approach, this paper uses the immune genetic algorithm to find the optimal hyperparameters of the model, which on the one hand has a wider choice of parameters, and on the other hand has been improved for the genetic algorithm is easy to fall into the local optimal solution, so as to improve the SOC estimation accuracy of the GRU model. …”
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4749
Enhancing Privacy in IoT Networks: A Comparative Analysis of Classification and Defense Methods
Published 2025-01-01“…As a defense mechanism, DP is applied using the Fourier Perturbation Algorithm (FPA) to optimize padding strategies while maintaining network efficiency. …”
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4750
Recurrent Neural Network-Based Model Predictive Control for Multiple Unmanned Quadrotor Formation Flight
Published 2019-01-01“…Besides, the adaptive differential evolution (DE) algorithm is utilized to solve the optimization problem for MPC. …”
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4751
Development and application of an early prediction model for risk of bloodstream infection based on real-world study
Published 2025-05-01“…Based on the optimal combination, six machine learning algorithms were used to construct an early BSI risk prediction model. …”
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4752
ARIMA-Kriging and GWO-BiLSTM Multi-Model Coupling in Greenhouse Temperature Prediction
Published 2025-04-01“…Optimal prediction accuracy was observed in clear weather (RMSE = 0.71 °C), whereas rainy/snowy conditions showed a 42.9% improvement in MAPE compared to the PSO-BP model. …”
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4753
Comparing Models and Performance Metrics for Lung Cancer Prediction using Machine Learning Approaches.
Published 2024-12-01“…It optimizes the performance of models for predicting lung cancer. …”
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4754
An intelligent incentive-based demand response program for exhaustive environment constrained techno-economic analysis of microgrid system
Published 2025-01-01“…Abstract The cost-effective scheduling of distributed energy resources through sophisticated optimization algorithms is the main focus of recent work on microgrid energy management. …”
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4755
Hybrid model for wind power estimation based on BIGRU network and error discrimination‐correction
Published 2024-10-01“…Additionally, a sequential model‐based algorithmic configuration optimizes bidirectional gating recurrent unit's network hyperparameters. …”
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4756
A Detailed Review for Predicting the Quantity of Sugar From Sugarcane Using Various Models
Published 2025-01-01“…To improve prediction accuracy and overcome existing limitations, future research should concentrate on developing advanced models that mitigate multicollinearity. …”
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4757
Comparing machine learning models for osteoporosis prediction in Tibetan middle aged and elderly women
Published 2025-03-01“…Abstract The aim of this study was to establish the optimal prediction model by comparing the prediction effect of 6 kinds of prediction models containing biochemical indexes on the risk of osteoporosis in middle-aged and elderly women in Tibet. …”
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4758
Efficient spatio-temporal modeling for sign language recognition using CNN and RNN architectures
Published 2025-08-01“…These results show that more effort is required to improve signer independence performance, including the challenges of hand dominance by optimizing spatial features.…”
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4759
The Significant Effects of Threshold Selection for Advancing Nitrogen Use Efficiency in Whole Genome of Bread Wheat
Published 2025-01-01“…By incorporating the neural network algorithm, it is possible to improve the reliability of FDR threshold and increase the probability of identifying true genetic associations while minimizing the risk of false positives in GWAS results.…”
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4760
Robust zero-watermarking for color images using hybrid deep learning models and encryption
Published 2025-08-01Get full text
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