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Full-resolution model reproduces key MSRE flow and neutron data
Full-resolution multiphysics simulation of the Molten Salt Reactor Experiment couples neutronics with thermal-hydraulics to reproduce experimental behavior and reveal three-dimensional flow.
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AI meets Mathematics Education: Supporting Instructors in Large Mathematics Classes with Context-Aware AI
Fine-tuned language model provides automated question answering in large calculus courses, achieving 75% accuracy. Hybrid human-AI workflows maintain instructor oversight while scaling support.
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AIRWAKE CONTROL OF ONR TUMBLEHOME USING CVG
Computational study validates passive airwake control on ONR Tumblehome using columnar vortex generators to reduce turbulence and flow recirculation over flight decks.
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Analytic GMIB valuation was faster than Monte Carlo simulation
Framework for valuing guaranteed minimum income benefits in variable annuities using numéraire transformation; achieves 99% computational time reduction versus Monte Carlo simulation.
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Detailed deduction of the Tennessee-Eastman benchmark model
Detailed mathematical reconstruction of the Tennessee-Eastman benchmark process model with previously unavailable parameters and explicit documentation of assumptions.
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Enhanced grey wolf optimization improved cloud load balancing
Enhanced optimization algorithm for cloud load balancing achieves 25% improvement in resource utilization and outperforms standard metaheuristic approaches in benchmark testing.
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Data augmented hybrid GCN transformer for student engagement recognition in E-learning
Hybrid framework combining graph networks and transformers with synthetic data augmentation for automatic student engagement recognition from facial video in e-learning systems.
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GeoGraphNetworks provides validated spatial network data
GeoGraphNetworks: 110 validated spatial networks spanning US and UK transportation and hydrological systems in analysis-ready JSON and XLSX formats with complete topological and geographic data.
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BenchPCNP provides labeled printed circuit netlist graph data
BenchPCNP: A labeled printed circuit netlist graph dataset for partitioning benchmarking, constructed from 50 production-verified circuits with 54 distinct module labels following IPC-2612 standards.
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HKEN improved influential-node identification in network tests
Algorithm for identifying influential nodes in complex networks by integrating hierarchical k-shell decomposition with extended neighborhood analysis, validated against SIR propagation models.
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A benchmark of expert-level academic questions to assess AI capabilities
HLE benchmark reveals substantial gap between state-of-the-art LLMs and expert human performance on 2,500 closed-ended academic questions across mathematics, humanities, and natural sciences.