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Duo Xu

2 papers indexed

crossrefJournal of Marine Science and Engineering2026-07-10

Machine-Learning-Assisted Prediction of Port-Flow Distribution and Multi-Objective Parametric Optimization for Navigation Lock Manifolds

Duo Xu, Zhonghua Li, Lingqin Mei, Tingqiang Xie

Navigation lock manifolds are key components of filling-and-emptying systems, and port-flow distribution affects chamber flow stability and filling efficiency. Under unsteady filling conditions, port-flow distribution is governed by discharge variation and manifold geometry, maki…

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arxivcs.SDcs.AI2026-07-08

MADB: A Large-Scale Music Aesthetics Dataset with Professional and Multi-Dimensional Annotations

Sirui Zhang, Tianle Wang, Xinyi Tong, Peiyang Yu, Jishang Chen, Liangke Zhao, et al.

Music aesthetic assessment is a challenging yet underexplored problem, requiring models to capture fine-grained, multi-dimensional human perceptual judgments. Progress in this area has been limited by the lack of large-scale datasets with structured aesthetic annotations. We intr…

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