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  1. No Access

    Article

    A generalized Bayesian regularization network approach on characterization of geometric defects in lattice structures for topology optimization in preliminary design of 3D printing

    In this work, we developed a Generalized Bayesian Regularization Network (GBRN) approach that can quantitatively identify the defect shapes and locations by map** the distorted lattice structure to its origi...

    Yuxi **e, Shaofan Li, C. T. Wu, Dandan Lyu, Chao Wang… in Computational Mechanics (2022)

  2. No Access

    Article

    A multi-task embedding based personalized POI recommendation method

    Point of interest (POI) recommendation can help people explore new regions. Existing methods tend to exploit different information to improve recommendation performance. However, there are still challenges in ...

    Ling Chen, Yuankai Ying, Dandan Lyu… in CCF Transactions on Pervasive Computing an… (2021)

  3. No Access

    Article

    The momentum-consistent smoothed particle Galerkin (MC-SPG) method for simulating the extreme thread forming in the flow drill screw-driving process

    Flow drill screw (FDS) joining is a modern mechanical fastening technique for connecting metal parts in lightweight car structures. Finite element simulation of FDS joining probably is one of the biggest chall...

    C. T. Wu, Youcai Wu, Dandan Lyu, **aofei Pan, Wei Hu in Computational Particle Mechanics (2020)

  4. No Access

    Article

    Weighted multi-information constrained matrix factorization for personalized travel location recommendation based on geo-tagged photos

    Given travel history, travel location recommendation can automatically suggest users where to visit. Huge efforts have been devoted to introducing different additional information (e.g., sequential, textual, g...

    Dandan Lyu, Ling Chen, Zhenxing Xu, Shanshan Yu in Applied Intelligence (2020)

  5. No Access

    Article

    Personalized location recommendation using mobile phone usage information

    Location recommendation has become a hot research area in recent years. The cold-start problem is still a great challenge in personalized location recommendation, which makes it difficult to infer a new user’s...

    Hongyu Shi, Ling Chen, Zhenxing Xu, Dandan Lyu in Applied Intelligence (2019)

  6. No Access

    Article

    Failure modes and mechanisms for rechargeable Lithium-based batteries: a state-of-the-art review

    The Li-ion battery (LiB) is regarded as one of the most popular energy storage devices for a wide variety of applications. Since their commercial inception in the 1990s, LiBs have dominated the consumer market...

    Dandan Lyu, Bo Ren, Shaofan Li in Acta Mechanica (2019)

  7. No Access

    Article

    A peridynamic failure analysis of fiber-reinforced composite laminates using finite element discontinuous Galerkin approximations

    This paper presents a discontinuous Galerkin weak form for bond-based peridynamic models to predict the damage of fiber-reinforced composite laminates. To represent the anisotropy of a laminate in a peridynami...

    Bo Ren, C. T. Wu, Pablo Seleson, Danielle Zeng… in International Journal of Fracture (2018)