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  1. No Access

    Article

    Exploration and Exploitation of Unlabeled Data for Open-Set Semi-supervised Learning

    In this paper, we address a complex but practical scenario in semi-supervised learning (SSL) named open-set SSL, where unlabeled data contain both in-distribution (ID) and out-of-distribution (OOD) samples. Un...

    Ganlong Zhao, Guanbin Li, Yipeng Qin in International Journal of Computer Vision (2024)

  2. No Access

    Article

    Ultrasonic assisted electrochemical drilling and grinding of small holes on SLMed Hastelloy X with rotating abrasive tube electrode

    To enhance the precision of machining small hole structures in parts produced by Selective Laser Melting (SLM), a new method named ultrasonic assisted electrochemical drilling and grinding (UA-ECDG) technology...

    Yipeng Qin, Yong Liu, Wenchao Guan, Tong Shu in The International Journal of Advanced Manu… (2024)

  3. Article

    Open Access

    Double Narrowband Induced Perfect Absorption Photonic Sensor Based on Graphene–Dielectric–Gold Hybrid Metamaterial

    Double narrowband induced perfect absorption in the terahertz region is achieved in a graphene–dielectric–gold hybrid metamaterial, whose physical mechanism is analyzed using the coupled-mode theory (CMT), whi...

    Zhimin Liu, Shanshan Zhuo, Fengqi Zhou, **ao Zhang in Nanoscale Research Letters (2022)

  4. No Access

    Chapter and Conference Paper

    Centrality and Consistency: Two-Stage Clean Samples Identification for Learning with Instance-Dependent Noisy Labels

    Deep models trained with noisy labels are prone to over-fitting and struggle in generalization. Most existing solutions are based on an ideal assumption that the label noise is class-conditional, i.e.  instances ...

    Ganlong Zhao, Guanbin Li, Yipeng Qin, Feng Liu, Yizhou Yu in Computer Vision – ECCV 2022 (2022)

  5. No Access

    Article

    Novel photothermal-responsive sandwich-structured mesoporous silica nanoparticles: synthesis, characterization, and application for controlled drug delivery

    Novel thermal nanoparticles [hollow mesoporous silica nanospheres (HMSNs)–poly (N-isopropyl acrylamide-acrylic acid) PNIPAM-AA] were developed with Ag nanoparticles (AgNps) as the core, mesoporous silica nanopart...

    Yipeng Qin, Yuhan Huang, Min Li, Bo Ren, Pan Wang in Journal of Materials Science (2021)

  6. No Access

    Chapter and Conference Paper

    How Does Lipschitz Regularization Influence GAN Training?

    Despite the success of Lipschitz regularization in stabilizing GAN training, the exact reason of its effectiveness remains poorly understood. The direct effect of K-Lipschitz regularization is to restrict the L2-...

    Yipeng Qin, Niloy Mitra, Peter Wonka in Computer Vision – ECCV 2020 (2020)