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    Chapter and Conference Paper

    A Segmentation Algorithm Based on Shallow Convolutional Neural Networks for Lung X-ray Images

    Considering the problem that the number of parameters of traditional convolutional neural networks is too large and the Chest X-ray (CXR) image dataset with manual labeling is limited, a CXR image segmentation...

    Junjie Hu, Yan Wang, **aokai Liu, Heyu Zheng in Communications, Signal Processing, and Sys… (2023)

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    Chapter and Conference Paper

    Clustering Analysis of Power Grid Data Based on Dynamic Hierarchical K-Modes

    With the development of power industry and the continuous improvement of power metering system, the demand side power consumption characteristics of power grid are diversified. How to tap the characteristics o...

    Yu Shi, Meiqi Li, Yuzhi Zhang, Yuanmei Zhang in Frontier Computing (2022)

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    Chapter and Conference Paper

    Hybrid Optimization Algorithm for Optimal Allocation of PMU in Power System

    In this paper, a hybrid optimization algorithm is proposed to solve the Optimal PMU placement problem of phasor measurement units. The hybrid optimization algorithm takes particle swarm optimization as the mai...

    Yu Shi, Hongwei Gao, Yuzhi Zhang, Yuanmei Zhang in Frontier Computing (2022)

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    Chapter and Conference Paper

    Research on Batch Test Process of Micro-satellites

    To solve the problem that the traditional satellite test mode is low-efficiency, has a complicated process and cannot satisfy the batch test requirements of the global networking of micro-satellites, this pape...

    Xun Rong, Yuanmei Jia, Qingzhong Zeng in Signal and Information Processing, Network… (2021)

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    Chapter and Conference Paper

    Multicriteria Regularizing Neural Network Approach to Implicit Image Information Extraction from two Projections

    This paper describes attempts to model the implicit image information extraction from two projections in terms of minimizing energy function of multicriteria regularizing neural network. It examines the succes...

    Lu Weixue, Wang YuanMei in Computer Assisted Radiology / Computergestützte Radiologie (1993)

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    Chapter and Conference Paper

    The Weighted Tchebycheff Norm Method for Multicriterion Image Reconstruction

    In this paper, we discuss a multicriterion image reconstruction from projections. The multicriterion model involves the entropy function of an image, the sum of the squared error functions between the original...

    Weixue Lu, Yuanmei Wang in Computer Assisted Radiology / Computergestützte Radiologie (1991)