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Zhanghexuan Ji

Progressive Voronoi Diagram Subdivision: Towards A Holistic Geometric Framework for Exemplar-free Class-Incremental Learning

Jul 28, 2022
Chunwei Ma, Zhanghexuan Ji, Ziyun Huang, Yan Shen, Mingchen Gao, Jinhui Xu

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* Preprint. Under review. Up to 37.09% improvement for Class-Incremental Continual Learning. Code freely available!

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Improving Joint Learning of Chest X-Ray and Radiology Report by Word Region Alignment

Sep 04, 2021
Zhanghexuan Ji, Mohammad Abuzar Shaikh, Dana Moukheiber, Sargur Srihari, Yifan Peng, Mingchen Gao

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* 10 Pages, 1 Figure, 3 Tables, Accepted in 12th Machine Learning in Medical Imaging (MLMI 2021) workshop

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LAViTeR: Learning Aligned Visual and Textual Representations Assisted by Image and Caption Generation

Sep 04, 2021
Mohammad Abuzar Shaikh, Zhanghexuan Ji, Dana Moukheiber, Sargur Srihari, Mingchen Gao

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* 14 pages, 10 Figures, 5 Tables

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An End-to-End learnable Flow Regularized Model for Brain Tumor Segmentation

Sep 01, 2021
Yan Shen, Zhanghexuan Ji, Mingchen Gao

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* Accepted by 2020 11TH International Conference on Machine Learning in Medical Imaging (MLMI 2020)

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