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Pruned graph scattering transforms
Vassilis N Ioannidis, Siheng Chen, Georgios B Giannakis
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3D point cloud denoising via deep-neural-network based local surface estimation
Chaojing Duan, Siheng Chen, Jelena Kovačević
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Actional-structural graph convolutional networks for 3D skeleton-based action recognition
Maosen Li, Siheng Chen, Xu Chen, Ya Zhang, Yanfeng Wang, Qi Tian
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PCT: Large-scale 3D point cloud representations via graph inception networks with applications to autonomous driving
S. Chen, S. Niu, T. Lan, B. Liu
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Weighted multiple-projection: 3D point cloud denoising with tangent planes
Chaojing Duan, Siheng Chen, Jelena Kovačević
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Contour-enhanced resampling of 3D point clouds via graphs
Siheng Chen, Dong Tian, Chen Feng, Anthony Vetro, Jelena Kovačević
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Fast path localization on graphs via multiscale Viterbi decoding
Yaoqing Yang, Siheng Chen, Mohammad Ali Maddah-Ali, Pulkit Grover, Soummya Kar, Jelena Kovačević
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A statistical perspective of sampling scores for linear regression
Siheng Chen, Rohan Varma, Aarti Singh, Jelena Kovačcević
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Representations of piecewise smooth signals on graphs
Siheng Chen, Rohan Varma, Aarti Singh, Jelena Kovačević
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Distributed algorithm for graph signal inpainting
Siheng Chen, Aliaksei Sandryhaila, Jelena Kovačević
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