Jiachen Xu
6 papers · 2020–2026 · 5 venues · across top CS/AI venues
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Achievements
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π Conference Polyglot Β· Silver π Academic Marathon Β· Sprint π Interdisciplinary Bridge Β· Silver πΊοΈ Taxonomy Completionist (10) π£ Hot Topic Early Bird
π
Renaissance Researcher
(5)
Top co-authors
Research topics
Keywords
semantic segmentation
(3)
point cloud
(2)
feature extraction
(1)
scene understanding
(1)
3d shape generation
(1)
receptive field
(1)
hidden state
(1)
loss function
(1)
controllable generation
(1)
semantic decomposition
(1)
point cloud semantic segmentation
(1)
scene descriptor
(1)
point cloud segmentation
(1)
global information
(1)
shape completion
(1)
shape decomposition
(1)
adaptive adjustment
(1)
boundary prediction
(1)
state perturbation
(1)
geometric encoding
(1)
Papers
X-Part: High Fidelity And Structure Coherent Shape Decomposition And Completion
CVPR 2026
RobustZero: Enhancing MuZero Reinforcement Learning Robustness to State Perturbations
ICML 2025
Optimization over Disentangled Encoding: Unsupervised Cross-Domain Point Cloud Completion via Occlusion Factor Manipulation
ECCV 2022
Boundary-Aware Geometric Encoding for Semantic Segmentation of Point Clouds
AAAI 2021
Omni-Supervised Point Cloud Segmentation via Gradual Receptive Field Component Reasoning
CVPR 2021
SceneEncoder: Scene-Aware Semantic Segmentation of Point Clouds with A Learnable Scene Descriptor
IJCAI 2020