Haochen Chang

4 papers · 2025–2026 · 3 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (12)

Venues

CVPR (2) ICCV (1) IJCAI (1)

Top co-authors

Liang Xie (3) Haoyang Zhang (3) Erwei Yin (3) Pengfei Ren (3) Hongbo Chen (2) Tianhao Han (2) Jingwen Zhao (1) Nannan Zhu (1) Jizhao Liu (1) Jisheng Dang (1)

Research topics

Computer Vision (3) Deep Learning (3) Machine Learning (3) Analysis (3) Learning Types · Machine Learning (3) Learning Types · Deep Learning (3) Artificial Intelligence (1) Architectures (1) Core AI (1) Core Methods (1)

Keywords

contrastive learning (1) action recognition (1) hierarchical learning (1) self-supervised learning (1) multimodal learning (1) point cloud (1) hand pose estimation (1) semantic alignment (1) feature disentanglement (1) fine-grained recognition (1) normalizing flow (1) benchmark dataset (1) uncertainty estimation (1) gesture recognition (1) hallucination reduction (1) fine-grained action (1) skeleton-based recognition (1) video-language model (1) skeleton-based action recognition (1) semantic discriminative loss (1)

Papers

OMG-Bench: A New Challenging Benchmark for Skeleton-based Online Micro Hand Gesture Recognition CVPR 2026 UST-Hand: An Uncertainty-aware Spatiotemporal Point Cloud Interaction Network for 3D Self-supervised Hand Pose Estimation CVPR 2026 Hallucination Reduction in Video-Language Models via Hierarchical Multimodal Consistency IJCAI 2025 Hierarchical-aware Orthogonal Disentanglement Framework for Fine-grained Skeleton-based Action Recognition ICCV 2025