Jiahui Zhang's picture

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Jiahui Zhang

jasonzhango

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AI & ML interests

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Recent Activity

authored a paper 5 days ago

4D-VLA: Spatiotemporal Vision-Language-Action Pretraining with Cross-Scene Calibration

authored a paper 5 days ago

UniUGG: Unified 3D Understanding and Generation via Geometric-Semantic Encoding

authored a paper 5 days ago

Reinforcing Action Policies by Prophesying

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Organizations

Papers 4

arxiv:2511.20633

arxiv:2508.11952

arxiv:2506.22242

arxiv:2503.22976

models 3

jasonzhango/debug-env

jasonzhango/finetune-smolvla-debug

0.5B • Updated Aug 27 • 2

jasonzhango/finetune-smolvla-libero-bug

0.5B • Updated Aug 19 • 2

datasets 8

jasonzhango/SPAR-7M

Viewer • Updated Sep 28 • 16.3M • 210 • 4

jasonzhango/LIBERO-Lerobot

Preview • Updated Aug 20 • 19

jasonzhango/LIBERO-Processed

Updated Aug 17 • 11

jasonzhango/SPAR-7M-RGBD

Updated Jun 15 • 391 • 6

jasonzhango/SPAR-Bench-Tiny

Viewer • Updated Apr 1 • 1k • 50

jasonzhango/SPAR-Bench-Tiny-RGBD

Viewer • Updated Apr 1 • 1k • 18

jasonzhango/SPAR-Bench-RGBD

Viewer • Updated Apr 1 • 7.21k • 35

jasonzhango/SPAR-Bench

Viewer • Updated Apr 1 • 7.21k • 230