Jing Liu
3 papers · Latest:
Computer Vision
LoViF 2026 The First Challenge on Holistic Quality Assessment for 4D World Model (PhyScore)
The LoViF 2026 PhyScore challenge evaluates 4D world models on holistic quality, including physical realism and temporal consistency.
2605.05187
Machine LearningUnifying Sparse Attention with Hierarchical Memory for Scalable Long-Context LLM Serving
SPIN unifies sparse attention with hierarchical memory, significantly boosting LLM serving throughput and reducing latency for long contexts.
2604.26837
RoboticsMulti-View Video Diffusion Policy: A 3D Spatio-Temporal-Aware Video Action Model
MV-VDP is a multi-view video diffusion policy that jointly models 3D spatio-temporal states for data-efficient, robust robotic manipulation.
2604.03181
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