Pengfei Liu
3 papers · Latest:
Computer Vision
SenseNova-U1: Unifying Multimodal Understanding and Generation with NEO-unify Architecture
SenseNova-U1 introduces a unified architecture (NEO-unify) that seamlessly integrates multimodal understanding and generation, outperforming specialized VLMs.
2605.12500
RoboticsV-STC: A Time-Efficient Multi-Vehicle Coordinated Trajectory Planning Approach
V-STC is a new multi-vehicle trajectory planning method that uses variable-time-step spatio-temporal corridors to improve temporal efficiency and safety.
2604.22196
Natural Language ProcessingLIMA: Less Is More for Alignment
LIMA shows that fine-tuning a large language model on just 1,000 curated examples can achieve performance comparable to state-of-the-art models, highlighting the dominant role of pretraining over extensive instruction tuning.
2305.11206
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