Papers by Yuankun Liu
SGG-R 3: From Next-Token Prediction to End-to-End Unbiased Scene Graph Generation (2026.findings-acl)
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| Challenge: | Existing methods for scene graph generation lack task-specific structured reasoning and sparse, long-tailed relation distributions. |
| Approach: | They propose a structured reasoning framework that integrates task-specific Chain-of-Thought and reinforcement learning with group sequence policy optimization to achieve unbiased scene graph generation. |
| Outcome: | The proposed framework achieves superior performance on two benchmarks. |