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Xikun Lu

4 accepted papers

2026

A LIGHTWEIGHT FOURIER-BASED NETWORK FOR BINAURAL SPEECH ENHANCEMENT WITH SPATIAL CUE PRESERVATION

ICASSP 2026poster

Binaural speech enhancement faces a severe trade-off challenge, where state-of-the-art performance is achieved by computationally intensive architectures, while lightweight solutions often come at the cost of significant performance degradation. To bridge this gap, we propose the Global Adaptive Fou…

Cited by 0SourcePDFScholar
2026

Your Models Have Thought Enough: Training Large Reasoning Models to Stop Overthinking

ICLR 2026poster

Large Reasoning Models (LRMs) have achieved impressive performance on challenging tasks, yet their deep reasoning often incurs substantial computational costs. To achieve efficient reasoning, existing reinforcement learning methods still struggle to construct short reasoning path during the rollout…

Cited by 0SourceScholar