Li Dong
2 indexed papers
Recent (6 mo)
2With code
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226
Top categories
NLP×2Sound×1Audio and Speech Processing×1AI×1ML×1
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Research Timeline
2026
You Only Index Once: Cross-Layer Sparse Attention with Shared Routing
The paper proposes Cross-Layer Sparse Attention (CLSA) to significantly improve the efficiency and accuracy of long-context LLMs by jointly optimizing KV-cache sharing and the routing index across decoder layers.
VibeVoice-ASR-BitNet Technical Report
The paper introduces VibeVoice-ASR-BitNet, a compressed real-time speech recognition model optimized for edge CPUs using heterogeneous quantization and custom SIMD kernels.
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Papers
cs.SDcs.CLeess.ASEmpiricalRecentJul 23, 2026
VibeVoice-ASR-BitNet Technical Report
Songchen Xu, Ting Song, Shaohan Huang, Zhiliang Peng +6 more
The paper introduces VibeVoice-ASR-BitNet, a compressed real-time speech recognition model optimized for edge CPUs using heterogeneous quantization and custom SIMD kernels.
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cs.CLcs.AIcs.LGRecent