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News/Path-Lock Expert: Separating Reasoning Mode in Hybrid Thinking via Architecture-Level Separation
arxiv
PublishedMay 7, 2026 at 4:00 AM
▲bullish

Path-Lock Expert: Separating Reasoning Mode in Hybrid Thinking via Architecture-Level Separation

Source
arxiv.orgfull article ↗
Read on arxiv→
Publisher summary· verbatim

arXiv:2604.27201v2 Announce Type: replace Abstract: Hybrid-thinking language models expose explicit think and no-think modes, but current designs do not separate them cleanly. Even in no-think mode, models often emit long and self-reflective responses, causing reasoning leakage. Existing work reduce

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Discussion
Mentioned models
02
  • 01
    Path-Lock Expert (PLE)
  • 02
    Qwen3-4B
Source
↗
arxiv
Read original ↗All from arxiv →
Tags
03
#language-models#architecture#hybrid-thinking

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Mentioned models
02
  • 01
    Path-Lock Expert (PLE)
  • 02
    Qwen3-4B
Source
↗
arxiv
Read original ↗All from arxiv →
Tags
03
#language-models#architecture#hybrid-thinking

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arxivVeriEvolve: Evaluator-First Evolution for Tool-Using Agents1darxivTNODEV: Toolbox for Neural ODE Verification1darxivLearning to Interfere in Non-Orthogonal Multiple-Access Joint Source-Channel Coding1darxivOn the Expressive Power and Limitations of Multi-Layer SSMs1d
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