Latent Reasoning Reconstruction for Semantic ID Recommendation
_reachsumit · x · 2026-07-15
The paper Where Reasoning Matters rethinks latent reasoning in generative recommendation based on semantic IDs.
The core idea is to unevenly allocate latent reasoning steps across different semantic ID positions based on information gain, applying more refinement to positions with higher information volume, thereby improving the efficiency of reasoning resource utilization.
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