Unverified50% confidenceFactExact time
Constrained decoding can express structural rules such as 'whether brackets are closed' and 'whether an enum is legal', but it cannot express semantic-dependent constraints such as 'whether the city name is consistent with the user's question'.
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50%
Confidence
Long-term
Relevance
10/12/2026
First Seen
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Related Claims
UnverifiedConstrained decoding can only guarantee that the syntactic structure of the output is legal (shape); it cannot guarantee the semantic correctness of the output content.69% similarUnverifiedTraditional constrained decoding cannot guarantee that a currently valid prefix can be completed into a fully valid structure within a fixed output length constraint69% similarUnverified约束解码保证格式正确,但不保证内容正确64% similarUnverifiedStructural validity does not equal answer correctness; grammar constraints can only guarantee that the output format is legal, and the model can still select the wrong option.64% similarUnverifiedSegmented generation should be split along business semantic boundaries rather than hard-cut by character count, otherwise the structural consistency of the concatenated result is difficult to guarantee.63% similar
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