Unverified60% confidenceFactExact time
开源库Outlines、Guidance采用受限解码（Constrained Decoding）技术，在推理时直接干预Token采样
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
7/19/2026
First Seen
Valid until: 10/17/2026
Sources
Related Claims
UnverifiedOutlines、Guidance等受限解码（constrained decoding）工具允许在推理时强制模型输出符合特定语法或Schema的文本，但可能以牺牲少量生成质量为代价78% similarUnverifiedOutlines、llama.cpp的grammar sampling、vLLM的guided decoding等开源框架提供约束解码能力78% similarUnverified约束解码（Constrained Decoding）从采样层面保证输出必然符合指定的JSON Schema或正则表达式，典型开源实现有Outlines、Guidance、LM Format Enforcer72% similarUnverified通过按需检索ETL/数据管道源代码作为上下文，Descriptor能生成更贴近事实、幻觉更少的列描述72% similarUnverifiedFunction Calling使用受约束解码（Constrained Decoding）技术在token生成过程中实时校验语法合法性70% similar
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