Verified90% confidenceFactExact time
The speculative decoding paradigm was proposed almost simultaneously by teams at Google Brain and DeepMind in 2023.
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90%
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5/29/2026
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Related Claims
VerifiedSpeculative decoding was formally proposed by Google DeepMind in 2023; overall throughput can be improved by 2–3 times, and the output quality is completely equivalent to that of the original large model.79% similarUnverified推测解码由Google DeepMind的Leviathan等人和陈等人于2023年独立提出，基于拒绝采样的验证算法确保输出分布与主模型完全等价76% similarUnverified推测性解码由Google Brain于2023年正式提出，核心洞察是GPU在验证一批Token时的计算成本与验证单个Token相近76% similarUnverified思维链分解（Chain-of-Thought Decomposition）技术由Google Research于2022年正式提出，核心思想是引导LLM将复杂问题分解为中间推理步骤75% similar
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