Unverified85% confidenceFactExact time
A core limitation of current large language models is the finite context window
1
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85%
Confidence
Long-term
Relevance
7/30/2026
First Seen
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Verified上下文窗口（Context Window）是大语言模型能够同时处理的文本长度上限，当对话历史过长时，模型可能无法有效关注早期的重要信息，导致产生幻觉（Hallucination）76% similarUnverifiedLarge language models are limited by context window length, requiring external memory mechanisms to extend their memory capacity.74% similarUnverified传统n-gram语言模型只能捕捉局部词序关系，通常仅建模3到5个词窗口内的依赖关系71% similarUnverified当前大型语言模型在同一上下文窗口中处理所有输入信息时，缺乏区分信息来源和权威级别的内在能力71% similar
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