Unverified60% confidenceFactExact time
Nelson Cowan revised the working memory capacity figure to a more conservative 3 to 5 chunks of information in 2001
2
Sources
60%
Confidence
Long-term
Relevance
8/29/2026
First Seen
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Related Claims
UnverifiedNelson Cowan的后续研究将注意力焦点缩小到3-4个信息块72% similarUnverifiedMiller's Law states that human working memory can generally only track 5–9 independent chunks of information simultaneously.60% similarUnverified14倍的提升由多因子叠加而来：批处理贡献3-4倍、内存优化贡献1.5-2倍、会话复用与线程调优再叠加若干60% similarUnverifiedThe number of tiles can be set to 2, 4, or 8; the more tiles there are, the lower the VRAM requirement, but the longer the processing time, which is essentially trading time for VRAM.59% similarUnverifiedThe most common deviation in the first week or two of using a memory system is over-writing, saving a large amount of temporary information as rules as well, which degrades recall quality; afterward it is easy to swing to the other extreme of recording nothing and falling back to the old path of repeated explanations.56% similar
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