Concept知识截止时间 / 训练截止时间
Knowledge Cutoff
The point in time at which the training data for a large language model was last updated. The model lacks awareness of events occurring after this date, representing an inherent limitation of statically trained models.
Core Facts
Large language models have an inherent limitation of a knowledge cutoff date, meaning the model only contains information up to the cutoff date of its training data.
Verified80% confidence11 sources
Large language models have a knowledge cutoff in their training data, meaning they only possess information available before the training cutoff date.
Verified70% confidence4 sources
Timeline (last 90 days)
Sep 9
Large language models have a knowledge cutoff in their training data, meaning they only possess information available before the training cutoff date.
Verified70%