short term memory (STM) - The temporary memory store accessed after recent exposure to a stimulus to be recalled. See also long term memory, memory.

Short term memory, is generally distinguished from long term memory (LTM) as that memory store accessed recent exposure to a stimulus to be recalled. STM seems to be more prone to phonological interference than LTM and is generally considered a temporary memory store. However, experiments that showed semantic interference in STM and phonological interference in LTM have lead some researchers to reject the distinction as meaningless.

Chris Eliasmith

References

Last updated: May 11, 2004

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