ABSTRACT

Competitive trace theory holds that semanticization following reactivation is characterised by a fidelity loss in the memory representation due to the competition between different traces formed after each occurrence of a given stimulus. This is manifested in the Mnemonic Similarity Task as an increase in hits and in false recognition of similar lures. We tested this account across two encoding conditions emphasising the perceptual versus semantic features of the items, which were presented either once or three times. Our results supported the hypothesis that semanticization following repetition occurs regardless of the type of encoding induced.

中文翻译：

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语义和感知编码导致多次呈现后的精细记忆辨别力降低

摘要

竞争痕迹理论认为，由于每次给定刺激发生后形成的不同痕迹之间的竞争，重新激活后的语义化的特征在于记忆表示的保真度损失。这在助记相似性任务中表现为命中增加和对相似诱饵的错误识别。我们在两个编码条件下测试了这个帐户，强调了项目的感知与语义特征，这些特征被呈现一次或三次。我们的结果支持以下假设，即无论诱导的编码类型如何，都会发生重复后的语义化。