CONTEXT, AMBIGUITY, AND CLASSICAL-CONDITIONING
CONTEXT, AMBIGUITY, AND CLASSICAL-CONDITIONING
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DOI：
10.1111/1467-8721.ep10769943
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发表时间：
1994-04-01
影响因子：
7.2
通讯作者：
BOUTON, ME
中科院分区：
文献类型：
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作者：
BOUTON, ME
然而，遗忘的假设过于简单化了。很容易证明灭绝并不取决于它。即使在相当大范围的灭绝之后，已经熄灭的反应也可能出现实质性的恢复。遗忘可能根本不会在灭绝中发生。相反，这个信号有了另一层含义。它变得模棱两可，因此它所唤起的响应取决于当前上下文所检索的含义。
The unlearning assumption is an oversimplification, however. It is easy to show that extinction does not depend on it. Even after fairly extensive extinction, substantial recovery of an extinguished response can occur. Unlearning may not happen at all in extinction. Instead, the signal takes on a second meaning. lt be-comes ambiguous, and the response it evokes therefore depends on which meaning the current context retrieves.