Learning the configuration of a landmark array: I. Touch-screen studies with pigeons and humans.
Learning the configuration of a landmark array: I. Touch-screen studies with pigeons and humans.
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学习地标阵列的配置：I. 鸽子和人类的触摸屏研究。
DOI：
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发表时间：
1996
影响因子：
1.4
通讯作者：
Suzanne E. MacDonald
中科院分区：
文献类型：
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作者：
Marcia L. Spetch;Ken Cheng;Suzanne E. MacDonald
鸽子和人类在触摸屏显示器上搜索相对于不同屏幕位置上呈现的一系列地标的未标记目标。在以 4 个地标的各种方形阵列为中心的目标进行训练后，人类（但不是鸽子）准确地转移到具有新颖元素的阵列。人类在扩展阵列的中间进行搜索，而鸽子则保留到单个地标的距离和方向。当目标以两个相同的水平对齐地标为中心进行训练时，人类通过垂直移动搜索来响应阵列的水平扩展或收缩，从而保持从地标到目标的角度。鸽子并没有垂直调整它们的搜索。当地标大小改变时，使用单个地标进行训练的人类会调整搜索距离。鸽子和人类都使用地标阵列的配置，但潜在的过程似乎不同。
Pigeons and humans searched on a touch-screen monitor for an unmarked goal located relative to an array of landmarks presented in varied screen locations. After training with the goal centered in various square arrays of 4 landmarks, humans, but not pigeons, transferred accurately to arrays with novel elements. Humans searched in the middle of expanded arrays, whereas pigeons preserved the distance and direction to a single landmark. When trained with the goal centered below 2 identical horizontally aligned landmarks, humans responded to horizontal expansions or contractions of the array by shifting their search vertically, preserving angles from landmarks to goal. Pigeons did not adjust their search vertically. Humans trained with a single landmark adjusted search distance when landmark size was changed. Both pigeons and humans use the configuration of a landmark array, but the underlying processes seem to differ.