Exam 2: Perception

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A guest lecturer is speaking to your psychology class. He is not articulating clearly, but you can still understand him. Without ________, this would not be possible.

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D

In a word perception experiment, the amount of sentence context was varied (0, 4, or 8 words).As the amount of context increased, the probability of perceptual recognition of the final target word also increased.Explain whether or not this reflects conceptually driven or data-driven pattern recognition.

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This pattern of increasing probability of perceptual recognition as the amount of sentence context increases reflects conceptually driven pattern recognition. Conceptually driven pattern recognition occurs when prior knowledge, expectations, and context influence the perception and recognition of stimuli. In this experiment, the increase in sentence context provides more information and cues for the participants to use in recognizing the final target word. As they have more context to draw from, they can use their conceptual understanding of language and the meaning of the sentence to aid in recognizing the target word. This is in contrast to data-driven pattern recognition, which relies solely on the features and characteristics of the stimuli themselves. Therefore, the increase in perceptual recognition with more sentence context suggests that conceptual knowledge and expectations play a significant role in the recognition process.

Which of the following phenomenon is found in individuals with normal perceptual functioning as opposed to requiring an injury to the brain as detected in lesion studies?

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Which theory predicts that pattern recognition will fail when there are minor variations in the stimulus pattern?

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Blindsight refers to

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Object recognition is made especially difficult when:

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A person with prosopagnosia

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Holistic processing contrasts with

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Complex objects are represented mentally by combinations of simple shapes called

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The face processing module consists of a network of brain regions in the

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The word superiority effect shows that

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A mental representation that organizes knowledge about related concepts is called a

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Conscious perception of a meaningful object is the usual outcome of pattern recognition.

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The illustration picturing a normal face, and a face with an upside-down mouth and upside-down eyes demonstrates

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Color, texture, and other details of a perceptual experience may be more relevant than the edges of objects.

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When pa and ba differ continuously in voice onset time, we hear an abrupt transition; this is called

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The visual pathway bringing information from the retina to the primary visual cortex passes through

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The primary function of pattern recognition is

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The purpose of exploring the environment is to sample features that allow us to identify scenes and objects.

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Which structure is not part of the visual pathway in the brain?

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