I am having trouble understanding top-down and bottom-up processing. In particular, how to implement an example...

I am having trouble understanding top-down and bottom-up processing. In particular, how to implement an example of it myself so I can remember it for the exam.

Expert Solution

In general terms, top down processing means from general to specific, or from bigger to narrowed down idea. In terms of cognition (psychology) it refers to the processing of thoughts and then to the senses. THe processing of information starts at cognition to it way down to sensations. For eg- We have a mental set that in the dark eerie things happen, this is our cognition, now even when we sense a sound in the dark, we would assume that this sound is fishy.

The specific information does not make as much sense as the whole information along with context does. For example- Many a times, when we are asked to tell the meaning of a particular word, we are not able to tell it, even though we have a rough idea of it. Hence, we ask to put the word in a sentence, then we are able to tell the meaning of the word. THis is an example of top down approach.

The bottom up approach refers to building up from smaller bits of information. So, from sensation to Cognition- For example- We have met a stranger, and the guy seemed funny and we had a nice conversation, and we like the guy based on the jokes or the conversation you've had with him. But later on, very reliable evidences say that the guy you've met is a a wanted criminal. So, initially when you had no mental set for the person you liked him for the talk you've had. This is an example of bottom up approach, i.e., from funny conversation (sensation) to liking the person (cognition). And later on finding (sensation) that he is not a good guy (Cognition).

Hayet Jeridi answered 3 months ago

4)“Bottom-up” vs. “Top-down” Perceptual Processing a). Bottom-up processing – define/ explain what it is. b)Top-down processing...

4)“Bottom-up” vs. “Top-down” Perceptual Processing a). Bottom-up processing – define/ explain what it is. b)Top-down processing - define/ explain what it is. You can use this example: Ca_yo_re_dt_is_en_en_e? C). In perception, bottom-up and top-down processing are believed to occur simultaneously. Explain what that means.

Provide one example of bottom-up information processing and one of top-down information processing different.

what is the difference between top down and bottom up processing?

Describe the impact of bottom up and top down processing on perception.

25. Top-‐down processing is to , as bottom-‐up processing is to . a. inductive reasoning; deductive...

25. Top-‐down processing is to ______, as bottom-‐up processing is to ______. a. inductive reasoning; deductive reasoning b. pattern recognition; expectations and motivations c. perceptual set; perceptual category d. perceptual category; perceptual set 26. List steps for sensation, in order as they occur: a. accessory structure modifies stimulus, coding from sensory nerve to CNS, transduction of stimulus energy to neural information, thalamus relays response, cortex receives input b. accessory structure modifies stimulus, thalamus relays response, coding from sensory nerve to...

Compare and contrast top-down vs. bottom-up processing (for the visual system) and provide an example or...

Compare and contrast top-down vs. bottom-up processing (for the visual system) and provide an example or two of each in your discussion. What benefits does top-down processing provide? What problems can it produce?

I am working on these study questions and am having trouble understanding how it all works...

I am working on these study questions and am having trouble understanding how it all works together. Any help would be greatly appreciated!! An all equity firm is expected to generate perpetual EBIT of $50 million per year forever. The corporate tax rate is 0% in a fantasy no tax world. The firm has an unlevered (asset or EV) Beta of 1.0. The risk-free rate is 5% and the market risk premium is 6%. The number of outstanding shares is...

- The difference between sensation and perception. The difference between bottom-up and top-down processing, this is...

- The difference between sensation and perception. The difference between bottom-up and top-down processing, this is as important as it can get. Examples of top-down processing related factors such as visual context, expectations effects, regularities in the environment, and the Gestalt rules of perceptual grouping. Examples of depth cues must be familiar and they could be discussed in relation to bottom-up and top-down processing. The role of top-down processing in the hollow-face illusion and the Ames room illusion is important.

I am currently having trouble understanding/finding the errors in this python code. I was told that...

I am currently having trouble understanding/finding the errors in this python code. I was told that there are 5 errors to fix. Code: #!/usr/bin/env python3 choice = "y" while choice == "y": # get monthly investment monthly_investment = float(input(f"Enter monthly investment (0-1000):\t")) if not(monthly_investment > 0 and monthly_investment <= 100): print(f"Entry must be greater than 0 and less than or equal to 1000. " "Please start over.")) #Error 1 extra ")" continue # get yearly interest rate yearly_interest_rate = float(input(f"Enter...

The difference between sensation and perception. The difference between bottom-up and top-down processing is as important...

The difference between sensation and perception. The difference between bottom-up and top-down processing is as important as it can get. Examples of top-down processing-related factors such as visual context, expectations effects, regularities in the environment, and the Gestalt rules of perceptual grouping. Examples of depth cues must be familiar and they could be discussed in relation to bottom-up and top-down processing. The role of top-down processing in the hollow-face illusion and the Ames room illusion is important.

Question