Which of the following is a connectionist model proposing that concepts are represented by activity that is spread across a network?

Question

BlackTom AI · Accepted Answer

Let’s break down what each option tends to claim about how concepts are represented in cognitive models:
Option 1: The prototype approach. This posits that categories are represented by a best example or prototype of the category rather than by distributed activity across a network. It emphasizes a single or central representative rather than a network-wide pattern of activation. This makes it unlikely to be the connectionist view described.
Option 2: Enhancement due to priming. Priming effects show how prior exposure can influence subsequent processing, but this term describes a phenomenon or experimental manipulation rather than a full representational theory of concepts across a network. It doesn’t specify a network-wide distributed representation as the core idea.
Option 3: Parallel distributed processing theory. This approach explicitly argues that cognitive representations arise from patterns of activation that are spread across many units in a neural-like network (hence parallel and distributed). Concepts are not localized to a single node but emerge from distributed activity across the network, which matches the description given.
Option 4: Semantic network theory. This theory envisions concepts as nodes connected by links in a network, with activations spreading along edges. While it involves networks and spreading activation, it frames representations as networks of linked nodes rather than the distributed, parallel activation pattern across a large interconnected network emphasized by parallel distributed processing.
In summary, options 1 and 4 touch on network-like ideas but do not capture the core claim of “concepts represented by activity that is spread across a network” in the same way as parallel distributed processing. Option 2 describes a cognitive phenomenon rather than a representational model. The most fitting description among the choices is the one that emphasizes distributed, parallel activation across a network as the basis for concept representation, aligning with parallel distributed processing theory.

Which of the following is a connectionist model proposing that concepts are represented by activity that is spread across a network? Single choice

Similar Questions

What has been considered to be a key limitation of connectionist models of language acquisition?

The key difference between the interactive activation model of reading and the TRACE model of speech perception is that only the former contains lateral inhibition at the word level.

What has been considered to be a key limitation of connectionist models of language acquisition?

What has been considered to be a key limitation of connectionist models of language acquisition?

The key difference between the interactive activation model of reading and the TRACE model of speech perception is that only the former contains lateral inhibition at the word level.

以下哪张图属于私密照片？

What is difference between ‘disclosures’ and ‘complaints’ at the University of Sydney?

More Practical Tools for Students Powered by AI Study Helper

Homework AI Solver

Stylized AI Paper Writer

Plagiarism Checker Assistant

Citation AI Academic Writing Tool

In-Class Translation Assistant

AI Note Generator

AI Quiz Answers

Past Exam Questions from University Test Bank

Smart Practice Assistant

Adaptive Practice

Making Your Study Simpler