June 2013
Beginner
344 pages
11h 7m
English
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Chapter 3
Featural Representations
WHAT IS A FEATURE?
In the discussion of spatial representations in chapter 2, I pointed out that spatial representations are continuous. Points can lie arbitrarily close to each other in a representational space, and a distance between points can be calculated. That distance is then used to represent a psychological quantity like similarity or preference. A different approach to representation assumes that the elements in mental representations have discrete components often called features.
Features are a form of symbolic representation. Semiotic theorists (going back to Peirce; Buchler, 1940) have distinguished among iconic, indexical, and symbolic representations. Icons are signs (or representations) that ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.