Pattern Recognition

Question 1

What are the three Parts of William + Ericsson (2005) Expert - Performance approach to processing Information?

Answer 1

1. Naturally observed sport performance, replicated in controlled lab settings using simulated tasks. (Expert-Novice comparisons)
2. Identify specific physiological/cognitive mechanisms responsible for expert performance advantage (process tracing measures - gaze behavior/measures)
3. Perceptual - Cognitive skills (Pattern recognition, decision making and anticipation)

Question 2

What is Pattern Recognition?

Answer 2

The ability to recall previously seen patterns of play.

Question 3

What is Structured and Unstructured pattern recognition?

Answer 3

Structured = Matchplay
Unstructured = Training and warm ups

Question 4

what were theresukts of the point - light display experiment (Williams et al 2006)

Answer 4

Skilled players - showed significantly better recognized skills for both images
novice - performance decreased for point light condition.