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Pointing to see?

Published online by Cambridge University Press:  01 December 1997

Brendan McGonigle
Affiliation:
Department of Psychology, Laboratory for Cognitive Neuroscience and Intelligent systems, University of Edinburgh, Edinburgh EH8 9JZ, Scotland ejua48@ed.ac.uk www.ed.ac.uk/ĩsl/lab.home.html
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Abstract

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Ballard et al. neatly demonstrate the tradeoff between memory and externalised serial deictic functions which help the agent achieve economy. However, the target article represents an implementation which does not seem to reveal the hidden level of cognitive control enabling tasks, contexts, and the agent's own needs to specify and recruit information from the visual layout.

Information

Type
Open Peer Commentary
Copyright
© 1997 Cambridge University Press