from Part III - Algorithmic Behaviour
Published online by Cambridge University Press: 29 May 2026
Individuals have a surprisingly high capacity for making decisions quickly and still considering a multitude of information. This capability – often referred to as intuition – relies on automatic processes that can be described with neural networks. Particularly parallel constraint satisfaction (PCS) networks – a specific type of interactive activation networks – have been successful in capturing multiple aspects of choice behaviour. PCS models include restrictions to neural networks that capture specific features of cognition. This chapter will describe how PCS and other content models of decision-making can be evaluated and potentially improved by using artificial intelligence, specifically generic multi-layer (deep learning) neural network models. It will exemplify how choice behaviour can be modelled and predicted with PCS. The predictive performance of PCS will be contrasted with that of a generic neural network model. Possibilities and implications for the improvement of content models for choice behaviour using artificial intelligence are discussed.
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