Neil Adams

High Capacity, Small World Associative Memory Models NEIL DAVEY, LEE CALCRAFT and ROD ADAMS

Models of associative memory usually have full connectivity or if diluted, random symmetric connectivity. In contrast, biological neural systems have predominantly local, non-symmetric connectivity. Here we investigate sparse networks of threshold units, trained with the perceptron learning rule. The units are given position and are arranged in a ring. The connectivity graph varies between bein...

Neil Turnbull

This paper examines the way in which ‘authority’ and ‘authoritarianism’ have been confl ated in contemporary philosophical thought. More specifi cally, it will show how the psycho-social critique of political authority developed by the Frankfurt School in the 1930s established a paradigm for the critique of political authority as ‘authoritarian irrationalism’. The paper goes on to explore the l...

Vulnerability W . Neil Adger

This paper reviews research traditions of vulnerability to environmental change and the challenges for present vulnerability research in integrating with the domains of resilience and adaptation. Vulnerability is the state of susceptibility to harm from exposure to stresses associated with environmental and social change and from the absence of capacity to adapt. Antecedent traditions include t...

7 Alkaloids NEIL

Neil Smith’s Scale

In this essay, part of a special issue acknowledging the scholarship of Neil Smith, we trace his contributions to conceptualizing scale. From his important foundational text, Uneven Development, to his later works that fashioned a more malleable, constructivist, and socio-cultural approach, Neil Smith made lifelong contributions to our understanding of the processes of scale production—contribu...