Constructing The Ethos of Tolerance and Respect in an Integrated School: The role of Teachers

This article seeks to explore how teachers develop tolerance and respect within an inclusive school
in Northern Ireland. Drawing on interviews and observation of 18 teachers, it will be shown that
teachers’ own personal values and assumptions exert a defining influence on the school ethos. It will
be argued that if teachers are not accorded the time and space to develop an understanding
of their own values and beliefs then there is the potential for schools to simply reinforce the psychological
barriers which sustain division.

Constructing Difference in Northern Ireland: Ulster Scots Before and After the Agreement

Martin Dowling, in what is perhaps the most comp[elling essay of the collection, deploys Slavoj Zizek's concept of the suture to think through the Other in Northern Irish cultural politics. Dowling identifies Ulster Scots as a suturing element--a cultural body harnessed to fill an inherent political "lack"--that stabilises Unionist identity in times of crisis. His essay considers more broadly the inherent limitations of the suture, whose logic functions like a "straightjacket on cultural life," and he proposes an alternative, genuinely open approach to Irish culture." From a review by Sarah Townsend in the Irish Literary Supplement, Spring 2010.

Constructing networks of continuous-time velocity-based models

A conventional local model (LM) network consists of a set of affine local models blended together using appropriate weighting functions. Such networks have poor interpretability since the dynamics of the blended network are only weakly related to the underlying local models. In contrast, velocity-based LM networks employ strictly linear local models to provide a transparent framework for nonlinear modelling in which the global dynamics are a simple linear combination of the local model dynamics. A novel approach for constructing continuous-time velocity-based networks from plant data is presented. Key issues including continuous-time parameter estimation, correct realisation of the velocity-based local models and avoidance of the input derivative are all addressed. Application results are reported for the highly nonlinear simulated continuous stirred tank reactor process.

Constructing probabilistic ATMS using extended incidence calculus

This paper discusses the relations between extended incidence calculus and assumption-based truth maintenance systems (ATMSs). We first prove that managing labels for statements (nodes) in an ATMS is equivalent to producing incidence sets of these statements in extended incidence calculus. We then demonstrate that the justification set for a node is functionally equivalent to the implication relation set for the same node in extended incidence calculus. As a consequence, extended incidence calculus can provide justifications for an ATMS, because implication relation sets are discovered by the system automatically. We also show that extended incidence calculus provides a theoretical basis for constructing a probabilistic ATMS by associating proper probability distributions on assumptions. In this way, we can not only produce labels for all nodes in the system, but also calculate the probability of any of such nodes in it. The nogood environments can also be obtained automatically. Therefore, extended incidence calculus and the ATMS are equivalent in carrying out inferences at both the symbolic level and the numerical level. This extends a result due to Laskey and Lehner.