Closures in Formal Languages and Kuratowski's Theorem (2009)
Brzozowski, J., Grant, E., Shallit, J.
A famous theorem of Kuratowski states that in a topological space, at most 14 distinct sets can be produced by repeatedly applying the operations of closure and complement to a given set. We...
Closures in Formal Languages: Concatenation, Separation, and Algorithms (2009)
Brzozowski, J., Grant, E., Shallit, J.
We continue our study of open and closed languages. We investigate how the properties of being open and closed are preserved under concatenation. We investigate analogues, in formal languages, of the...
Bhopal, R., Worth, A., Irshad, T., Brown, D., Lawton, J., Grant, E., ...
Objectives To examine the care experiences of South Asian Sikh and Muslim patients in Scotland with life limiting illness and their families and to understand the reasons for any difficulties with...
Grant, E., Shallit, J., Stoll, T.
Motivated by the known autocorrelation properties of the Rudin-Shapiro sequence, we study the discrete correlation among infinite sequences over a finite alphabet, where we just take into account...
Abstract—One of the fundamental issues in the field of Evolutionary Robotics (ER) is that of selection and formulation of an appropriate performance training metric. In recent years,...
competitive game playing with teams (2008)
relative performance evaluation of neural controllers for
Developmental Analysis in Evolutionary Robotics (2008)
Abstract—This paper presents a developmental analysis of robot controllers created using evolutionary robotics (ER) methods. ER uses artificial evolution to automatically design and synthesize...
Abstract—One of the fundamental issues in the field of Evolutionary Robotics (ER) is that of selection and formulation of an appropriate performance training metric. In recent years,...
competitive game playing with teams (2007)
relative performance evaluation of neural controllers for
Woolfson, L.H., Grant, E., Campbell, L.
The study aimed to explore teachers' attributions for learner difficulties in their schoolwork. In order to explore their attributions of controllability and stability, three groups of teachers,...
Woolfson, L.H., Grant, E., Campbell, L.
The study aimed to explore teachers' attributions for learner difficulties in their schoolwork. In order to explore their attributions of controllability and stability, three groups of teachers,...
Woolfson, L.H., Grant, E., Campbell, L.
The study aimed to explore teachers' attributions for learner difficulties in their schoolwork. In order to explore their attributions of controllability and stability, three groups of teachers,...
Background Rearing a child with a developmental disability is associated with increased parental stress. Theories of stress and adjustment and bi-directional theories of child development suggest...
Ownsworth, T, Desbois, J, Grant, E, Fleming, J, Strong, J
Objective: To investigate self-awareness and emotional well-being according to change in employment outcome in people with acquired brain injury (ABI). Design: A 12-month longitudinal study....
Background Rearing a child with a developmental disability is associated with increased parental stress. Theories of stress and adjustment and bi-directional theories of child development suggest...
Ownsworth, T, Desbois, J, Grant, E, Fleming, J, Strong, J
Objective: To investigate self-awareness and emotional well-being according to change in employment outcome in people with acquired brain injury (ABI). Design: A 12-month longitudinal study....
Background Rearing a child with a developmental disability is associated with increased parental stress. Theories of stress and adjustment and bi-directional theories of child development suggest...
A comparison of parenting of developmentally disabled and typically developing children (2005)
The aim of this study was to compare parenting, stress and problematic child behaviour in developmentally disabled (DD) and typically developing (TD) children across two child age groups. 115 parents...
A comparison of parenting of developmentally disabled and typically developing children (2005)
The aim of this study was to compare parenting, stress and problematic child behaviour in developmentally disabled (DD) and typically developing (TD) children across two child age groups. 115 parents...
A comparison of parenting of developmentally disabled and typically developing children (2005)
The aim of this study was to compare parenting, stress and problematic child behaviour in developmentally disabled (DD) and typically developing (TD) children across two child age groups. 115 parents...
Maze Exploration Behaviors Using an Integrated Evolutionary Robotics Environment (2004)
A. L. Nelson, E. Grant, J. M. Galeotti, S. Rhody
This paper presents results generated with a new evolutionary robotics (ER) simulation environment and its complementary real mobile robot colony research test-bed. Neural controllers producing...
Evolution of Neural Controllers for Competitive Game Playing With Teams of Mobile Robots (2004)
A.L. Nelson, E. Grant, T.C. Henderson
In this work, we describe the evolutionary training of artificial neural network controllers for competitive team game playing behaviors by teams of real mobile robots. This research emphasized the...
Evolution of Complex Autonomous Robot Behaviors Using Competitive Fitness (2003)
A. L. Nelson, E. Grant, G. Barlow, M. White
Evolutionary Robotics (ER) employs population-based artificial evolution to develop behavioral robotics controllers. In this paper we focus on the formulation and application of a fitness selection...
A Colony of Robots Using Vision Sensing and Evolved Neural Controllers (2003)
A. L. Nelson, E. Grant, G. J. Barlow
This paper describes the development and testing of a new evolutionary robotics research test bed. The test bed consists of a colony of small computationally powerful mobile robots that use evolved...
A colony of robots using vision sensing and evolved neural controllers (2003)
A. L. Nelson, E. Grant, G. J. Barlow
Abstract--This paper describes the development and testing of a new evolutionary robotics research test bed. The test bed consists of a colony of small computationally powerful mobile robots that use...
Takahashi, T., Kinsman, S., Makris, N., Grant, E., Haselgrove, C., McInerney, S., ...
We present an MRI-based anatomic analysis of a series of seven human brains with the semilobar form of holoprosencephaly. The analysis defines a set of common descriptors for a pattern of topological...
Fuhlbrigge, A., Adams, Robert John, Guilbert, T. W., Grant, E., Lozano, P., Janson, S. L., ...
© 2002 American Thoracic Society
Optical Emission from Ion-Atom and Ion Molecule Interactions. (2002)
Reactions of the rare gases, Rg, (Rg = Ar, Kr, Xe) with helium molecular ions, argon molecular ions and argon ions producing excitation have been investigated. All excitation is accompanied by the...
Fuhlbrigge, A., Adams, Robert John, Guilbert, T. W., Grant, E., Lozano, P., Janson, S. L., ...
© 2002 American Thoracic Society
In this research, we describe the evolutionary training of artificial neural network controllers for competitive team game playing behaviors by teams of real mobile robots (The EvBots). During...
of real mobile robots
Rigorous Object-Oriented Modeling: Integrating Formal and Informal Notations (1997)
. The high-quality modeling experiences embedded in the more mature graphical OO methods (OOMs) makes their application to complex systems attractive, but the lack of firm semantic bases for the...
Arthur, J R, Nicol, F, Grant, E, Beckett, G J
We determined protein disulphide-isomerase (PDI) and iodothyronine deiodinase (ID-I) activities in liver homogenates from rats subjected to selenium (Se) and/or iodine deficiencies and food...
Arthur, J R, Nicol, F, Grant, E, Beckett, G J
We determined protein disulphide-isomerase (PDI) and iodothyronine deiodinase (ID-I) activities in liver homogenates from rats subjected to selenium (Se) and/or iodine deficiencies and food...
Ownsworth, T, Desbois, J, Grant, E, Fleming, J, Strong, J
Objective: To investigate self-awareness and emotional well-being according to change in employment outcome in people with acquired brain injury (ABI). Design: A 12-month longitudinal study....
Clinical evaluation of two strategies for improving patient recall of prior drug therapy.
Bellamy, N, Grace, E, Hanna, B, Grant, E, Tugwell, P, Buchanan, W W
The ability to recall details of current and prior drug therapy was evaluated in two studies employing a total of 94 patients with inflammatory polyarthritis. Ten per cent of patients were unable to...