ATransformation System for Interactive Reformulation of Design Optimization Strategies (2009)
Thomas Ellman, John Keane, Takahiro Murata, Mark Schwabacher
Numerical design optimization algorithms are highly sensitive to the particular formulation of the optimization problems they are given. The formulation of the search space, the objective function...
Monitory democracy and media-saturated societies (2009)
There is a need for a fundamental revision of the way we think about democracy in our times. An epochal transformation has been taking place in the contours and dynamics of representative democracy....
T3: A Classification Algorithm for Data Mining (2008)
Abstract. This paper describes and evaluates T3, an algorithm that builds trees of depth at most three, and results in high accuracy whilst keeping the size of the tree reasonably small. T3 is an...
Ioannis Kotsiopoulos, John Keane, Mark Turner, Paul Layzell, Fujun Zhu
Effective use of heterogeneous, distributed information in a coherent, integrated fashion has long been a 'holy grail'. The UK Health and Social care domain is an example where a global...
A Three-Layer Model for Schema Management inFederated Databases (2008)
This paper describes our use of object technology to provide a framework for interoperability between databases. We are particularly interested incontrolling the e�ects on the federation of schema...
Francis Inc, Punita Sharma, Zoltan Asztalos, Champakali Ayyub, Marien De Bruyne, Anthony J. Dornan, ...
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T3: A Classification Algorithm for Data Mining (2008)
Abstract. This paper describes and evaluates T3, an algorithm that builds trees of depth at most three, and results in high accuracy whilst keeping the size of the tree reasonably small. T3 is an...
John Keane, Hanyong Eom, Tae-hyoung Kim, Sachin Sapatnekar, Chris Kim
Subthreshold circuit designs have been demonstrated to be a successful alternative when ultra-low power consumption is paramount. However, the characteristics of MOS transistors in the subthreshold...
Stack Sizing for Optimal Current Drivability in Subthreshold Circuits (2008)
John Keane, Hanyong Eom, Tae-hyoung Kim, Sachin Sapatnekar, Chris Kim
Abstract—Subthreshold circuit designs have been demonstrated to be a successful alternative when ultra-low power consumption is paramount. However, the characteristics of MOS transistors in the...
Graph Structure Management in Parallel Symbolic Systems (2007)
Michael Fisher, Robert Johnson, John Keane
We discuss the efficient exploitation of parallelism in systems where a common data structure is accessed, using message-passing, by a set of parallel processes. In particular, we provide a framework...
In this paper, we investigate the suitability of parallel architectures for the realisation of a novel objectbased computational model [21] encapsulated within programming languages such as [11]....
Intelligent Intercessors in Analysis Models for Automated Design (2007)
Systems for automated design optimization of complex real-world objects can, in principle, be constructed by combining domain-independent numerical codes with existing domainspecific analysis and...
Intelligent Dynamic Mediators in Real-world Analysis Codes for Automated Design (2007)
Automated design systems can, in principle, be constructed by combining domain-independent numerical codes, such as optimizers, integrators, and root finders, with domain-specific analysis and...
Utilizing Reverse Short Channel Effect for Optimal Subthreshold Circuit Design,” ISLPED (2006)
Tae-hyoung Kim, Student Member, John Keane, Hanyong Eom, Chris H. Kim
Abstract—The impact of the reverse short-channel effect (RSCE) on device current is stronger in the subthreshold region due to reduced drain-induced barrier lowering (DIBL) and the exponential...
Width quantization aware FinFET circuit design,” Custom Integrated Circuit Conference (2006)
Jie Gu, John Keane, Sachin Sapatnekar, Chris Kim
Abstract- This paper presents a statistical leakage estimation method for FinFET devices considering the unique width quantization property. Monte Carlo simulations show that the conventional...
p5 Short presenter biographies. (2005)
Frans Coenen (editor, Organising Committee, P Sophia Ananiadou, Julia Chruszcz, John Keane, John Mcnaught, ...
Proceedings of the first UK
Trust Based Dynamic Source Routing in Mobile Ad-Hoc Networks (2002)
The notion of an ad hoc network is a new paradigm that allows mobile hosts (called nodes) to communicate without relying on a predefined infrastructure to keep the network connected. Most nodes are...
Media and the Public Spheres –European Idea and Ideal (2000)
Keane, John; Centre For The Study Of Democracy, University Of Westminster, UK.
The present decline of public service broadcasting is related to the transformation of the public sphere driven by the new galaxy of communication. The traditional argument of scarcity no longer...
Multi-level modeling for engineering design optimization (1997)
Thomas Ellman, John Keane, Mark Schwabacher, Ke-thia Yao
Physical systems can be modeled at many levels of approximation. The right model depends on the problem to be solved. In many cases, a combination of models will be more e ective than a single model...
Transformações estruturais da esfera pública (1996)
Discussão sobre a antiga hegemonia da vida pública limitada territorialmente, estruturada pelo Estado, mediada pelo rádio, pela televisão, pelos jornais e livors, que está sendo rapidamente...
Multi-Level Modeling for Engineering Design Optimization (1996)
Thomas Ellman, John Keane, Mark Schwabacher, Ke-thia Yao
Physical systems can be modeled at many levels of approximation. The right model depends on the problem to be solved. In many cases, a combination of models will be more effective than a single model...
Reformulation of Design Optimization Strategies (1996)
Thomas Ellman, John Keane, Takahiro Murata, Arunava Banerjee
Automatic design optimization is highly sensitive to problem formulation. The choice of objective function, constraints and design parameters can dramatically impact the computational cost of...
Knowledge-Based Re-engineering of Legacy Programs for Robustness in Automated Design (1996)
Systems for automated design optimization of complex real-world objects can, in principle, be constructed by combining domain-independent numerical routines with existing domain-specific analysis and...
Multi-Level Modeling for Engineering Design Optimization (1996)
Thomas Ellman, John Keane, Mark Schwabacher, Ke-thia Yao
Physical systems can be modeled at many levels of approximation. The right model depends on the problem or subproblem to be solved. In many cases, a combination of models will be more effective than...
Extensions to the Franz, Inc.'s Allegro Common Lisp Foreign Function Interface (1996)
As provided by Franz, Inc., the foreign function interface of Allegro Common Lisp has a number of limitations. This paper describes extensions to the interface that facilitate the inclusion of C and...
Thesis (Ph. D.)--University of Warwick, 1996.
Tae-hyoung Kim, Hanyong Eom, John Keane, Chris Kim
The impact of the Reverse Short Channel Effect (RSCE) on device current is stronger in the subthreshold region due to the reduced Drain-Induced-Barrier-Lowering (DIBL) and the exponential dependency...
A Transformation System for Interactive Reformulation of Design Optimization Strategies (1995)
Thomas Ellman, John Keane, Arunava Banerjee, George Armhold
Automatic design optimization is highly sensitive to problem formulation. The choice of objective function, constraints and design parameters can dramatically impact the computational cost of...
A Transformation System for Interactive Reformulation of Design Optimization Strategies (1995)
Thomas Ellman, John Keane, Takahiro Murata, Mark Schwabacher
Numerical design optimization algorithms are highly sensitive to the particular formulation of the optimization problems they are given. The formulation of the search space, the objective function...
A Transformation System for Interactive Reformulation of Design Optimization Strategies (1995)
Thomas Ellman, John Keane, Arunava Banerjee, George Armhold
Automatic design optimization is highly sensitive to problem formulation. The choice of objective function, constraints and design parameters can dramatically impact the computational cost of...
A Transformation System for Interactive Reformulation of Design Optimization Strategies (1995)
Thomas Ellman, John Keane, Takahiro Murata, Mark Schwabacher
Numerical design optimization algorithms are highly sensitive to the particular formulation of the optimization problems they are given. The formulation of the search space, the objective function...
Intelligent Model Selection for Hillclimbing Search in Computer-Aided Design (1993)
Thomas Ellman, John Keane, Mark Schwabacher
Models of physical systems can differ according to computational cost, accuracy and precision, among other things. Depending on the problem solving task at hand, different models will be appropriate....
Intelligent Model Selection for Hillclimbing Search in Computer-Aided Design (1993)
Thomas Ellman, John Keane, Mark Schwabacher
Models of physical systems can differ according to computational cost, accuracy and precision, among other things. Depending on the problem solving task at hand, different models will be appropriate....
Democracia y sociedad civil / J. Keane ; tr. por Antonio Escohotado. (1992)
Traducción de: Democracy and Civil Society
The Rutgers CAP Project Design Associate (1992)
Thomas Ellman, John Keane, Mark Schwabacher
The Design Associate is intended to be an interactive environment that supports decision-making, performance evaluation, design-record management and knowledge acquisition tasks. The system is...
Contradicciones en el Estado del bienestar (1991)
Offe, Claus, Keane, John (ed.), Escohotado, Antonio (tr.)
Traducción de: Contradictions of the Welfare State
Offe, Claus, Keane, John (ed.), Escohotado, Antonio (tr.)
Traducción de: Contradictions of the Welfare State
Fanshawe :--a study of Hawthorne's first novel /--by John Keane. (1959)
Thesis (M.A.)--Butler University, 1959.
Mechanical stimulation induces opposite behavioral responses in the adult and dauer pharynx. Tail tap of adults inhibits pharyngeal pumping via a pathway involving the innexin gene unc-7 and...
Mechanical stimulation induces opposite behavioral responses in the adult and dauer pharynx. Tail tap of adults inhibits pharyngeal pumping via a pathway involving the innexin gene unc-7 and...