Browsing School of Computer Science and Informatics by Title
Now showing items 2059-2078 of 2936
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PageRank in Malware Categorization
(Conference)In this paper, we propose a malware categorization method that models malware behavior in terms of instructions using PageRank. PageRank computes ranks of web pages based on structural information and can also compute ranks ... -
Paper classification based on three-dimensional characteristics
(Other)Examples disclosed herein relate to classifying paper based on three-dimensional characteristics of the paper. For example, a representation of the three-dimensional characteristics of the paper may be created, and statistical ... -
Paper substrate classification based on 3D surface micro-geometry
(Conference)This paper presents an approach to derive a novel 3D signature based on the micro-geometry of paper surfaces so as to uniquely characterise and classify different paper substrates. This procedure is extremely important to ... -
Paper type classification based on a new 3D surface texture measure
(Article)A novel three-dimensional (3D) surface texture measure (3DSTM) is presented based on the micro-geometry of paper surfaces to classify different paper substrates. This is useful to automatically determine whether a document ... -
The paradigm of e-commerce in e-government and e-democracy.
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Parallel composition of assumption-commitment specifications: a unifying approach for shared variable and distributed message passing concurrency
(Article)We unify the parallel composition rule of assumption-commitment specifications for respectively state-based and message-based concurrent processes. Without providing language-dependent definitions, we first assume that the ... -
Parallel computation of type-2 fuzzy sets using alpha-cuts
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Parallel Memetic Structures
(Article)Memetic Computing (MC) structures are algorithms composed of heterogeneous operators (memes) for solving optimization problems. In order to address these problems, this study investigates and proposes a simple yet extremely ... -
Pareto or Non-Pareto: Bi-Criterion Evolution in Multi-Objective Optimization
(Article)It is known that Pareto dominance has its own weaknesses as the selection criterion in evolutionary multi-objective optimization. Algorithms based on Pareto dominance can suffer from slow convergence to the optimal front, ... -
A Pareto-based evolutionary algorithm using decomposition and truncation for dynamic multi-objective optimization
(Article)Maintaining a balance between convergence and diversity of the population in the objective space has been widely recognized as the main challenge when solving problems with two or more conflicting objectives. This is added ... -
A Pareto-based many-objective evolutionary algorithm using space partitioning selection and angle-based truncation
(Article)Evolutionary algorithms (EAs) have shown to be efficient in dealing with many-objective optimization problems (MaOPs) due to their ability to obtain a set of compromising solutions which not only converge toward the Pareto ... -
Participatory design as ethical practice – concepts, reality and conditions
(Article)Purpose – The purpose of this paper is to provide a response to Christiansen's paper, Ellen Christiansen (2014) “From ‘ethics of the eye’ to ‘ethics of the hand’ by collaborative prototyping”, Journal of Information, ... -
Particle filter with swarm move for optimization.
(Article)We propose a novel generalized algorithmic framework to utilize particle filter for optimization incorporated with the swarm move method in particle swarm optimization (PSO). In this way, the PSO update equation is treated ... -
Particle swarm optimisation for scheduling electric vehicles with microgrids
(Conference)The explosion in the number of electric vehicles (EVs) has had a significant impact on the energy systems and structures of cities. Large-scale EVs inevitably increase the load on the grid, while uncoordinated vehicle to ... -
A particle swarm optimization based memetic algorithm for dynamic optimization problems.
(Article)Recently, there has been an increasing concern from the evolutionary computation community on dynamic optimization problems since many real-world optimization problems are dynamic. This paper investigates a particle swarm ... -
Particle swarm optimization with composite particles in dynamic environments.
(Article)In recent years, there has been a growing interest in the study of particle swarm optimization (PSO) in dynamic environments. This paper presents a new PSO model, called PSO with composite particles (PSO-CP), to address ... -
Passivity-based Tracking Control of an Omnidirectional Mobile Robot Using Only One Geometrical Parameter
(Article)This paper presents an output feedback tracking control scheme for a three-wheeled omnidirectional mobile robot, based on passivity property and a modified generalized proportional integral (GPI) observer. The proposed ...