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IEEE international Power Engineering and Optimization conference

作者： S. J. Mirazimi M. Nematollahi M. H. Ashourian Sh Mirahmadi Faculty of Engineering and Surveying University of Southern Queensland (USQ) Department of Electrical Najafabad Branch Islamic Azad University of Iran Behrad Consulting Engineers Co. Isfahan Department of Electrical Engineering Isfahan Higher Education and Research Integrated Electricity & Water Industry

ISBN: (纸本)9781467350723

this paper offers a method to reconfiguration and DG placement simultaneously considering critical system condition in distribution systems. the critical system conditions like tripping a 63/20kv distribution transformer and adding an external maneuver loud. Additional finding place and power of DG in this research, optimal power factor is obtained by the given algorithm. Reconfiguration of distribution system is implemented by adaptive genetic algorithm and graph theory to find an optimal structure system with place and power of distributed generators. the offered algorithm is effectively implemented on a 33-bus IEEE test system and a real life distribution system in Iran by Digsilent and. Matlab software.

关键词： Optimization Genetic algorithms Reactive power Linear programming Actuators Power system stability Biological cells

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REAPER: Rapid Evolutionary Algorithm Prototyping and Experiment Reporting

REAPER: Rapid Evolutionary Algorithm Prototyping and Experim...

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international conference on Signal Processing and Communication Systems, ICSPCS

作者： Christopher N. Young Ju Jia Zou Chin J. Leo Engineering and Mathematics University of Western Sydney Penrith South DC Australia

the Rapid Evolutionary Algorithm Prototyping and Experiment Reporting (REAPER) framework presented in this paper is designed to assist in the prototyping and testing of Evolutionary Algorithms using a MATLAB Graphical User Interface (GUI). the REAPER framework provides an attractive easy-to-use alternative to current prototyping frameworks for both researchers inside and outside of the Evolutionary Computation (EC) community. the novelty in the REAPER frameworks approach is subject to the proposition that there should be an expansion of the set of criteria rapid prototyping frameworks should meet, to make them easier to use. the proposed expansion includes the current set of genericity criteria, supplemented by the addition of a set of easy-to-use criteria. the REAPER framework is compared to seven state-of-the-art EC frameworks in meeting both the genericity and the proposed easy-to-use criteria. REAPER is the only framework that satisfied all the genericity criteria and proposed easy-to-use criteria. the key attributes of REAPER are illustrated in an example, showing the complete process from the design of the objective function, and prototype algorithm, to the comparative analysis and reporting of results.

关键词： Algorithm design and analysis Graphical user interfaces Linear programming Signal processing algorithms MATLAB Mathematical model Evolutionary computation

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Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics): Preface

Lecture Notes in Computer Science (including subseries Lectu...

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Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 2013年 7945 LNCS卷

作者： Ourselin, Sébastien Rueckert, Daniel Smith, Nicolas University College London Malet Place London WC1E 6BT United Kingdom Imperial College London 180 Queen's Gate London SW7 2AZ United Kingdom King's College London St. Thomas Hospital London SE1 7EH United Kingdom

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14th international Congress on Polymers in Concrete, ICPIC 2013

14th International Congress on Polymers in Concrete, ICPIC 2...

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14th international Congress on Polymers in Concrete, ICPIC 2013

ISBN: (纸本)9783037856802

the proceedings contain 80 papers. the special focus in this conference is on Materials, Mix Proportion Design and Properties of Concrete-Polymer Composites, Polymer Modification Mechanism, Application of Concrete-Polymer Composites and Special Aspects of Polymers in Concrete. the topics include: Synergies between polymers and cement concrete providing opportunities for sustainable construction;application of PC and PMC in industry and industrial environment;recent trends in research and development activities of polymer-modified paste, mortar and concrete in Japan;remodeling of deteriorated irrigation aqueducts using precast polymer concrete flume;report from 13th ICPIC and 7th ASPIC: new trends on concrete-polymer composites;recent research on polymer-modified cement mortar in China;driving forces concrete-polymer composites;novel core-shell hybrid polymers designed as dual functional additives for concrete;the study of a new synthesis method of isoamyl enol polyoxyethylene ether and its compatibility on cement;the preparation and characterization of redispersible polymer powder with core-shell structure;impact of silane and siloxane based hydrophobic powder on cement-based mortar;preparation and properties of a new polymer-modified cement mortar containing iron tailings sand;experimental investigation on mix design and mechanical properties of polymer (Latex) modified concrete;hard and soft: principles of polyner-impregnated concrete using elastomers;influence of temperature on the hydration heat of polymer modified mortars;the effects of moisture and temperature variations on the long term durability of polymer concrete;influence of acidic environments on cement and polymer-cement concretes degradation;durability of polyester resin concrete in different chemical solutions;experimental behaviour of polyvinyl-alcohol modified concrete;damping properties of EVA modified cement pastes;properties of polyacrylic ester latex modified cement mortar;bond strength of poly

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From Self-Organizing Mechanisms to Design Patterns to Engineering Self-Organizing Applications

From Self-Organizing Mechanisms to Design Patterns to Engine...

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international conference on Self-Adaptive and Self-Organizing Systems (SASO)

作者： Jose Luis Fernandez-Marquez Giovanna Di Marzo Serugendo ISS Battelle University of Geneva Carouge SWITZERLAND

this tutorial will first review the main bio-inspired self-organizing mechanisms available from the literature, such as gradient, gossip, or digital pheromone, explaining the links and relationships between them. the talk will then present these mechanisms under the form of design patterns, detailing what problem they address and what solution they provide. the second part of this tutorial focuses on showing how an application can be designed and engineered taking into account these design patterns. We will present three different execution models: rule-based systems, fraglets and BIO-CORE and discuss how they accommodate the design patterns discuss in the first part. In particular we will expand on BIO-CORE, an execution model that provides basic bio-inspired mechanisms as built-in services and allows the system to execute several composed or top-level bio-inspired mechanism at the same time, all sharing the basic mechanisms implemented inside the core. Finally, we will present open challenges in the area of engineering self-organizing systems, regarding the use of basic design patterns as operators ready-to-use that applications and services can rely on.

关键词： Educational institutions Tutorials Biological system modeling Organizing conferences Computational modeling programming

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Loop Program Mapping and Compact Code Generation for Programmable Hardware Accelerators

Loop Program Mapping and Compact Code Generation for Program...

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IEEE international conference on Application-specific Systems, Architectures and Processors

作者： Srinivas Boppu Frank Hannig Jürgen Teich Hardware/Software Co-Design Department of Computer Science University of Erlangen-Nuremberg Germany

ISBN: (纸本)9781479904945

We present a novel design methodology for the mapping of nested loops onto programmable hardware accelerators. Key features of our approach are: (1) Design entry in form of a functional programming language and loop parallelization in the polyhedron model, (2) the underlying accelerator architectures consist of lightweight, tightly-coupled, and programmable processor arrays, which can exploit both loop-level parallelism and instruction-level parallelism, (3) support of zero-overhead looping not only for inner most loops but also for arbitrarily nested loops. We implemented the proposed methodology in a prototype design tool and evaluated selected benchmarks by comparing our code generator with the Trimaran compilation framework. As the results show, our approach can reduce the size of the generated processor codes up to 64 % while at the same time achieving a significant higher throughput.

关键词： mapping Loop Program Mapping Compact Code Generation MAPPING(MAthEMATICAL) Code generation hardware accelerator Loops Accelerator architectures PROGRAMMABLE ARRAY PROCESSORS functional programming language mapping instruction-level parallelism Contraceptive Coil NESTED LOOPS

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Multi-objective Optimization (MOO) approach for sensor node placement in WSN

Multi-objective Optimization (MOO) approach for sensor node ...

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international conference on Signal Processing and Communication Systems, ICSPCS

作者： Husna Zainol Abidin Norashidah Md. Din Yanti Erana Jalil Faculty of Electrical Engineering Universiti Teknologi MARA Shah Alam Selangor Malaysia Centre for Communications Service Convergence Technologies Universiti Tenaga Nasional Jalan IKRAM-UNITEN Kajang Selangor Malaysia

It is desirable to position sensor nodes in a Wireless Sensor Network (WSN) to be able to provide maximum coverage with minimum energy consumption. However, these two aspects are contradicting and quite impossible to solve the placement problem with a single optimal decision. thus, a Multi-objective Optimization (MOO) approach is needed to facilitate this. this paper studies the performance of a WSN sensor node placement problem solved with a new biologically inspired optimization technique that imitates the behavior of territorial predators in marking their territories with their odours known as Territorial Predator Scent Marking Algorithm (TPSMA). the simulation study is done for a single objective and multi-objective approaches. the MOO approach of TPSMA (MOTPSMA) deployed in this paper uses the minimum energy consumption and maximum coverage as the objective functions while the single objective approach TPSMA only considers maximum coverage. the performance of both approaches is then compared in terms of coverage ratio and total energy consumption. Simulation results show that the WSN deployed with the MOTPSMA is able to reduce the energy consumption although the coverage ratio is slightly lower than single approach TPSMA which only focuses on maximizing the coverage.

关键词： Wireless sensor networks Energy consumption Optimization Monitoring Particle swarm optimization Linear programming Biology

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Structure dynamics control-based integration of aggregate distribution and dynamic transportation planning

Structure dynamics control-based integration of aggregate di...

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7th IFAC conference on Manufacturing Modelling, Management, and Control, MIM 2013

作者： Ivanov, Dmitry Sokolov, Boris Hartl, Richard Pavlov, Alexander Berlin School of Economics and Law Department of Business Administration International Supply Chain Management 10825 Berlin Germany V.O. 14 line 39 199178 St.-Petersburg Russia University of Vienna Production and Operations Management Bruenner Strasse 72 A-1210 Vienna Austria

ISBN: (纸本)9783902823359

We study dynamic planning decisions of a logistics service provider that in charge of the integrated supply chain (SC) planning. We examine an SC with multiple products, suppliers, transit nodes, and customers. the logistics service provider is responsible for aggregate distribution planning and operative dynamic transportation planning. It is to decide on aggregate distribution flows as well as on the time-dependent intensities (i.e., transportation order quantities). these decisions are tightly incorporated but previous research considered them mostly isolated. this is quite naturally since these problems contain data of different detail degree which can be hardly incorporated in only one model. To resolve this problem, we present a hybrid multi-period distribution-transportation model as an optimal control problem blended with linear programming. this contribution has some particular features. First, it extends previous research by elaborating on the dynamic optimal control model. Second, it considers multi-period problem statement with multiple products and alternative transportation channels. third, we represent the integrated SC planning in terms of structure dynamics control theory in order to take into account execution stage and adaptation. With the results of this study, the dynamic issues in integrated logistics planning in the SC can be addressed, and an intelligent solution to the important problem of SC management has been proposed. Copyright © 2013 IFAC.

关键词： Dynamics

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Concept-oriented programming: Classes and inheritance revisited

Concept-oriented programming: Classes and inheritance revisi...

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7th international conference on Software Paradigm Trends, ICSOFT 2012

作者： Savinov, Alexandr Hauptstr. 25 01097 Dresden Germany

ISBN: (纸本)9789898565198

the main goal of concept-oriented programming (COP) is describing how objects are represented and accessed. References (object locations) in COP are made first-class elements responsible for many important functions which are difficult to model via objects. COP rethinks and generalizes such primary notions of object-orientation as class and inheritance by introducing a novel construct, concept, and a new relation, inclusion. they make it possible to describe many mechanisms and patterns of thoughts currently belonging to different programming paradigms: modeling object hierarchies (prototype-based programming), precedence of parent methods over child methods (inner methods in Beta), modularizing cross-cutting concerns (aspect-oriented programming), value-orientation (functional programming).

关键词： Aspect oriented programming

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Innovative Teaching Methods of C# programming Course Based on the CDIO

Innovative Teaching Methods of C# Programming Course Based o...

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7th international conference on Computer Science and Education

作者： Wu JiaQi Yang Wenjing Shanghai Second Polytech Univ Dept Comp & Informat Sci Shanghai Peoples R China

ISBN: (纸本)9781467302395

For C # programming Language course features and the shortcomings of traditional teaching methods, this paper presents the design of new teaching methods based on the CDIO concept C # language program. Using a variety of methods in teaching, active classroom atmosphere to stimulate students' interest in the C # programming course, focus on training students' active learning capacity. Teaching around specific examples of projects and teaching activities with meaningful tasks together, so that students learn by doing. Teaching practice and student evaluation that the C # language programming based on the CDIO concept of innovative ideas to improve the students' autonomy and creativity to cultivate students' ability to solve problems.

关键词： CDIO Active learning C# programming Diversified teaching

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