Generalized Voronoi Diagram A Geometry Based Approach To Computational Intelligence

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Generalized Voronoi Diagram: A Geometry-Based Approach to Computational Intelligence

Author : Marina L. Gavrilova
Publisher : Springer
Page : 312 pages
File Size : 41,6 Mb
Release : 2008-10-02
Category : Technology & Engineering
ISBN : 9783540851264

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Generalized Voronoi Diagram: A Geometry-Based Approach to Computational Intelligence by Marina L. Gavrilova Pdf

The year 2008 is a memorial year for Georgiy Vorono (1868-1908), with a number of events in the scientific community commemorating his tremendous contribution to the area of mathematics, especially number theory, through conferences and scientific gatherings in his honor. A notable event taking place in September 2008 a joint c- ference: the 5th Annual International Symposium on Voronoi Diagrams (ISVD) and the 4th International Conference on Analytic Number Theory and Spatial Tessel- tions held in Kyiv, Georgiy Vorono ’s native land. The main ideas expressed by G. Vorono ’s through his fundamental works have influenced and shaped the key dev- opments in computation geometry, image recognition, artificial intelligence, robotics, computational science, navigation and obstacle avoidance, geographical information systems, molecular modeling, astrology, physics, quantum computing, chemical en- neering, material sciences, terrain modeling, biometrics and other domains. This book is intended to provide the reader with in-depth overview and analysis of the fundamental methods and techniques developed following G. Voronoi ideas, in the context of the vast and increasingly growing area of computational intelligence. It represents the collection of state-of-the art research methods merging the bridges between two areas: geometric computing through Voronoi diagrams and intelligent computation techniques, pushing the limits of current knowledge in the area, impr- ing on previous solutions, merging sciences together, and inventing new ways of approaching difficult applied problems.

Generalized Voronoi Diagram: A Geometry-Based Approach to Computational Intelligence

Author : Marina L. Gavrilova
Publisher : Springer Science & Business Media
Page : 316 pages
File Size : 41,7 Mb
Release : 2008-10-13
Category : Mathematics
ISBN : 9783540851257

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Generalized Voronoi Diagram: A Geometry-Based Approach to Computational Intelligence by Marina L. Gavrilova Pdf

The year 2008 is a memorial year for Georgiy Vorono (1868-1908), with a number of events in the scientific community commemorating his tremendous contribution to the area of mathematics, especially number theory, through conferences and scientific gatherings in his honor. A notable event taking place in September 2008 a joint c- ference: the 5th Annual International Symposium on Voronoi Diagrams (ISVD) and the 4th International Conference on Analytic Number Theory and Spatial Tessel- tions held in Kyiv, Georgiy Vorono ’s native land. The main ideas expressed by G. Vorono ’s through his fundamental works have influenced and shaped the key dev- opments in computation geometry, image recognition, artificial intelligence, robotics, computational science, navigation and obstacle avoidance, geographical information systems, molecular modeling, astrology, physics, quantum computing, chemical en- neering, material sciences, terrain modeling, biometrics and other domains. This book is intended to provide the reader with in-depth overview and analysis of the fundamental methods and techniques developed following G. Voronoi ideas, in the context of the vast and increasingly growing area of computational intelligence. It represents the collection of state-of-the art research methods merging the bridges between two areas: geometric computing through Voronoi diagrams and intelligent computation techniques, pushing the limits of current knowledge in the area, impr- ing on previous solutions, merging sciences together, and inventing new ways of approaching difficult applied problems.

Artificial Intelligence Techniques for Computer Graphics

Author : Dimitri Plemenos,Georgios Miaoulis
Publisher : Springer
Page : 216 pages
File Size : 42,6 Mb
Release : 2008-09-11
Category : Technology & Engineering
ISBN : 9783540851288

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Artificial Intelligence Techniques for Computer Graphics by Dimitri Plemenos,Georgios Miaoulis Pdf

The purpose of this volume is to present current work of the Intelligent Computer Graphics community, a community growing up year after year. Indeed, if at the beg- ning of Computer Graphics the use of Artificial Intelligence techniques was quite unknown, more and more researchers all over the world are nowadays interested in intelligent techniques allowing substantial improvements of traditional Computer Graphics methods. The other main contribution of intelligent techniques in Computer Graphics is to allow invention of completely new methods, often based on automation of a lot of tasks assumed in the past by the user in an imprecise and (human) time consuming manner. The history of research in Computer Graphics is very edifying. At the beginning, due to the slowness of computers in the years 1960, the unique research concern was visualisation. The purpose of Computer Graphics researchers was to find new visua- sation algorithms, less and less time consuming, in order to reduce the enormous time required for visualisation. A lot of interesting algorithms were invented during these first years of research in Computer Graphics. The scenes to be displayed were very simple because the computing power of computers was very low. So, scene modelling was not necessary and scenes were designed directly by the user, who had to give co-ordinates of vertices of scene polygons.

Voronoi Diagrams and Delaunay Triangulations

Author : Franz Aurenhammer,Rolf Klein,Der-Tsai Lee
Publisher : World Scientific Publishing Company
Page : 348 pages
File Size : 52,8 Mb
Release : 2013-06-26
Category : Computers
ISBN : 9789814447652

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Voronoi Diagrams and Delaunay Triangulations by Franz Aurenhammer,Rolf Klein,Der-Tsai Lee Pdf

Voronoi diagrams partition space according to the influence certain sites exert on their environment. Since the 17th century, such structures play an important role in many areas like Astronomy, Physics, Chemistry, Biology, Ecology, Economics, Mathematics and Computer Science. They help to describe zones of political influence, to determine the hospital nearest to an accident site, to compute collision-free paths for mobile robots, to reconstruct curves and surfaces from sample points, to refine triangular meshes, and to design location strategies for competing markets. This unique book offers a state-of-the-art view of Voronoi diagrams and their structure, and it provides efficient algorithms towards their computation. Readers with an entry-level background in algorithms can enjoy a guided tour of gently increasing difficulty through a fascinating area. Lecturers might find this volume a welcome source for their courses on computational geometry. Experts are offered a broader view, including many alternative solutions, and up-to-date references to the existing literature; they might benefit in their own research or application development.

Pattern Recognition Using Neural and Functional Networks

Author : Vasantha Kalyani David,S. Rajasekaran
Publisher : Springer
Page : 184 pages
File Size : 53,8 Mb
Release : 2008-10-14
Category : Technology & Engineering
ISBN : 9783540851301

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Pattern Recognition Using Neural and Functional Networks by Vasantha Kalyani David,S. Rajasekaran Pdf

Biologically inspiredcomputing isdi?erentfromconventionalcomputing.Ithas adi?erentfeel; often the terminology does notsound like it’stalkingabout machines.The activities ofthiscomputingsoundmorehumanthanmechanistic as peoplespeak ofmachines that behave, react, self-organize,learn, generalize, remember andeven to forget.Much ofthistechnology tries to mimic nature’s approach in orderto mimicsome of nature’s capabilities.They havearigorous, mathematical basisand neuralnetworks forexamplehaveastatistically valid set on which the network istrained. Twooutlinesaresuggestedasthepossibletracksforpatternrecognition.They are neuralnetworks andfunctionalnetworks.NeuralNetworks (many interc- nected elements operating in parallel) carryout tasks that are not only beyond the scope ofconventionalprocessing but also cannotbeunderstood in the same terms.Imagingapplicationsfor neuralnetworksseemtobea natural?t.Neural networks loveto do pattern recognition. A new approachto pattern recognition usingmicroARTMAP together with wavelet transforms in the context ofhand written characters,gestures andsignatures havebeen dealt.The KohonenN- work,Back Propagation Networks andCompetitive Hop?eld NeuralNetwork havebeen considered for various applications. Functionalnetworks,beingageneralizedformofNeuralNetworkswherefu- tionsarelearnedratherthanweightsiscomparedwithMultipleRegressionAn- ysisforsome applicationsandtheresults are seen to be coincident. New kinds of intelligence can be added to machines, and we will havethe possibilityof learningmore about learning.Thus our imaginationsand options are beingstretched.These new machines will be fault-tolerant,intelligentand self-programmingthustryingtomakethemachinessmarter.Soastomakethose who use the techniques even smarter. Chapter1 isabrief introduction toNeural and Functionalnetworks in the context of Patternrecognitionusing these disciplinesChapter2 givesa review ofthearchitectures relevantto the investigation andthedevelopment ofthese technologies in the past few decades. Retracted VIII Preface Chapter3begins with the lookattherecognition ofhandwritten alphabets usingthealgorithm for ordered list ofboundary pixelsas well as the Ko- nenSelf-Organizing Map (SOM).Chapter 4 describes the architecture ofthe MicroARTMAP and its capability.

Bio-inspired Algorithms for the Vehicle Routing Problem

Author : Francisco Baptista Pereira,Jorge Tavares
Publisher : Springer
Page : 216 pages
File Size : 44,5 Mb
Release : 2008-09-10
Category : Technology & Engineering
ISBN : 9783540851523

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Bio-inspired Algorithms for the Vehicle Routing Problem by Francisco Baptista Pereira,Jorge Tavares Pdf

The vehicle routing problem (VRP) is one of the most famous combinatorial optimization problems. In simple terms, the goal is to determine a set of routes with overall minimum cost that can satisfy several geographical scattered - mands. A ?eet of vehicles located in one or more depots is available to ful?ll the requests. A large number of variants exist, adding di?erent constraints to the original de?nition. Some examples are related to the number of depots, the ordering for visiting the customers or to time windows specifying a desirable period to arrive to a given location. The original version of this problem was proposed by Dantzig and Ramser in 1959 [1]. In their seminal paper, the authors address the calculation of a set of optimal routes for a ?eet of gasoline delivery trucks. Since then, the VRP has attractedtheattentionofalargenumberofresearchers.Aconsiderablepartofits success is a consequence of its practical interest, as it resembles many real-world problems faced everyday by distribution and transportation companies, just to mention a few applications areas. In this context, the development of e?cient optimization techniques is crucial. They are able to provide new and enhanced solutionstologisticoperations,andmaythereforeleadtoasubstantialreduction in costs for companies. Additionally, and from a research oriented perspective, the VRP is a challenging NP-hard problem providing excellent benchmarks to access the e?ciency of new global optimization algorithms.

Transactions on Computational Science XX

Author : Marina L. Gavrilova,C.J. Kenneth Tan,Bahman Kalantari
Publisher : Springer
Page : 191 pages
File Size : 40,7 Mb
Release : 2013-10-23
Category : Computers
ISBN : 9783642419058

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Transactions on Computational Science XX by Marina L. Gavrilova,C.J. Kenneth Tan,Bahman Kalantari Pdf

This, the 20th issue of the Transactions on Computational Science journal, edited by Bahman Kalantari, is devoted to the topic of Voronoi Diagrams and their applications. The 10 full papers included in the volume are revised and extended versions of a selection of papers presented at the International Symposium on Voronoi Diagrams 2012, held in Rutgers, NJ, USA, in June 2012. They provide an in-depth overview of current research on topological data structures and a comprehensive evaluation of their applications in the fields of cartography, physics, material modeling, chemistry, GIS, motion planning and computer graphics.

Computational Intelligence in Integrated Airline Scheduling

Author : Tobias Grosche
Publisher : Springer Science & Business Media
Page : 261 pages
File Size : 49,6 Mb
Release : 2009-02-26
Category : Business & Economics
ISBN : 9783540898863

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Computational Intelligence in Integrated Airline Scheduling by Tobias Grosche Pdf

In this text, two planning approaches for integrated airline scheduling are presented. One follows the traditional sequential approach, and the other uses metaheuristics to offer a truly simultaneous approach to airline scheduling.

Transactions on Computational Science XIII

Author : Anonim
Publisher : Springer
Page : 223 pages
File Size : 55,5 Mb
Release : 2011-08-31
Category : Computers
ISBN : 9783642226199

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Transactions on Computational Science XIII by Anonim Pdf

The 13th issue of the Transactions on Computational Science journal consists of two parts. The six papers in Part I span the areas of computing collision probability, digital image contour extraction, multiplicatively weighted Voronoi diagrams, multi-phase segmentation, the rough-set approach to incomplete information systems, and fault-tolerant systolic arrays for matrix multiplications. The five papers in Part II focus on neural-network-based trajectory prediction, privacy in vehicular ad-hoc networks, augmented reality for museum display and the consumer garment try-on experience, and geospatial knowledge discovery for crime analysis.

Algorithms - ESA 2010

Author : Mark de Berg,Ulrich Meyer
Publisher : Springer Science & Business Media
Page : 603 pages
File Size : 40,8 Mb
Release : 2010-08-30
Category : Computers
ISBN : 9783642157745

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Algorithms - ESA 2010 by Mark de Berg,Ulrich Meyer Pdf

This book constitutes the proceedings of the 18th Annual European Symposium on Algorithms, held in Liverpool, UK in September 2010.

Tools and Applications with Artificial Intelligence

Author : Constantinos Koutsojannis,Spiros Sirmakessis
Publisher : Springer Science & Business Media
Page : 214 pages
File Size : 43,5 Mb
Release : 2009-01-17
Category : Computers
ISBN : 9783540880684

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Tools and Applications with Artificial Intelligence by Constantinos Koutsojannis,Spiros Sirmakessis Pdf

In recent years, the use of Artificial Intelligence (AI) techniques has been greatly increased. The term “intelligence” seems to be a “must” in a large number of European and International project calls. AI Techniques have been used in almost any domain. Application-oriented systems usually incorporate some kind of “intelligence” by using techniques stemming from intelligent search, knowledge representation, machine learning, knowledge discovery, intelligent agents, computational intelligence etc. The Workshop on “Applications with Artificial Intelligence” seeks for quality papers on computer applications that incorporate some kind of AI technique. The objective of the workshop was to bring together scientists, engineers and practitioners, who work on designing or developing applications that use intelligent techniques or work on intelligent techniques and apply them to application domains (like medicine, biology, education etc), to present and discuss their research works and exchange ideas in this book.

Complex Systems in Knowledge-based Environments: Theory, Models and Applications

Author : Andreas Tolk
Publisher : Springer Science & Business Media
Page : 272 pages
File Size : 53,7 Mb
Release : 2009-01-17
Category : Mathematics
ISBN : 9783540880745

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Complex Systems in Knowledge-based Environments: Theory, Models and Applications by Andreas Tolk Pdf

The tremendous growth in the availability of inexpensive computing power and easy availability of computers have generated tremendous interest in the design and imp- mentation of Complex Systems. Computer-based solutions offer great support in the design of Complex Systems. Furthermore, Complex Systems are becoming incre- ingly complex themselves. This research book comprises a selection of state-of-the-art contributions to topics dealing with Complex Systems in a Knowledge-based En- ronment. Complex systems are ubiquitous. Examples comprise, but are not limited to System of Systems, Service-oriented Approaches, Agent-based Systems, and Complex Distributed Virtual Systems. These are application domains that require knowledge of engineering and management methods and are beyond the scope of traditional systems. The chapters in this book deal with a selection of topics which range from unc- tainty representation, management and the use of ontological means which support and are large-scale business integration. All contributions were invited and are based on the recognition of the expertise of the contributing authors in the field. By colle- ing these sources together in one volume, the intention was to present a variety of tools to the reader to assist in both study and work. The second intention was to show how the different facets presented in the chapters are complementary and contribute towards this emerging discipline designed to aid in the analysis of complex systems.

Knowledge Processing and Decision Making in Agent-Based Systems

Author : Lakhmi C Jain,Ngoc Thanh Nguyen
Publisher : Springer Science & Business Media
Page : 325 pages
File Size : 45,7 Mb
Release : 2009-01-17
Category : Mathematics
ISBN : 9783540880486

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Knowledge Processing and Decision Making in Agent-Based Systems by Lakhmi C Jain,Ngoc Thanh Nguyen Pdf

Knowledge processing and decision making in agent-based systems constitute the key components of intelligent machines. The contributions included in the book are: Innovations in Knowledge Processing and Decision Making in Agent-Based Systems Towards Real-World HTN Planning Agents Mobile Agent-Based System for Distributed Software Maintenance Software Agents in New Generation Networks: Towards the Automation of Telecom Processes Multi-agent Systems and Paraconsistent Knowledge An Agent-based Negotiation Platform for Collaborative Decision-Making in Construction Supply Chain An Event-Driven Algorithm for Agents at the Web A Generic Mobile Agent Framework Toward Ambient Intelligence Developing Actionable Trading Strategies Agent Uncertainty Model and Quantum Mechanics Representation Agent Transportation Layer Adaptation System Software Agents to Enable Service Composition through Negotiation Advanced Technology Towards Developing Decentralized Autonomous Flexible Manufacturing Systems

Differential Evolution: A Handbook for Global Permutation-Based Combinatorial Optimization

Author : Godfrey C. Onwubolu,Donald Davendra
Publisher : Springer Science & Business Media
Page : 226 pages
File Size : 49,8 Mb
Release : 2009-01-13
Category : Computers
ISBN : 9783540921509

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Differential Evolution: A Handbook for Global Permutation-Based Combinatorial Optimization by Godfrey C. Onwubolu,Donald Davendra Pdf

This is the first book devoted entirely to Differential Evolution (DE) for global permutative-based combinatorial optimization. Since its original development, DE has mainly been applied to solving problems characterized by continuous parameters. This means that only a subset of real-world problems could be solved by the original, classical DE algorithm. This book presents in detail the various permutative-based combinatorial DE formulations by their initiators in an easy-to-follow manner, through extensive illustrations and computer code. It is a valuable resource for professionals and students interested in DE in order to have full potentials of DE at their disposal as a proven optimizer. All source programs in C and Mathematica programming languages are downloadable from the website of Springer.

Design and Control of Intelligent Robotic Systems

Author : Dikai Liu,Lingfeng Wang,Kay Chen Tan
Publisher : Springer
Page : 478 pages
File Size : 51,6 Mb
Release : 2009-01-22
Category : Technology & Engineering
ISBN : 9783540899334

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Design and Control of Intelligent Robotic Systems by Dikai Liu,Lingfeng Wang,Kay Chen Tan Pdf

With the increasing applications of intelligent robotic systems in various ?elds, the - sign and control of these systems have increasingly attracted interest from researchers. This edited book entitled “Design and Control of Intelligent Robotic Systems” in the book series of “Studies in Computational Intelligence” is a collection of some advanced research on design and control of intelligent robots. The works presented range in scope from design methodologies to robot development. Various design approaches and al- rithms, such as evolutionary computation, neural networks, fuzzy logic, learning, etc. are included. We also would like to mention that most studies reported in this book have been implemented in physical systems. An overview on the applications of computational intelligence in bio-inspired robotics is given in Chapter 1 by M. Begum and F. Karray, with highlights of the recent progress in bio-inspired robotics research and a focus on the usage of computational intelligence tools to design human-like cognitive abilities in the robotic systems. In Chapter 2, Lisa L. Grant and Ganesh K. Venayagamoorthy present greedy search, particle swarm optimization and fuzzy logic based strategies for navigating a swarm of robots for target search in a hazardous environment, with potential applications in high-risk tasks such as disaster recovery and hazardous material detection.