springer berlin heidelberg okt 2007 (236 risultati)

Buch. Condizione: Neu. Neuware -Direct marketing is a fast-growing and dominant domestic marketing instrument in many countries. Direct marketing follows the path of the rapid advances of globalization: international direct marketing (IDM) is already a multi-billion dollar business and an attractive instrument for foreign market entry and international customer communication.This book is the first to focus exclusively on IDM, combining state-of-the-art knowledge, best practice and unique data: The first part is a comprehensive, well-structured review, covering relevant sources ranging from academic journals to practitioner magazines. The second part consists of best practice examples of various aspects of IDM. The third part contains a summary of a proprietary consumer study on direct marketing attitudes and affinities across 24 countries in North America, Europe and Asia. The book provides the reader with a comprehensive and easy-to-understand guide to international direct marketing.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 356 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -SEAFOOD for Thought Headline-grabbing though it may be, the software industry¿s large-scale allo- tion of work to developing countries has not so far generated much technical analysis. Attention is usually limited to the possible political and economic c- sequences, in particular the fears of loss of employment in the West. The aim of the present volume is di erent. We recognize that o shore development is here to stay, and not just a result of cost considerations. It is ¿ more accurately ¿ a form of distributed development, relying on advances in communications to let the software industry, in our globalizedworld,bene t from the wide distribution of human talent. But it is also the source of a new set of challenges, to which accepted software engineering principles and techniques have not completely prepared us. Producing high-quality software on time and within budget is hard enough when the QA team is across the aisle from the core developers, and the customers across the street; what then when the bulk of the development team is across an ocean or two The rst SEAFOOD ¿ Software Engineering Advances For Outsourced and 1 O shore Development ¿ conference (prompted by an earlier article ) was an - tempt not only to bring software engineering to outsourcing but also to bring outsourcing into the collective consciousness of the software engineering c- munity. This is bene cial to both sides: successful outsourcing requires strong softwareengineering guidance, but researchin the eld must for its part account forthenewworldofsoftwaredevelopment. 216 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This book constitutes the thoroughly refereed post-proceedings of the 5th International Conference on Computers and Games, CG 2006, co-located with the 14th World Computer-Chess Championship and the 11th Computer Olympiad. The 24 revised papers cover all aspects of artificial intelligence in computer-game playing. Topics addressed are evaluation and learning, search, combinatorial games and theory opening and endgame databases, single-agent search and planning, and computer Go.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 304 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The 2007 IEEE International Workshop on Analysis and Modeling of Faces and Gestures(AMFG)isthethirdworkshopofitstypeorganizedinconjunctionwith ICCV, this time in Rio de Janeiro, Brazil. Our primary goal is to bring together researchersand research groupsto review the status of recognition, analysis and modeling of face, gesture, activity, and behavior; to discuss the challenges that we are facing; and to explore future directions. This year we received 55 submissions. Each paper was reviewed by three program committee members. The whole reviewing process was double blind. However,due to size limit, we were only able to accommodate 22 papers, among which 8 are orals and 14 are posters. The topics covered by these accepted papers include feature representation, 3D face, robust recognition under pose and illumination variations,video-basedface recognition,learning,facial motion analysis, body pose estimation, and sign recognition. A special word of thanks goes to Dr. Feng Zhao, our organizing chair, for his dedication and great e orts in maintaining both the online submission system and workshop website and in handling most of the author contacts. We are indebted to the advisory committee members for their valuable suggestions and to the program committee members for their hard work and timely reviews. Finally, we thank Cognitec System GmbH and Siemens Corporate Research for their sponsorship. October 2007 S. Kevin Zhou Wen-Yi Zhao Xiaoou Tang Shaogang Gong Organization AMFG 2007 was held in conjunction with ICCV 2007. Workshop Chairs S. Kevin Zhou Siemens Corporate Research Wen-Yi Zhao Intuitive Surgical, Inc. 320 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Littlewood-Paley theory is an essential tool of Fourier analysis, with applications and connections to PDEs, signal processing, and probability. It extends some of the benefits of orthogonality to situations where orthogonality doesn¿t really make sense. It does so by letting us control certain oscillatory infinite series of functions in terms of infinite series of non-negative functions. Beginning in the 1980s, it was discovered that this control could be made much sharper than was previously suspected. The present book tries to give a gentle, well-motivated introduction to those discoveries, the methods behind them, their consequences, and some of their applications.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 244 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This book constitutes the refereed proceedings of the 5th International Symposium on Automated Technology for Verification and Analysis, ATVA 2007. The 29 revised full papers presented together with seven short papers address theoretical methods to achieve correct software or hardware systems, including both functional and non functional aspects; as well as applications of theory in engineering methods and particular domains and handling of practical problems occurring in tools.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 584 pp. Englisch.

Buch. Condizione: Neu. Neuware -New interferometers as the VLTI, the Keck-I and CHARA along with their sophisticated instrumentation have provided new levels of accuracy, spectral resolution and access to various spectral bands from the optical to the thermal infrared. Investigations are now enabled on a wealth of astrophysical sources with unprecedented levels of angular resolution and sensitivity, producing a considerable body of new, exciting scientific results.Celebrating the completion of the first phase of the VLTI development, the organisors of the ESO workshop 'The Power of Optical/IR Interferometry', held in April 2005, saw an opportunity to invite the community to come together to review and discuss not just interferometers, but science with interferometers and its impact on astronomy as a whole. The workshop was also intended to showcase ideas and concepts for the future of interferometry, and in particular for the second generation of VLTI instrumentation.This volume contains the proceedings of this workshop and serves as reference for astronomers working with optical and infrared interferometry. 636 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Edited in collaboration with FoLLI, the Association of Logic, Language and Information, this book constitutes the third volume of the FoLLI LNAI subline. The 17 revised papers of this Festschrift volume - published in honour of Daniele Mundici on the occasion of his 60th birthday - include invited extended versions of the most interesting contributions to the International Conference on the Algebraic and Logical Foundations of Many-Valued Reasoning, held in Gargnano, Italy, in March 2006.Daniele Mundici is widely acknowledged as a leading scientist in many-valued logic and ordered algebraic structures. In the last decades, his work has unveiled profound connections between logic and such diverse fields of research as functional analysis, probability and measure theory, the geometry of toric varieties, piecewise linear geometry, and error-correcting codes. Several prominent logicians, mathematicians, and computer scientists attending the conference have contributed to this wide-ranging collection with papers all variously related to Daniele's work.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 324 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This book constitutes the thoroughly refereed postproceedings of the 2nd International Conference on Trends in Enterprise Application Architecture, TEAA 2006. It identifies issues in enterprise application architecture and proposes as well as evaluates a solution. Topics of interest include model driven architecture, enterprise development environments, service oriented architecture, data integration, enterprise grid computing, load balancing, and enterprise component platforms. 368 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This is the third volume in the Paris-Princeton Lectures in Financial Mathematics, which publishes, on an annual basis, cutting-edge research in self-contained, expository articles from outstanding specialists, both established and upcoming. Coverage includes articles by René Carmona, Ivar Ekeland/Erik Taflin, Arturo Kohatsu-Higa, Pierre-Louis Lions/Jean-Michel Lasry, and Huyên Pham.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 260 pp. Englisch.

Buch. Condizione: Neu. Neuware -Algebraic curves and surfaces are an old topic of geometric and algebraic investigation. They have found applications for instance in ancient and m- ern architectural designs, in number theoretic problems, in models of b- logical shapes, in error-correcting codes, and in cryptographic algorithms. Recently they have gained additional practical importance as central objects in computer-aided geometric design. Modern airplanes, cars, and household appliances would be unthinkable without the computational manipulation of algebraic curves and surfaces. Algebraic curves and surfaces combine fas- nating mathematical beauty with challenging computational complexity and wide spread practical applicability. In this book we treat only algebraic curves, although many of the results and methods can be and in fact have been generalized to surfaces. Being the solution loci of algebraic, i. e. , polynomial, equations in two variables, plane algebraiccurvesarewellsuited forbeing investigatedwith symboliccomputer algebra methods. This is exactly the approach we take in our book. We apply algorithms from computer algebra to the analysis, and manipulation of al- braic curves. To a large extent this amounts to being able to represent these algebraic curves in di erent ways, such as implicitly by de ning polyno- als, parametrically by rational functions, or locally parametrically by power series expansions around a point.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 280 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Here is a helpful guide, A-to-Z guide on the structures of chemicals implicated in contact dermatitis. It describes each molecule along with its principal name for classification. The dictionary also lists the most important synonyms, the Chemical Abstract Service (CAS) Registry Number that characterizes the substance and its chemical structure, and relevant literature references. This guide is a must-have for each physician involved with the diagnosis and treatment of patients with contact dermatitis and allergic skin disease.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 292 pp. Englisch.

Buch. Condizione: Neu. Neuware -By virtue of their special algebraic structures, Pythagorean-hodograph (PH) curves offer unique advantages for computer-aided design and manufacturing, robotics, motion control, path planning, computer graphics, animation, and related fields. This book offers a comprehensive and self-contained treatment of the mathematical theory of PH curves, including algorithms for their construction and examples of their practical applications. Special features include an emphasis on the interplay of ideas from algebra and geometry and their historical origins, detailed algorithm descriptions, and many figures and worked examples. The book may appeal, in whole or in part, to mathematicians, computer scientists, and engineers.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 748 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This LNCS volume contains the papers presented at the second Workshop on Human Motion Understanding, Modeling, Capture and Animation, which took place on October 20th, 2007, accompanying the 11th IEEE International C- ference on Computer Vision in Rio de Janeiro, Brazil. In total, 38 papers were submitted to this workshop,of which 22 papers were accepted. We were careful to ensure a high standard of quality when selecting the papers. All submissions were double-blind reviewed by at least two experts. Out of the 22 accepted papers, 10 were selected for oral presentation and 12 for posters. We thank the authors of the accepted papers for taking the reviewers¿ comments into account in the nal published versions of their papers. We thank all of the authors who submitted their work, and we trust that the reviewers¿ comments have been of value for their research activities. The accepted papers re ect the state of the art in the eld and cover various topicsrelatedto humanmotiontrackingandanalysis.Thepapersinthisvolume have been classi ed into three categories based on the topics they cover: human motion capture and pose estimation, body and limb tracking and segmentation, and activity recognition.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 344 pp. Englisch.

Buch. Condizione: Neu. Neuware -The book is an organized approach to understanding bone growth and disease. It integrates anatomic and radiologic knowledge of enchondral and membranous bone growth and emphasizes the similarities of the physis and acrophysis in development. While mainly written for trainees in radiology, pediatrics, and orthopedics, it will also be useful to practitioners in these fields. The artwork, jointly produced by artist and author, illustrates the concepts being promulgated. The identification of abnormality is aided by the explanations of the causes in terms of pattern recognition.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 112 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -It is a great pleasure to present the proceedings of the 10th IFIP/IEEE International Conference on Management of Multimedia and Mobile Networks and Services (MMNS 2007). The MMNS 2007 Conference was held in San Jose, California, USA during October 31 ¿ November 2 as part of the 3rd International Week on Management of Networks and Services (Manweek 2007). As in the previous three years, the Manweek umbrella allowed an international audience of researchers and scientists from industry and academia ¿ who are researching and developing management systems ¿ to share views and ideas and present their state-of-the-art results. The other events co-located with Manweek 2007 were the 18th IFIP/IEEE International Workshop on Distributed Systems: Operations and Management (DSOM 2007), the 7th IEEE Workshop on IP Operations and Management (IPOM2007), the 2nd IEEE International Workshop on Modeling Autonomic Communications Environments (MACE 2007), and the 1st IEEE/IFIP International Workshop on End-to-End Virtualization and Grid Management (EVGM 2007). Under this umbrella, MMNS proved itself again as a top public venue for results dissemination and intellectual collaboration with specific emphasis on multimedia and mobility aspects of end-to-end services. These aspects of management are becoming a major challenge in the ability to deliver cost effective end-to-end multimedia-based services in the upcoming 4G wireless systems. 212 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This volume contains the proceedings of the 11th International Symposium on Database Programming Languages (DBPL 2007), held in Vienna, Austria, on September 23¿24, 2007. DBPL 2007 was one of 15 meetings co-located with VLDB (the International Conference on Very Large Data Bases). DBPLcontinues to presentthe verybest workat the intersectionof database and programming language research. The proceedings include a paper based on the invited talk by Wenfei Fan and the 16 contributed papers that were selected by the programcommittee from 41 submissions. Every submission was reviewed by at least three members of the program committee. In addition, the program committee sought the opinions of additional referees, selected because of their expertise on particular topics. The nal selection of papers was made during the last week of July. We would like to thank all of the authors who submitted papers to the c- ference, and the members of the program committee for their excellent work. The program committee did not meet in person, but carried out extensive d- cussions during the electronic PC meeting. We are grateful to Andrei Voronkov for his EasyChair system that made it so easy to manage these discussions. Finally, we would also like to thank Christoph Koch and Gavin Bierman for their assistance and sound counsel, and the organizers of VLDB 2007 for taking care of the local organization of DBPL.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 272 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -On behalf of the IEEE Communications Society, the Technical Committee on Network Operations and Management (CNOM), the Manweek 2007 Organizing Committee, and the members of the IPOM Technical Program Committee, it is our pleasure to present the proceedings of the Seventh IEEE Workshop on IP Operations and Management (IPOM2007), held as part of Manweek 2007 during October 31-November 2, 2007. With the widespread deployment of IP-based networks, their operations and management have become increasingly important in terms of understanding emerging technical and scientific problems; lessons from such understanding are particularly important for future Internet design and management. Like the previous IPOM workshops, IPOM 2007 was co-located with several related events as part of the 3rd International Week on Management of Networks and Services (Manweek 2007). The other events were the 10th IFIP/IEEE International Conference on Management of Multimedia and Mobile Networks and Services (MMNS 2007), the 18th IFIP/IEEE International Workshop on Distributed Systems: Operations and Management (DSOM 2007), the 2ndIEEE International Workshop on Modeling Autonomic Communications Environments (MACE 2007), and the 1st IEEE/IFIP International Workshop on End-to-End Virtualization and Grid Management (EVGM 2007). Co-locating those events provided the opportunity for an exchange of ideas between research communities that work on related topics, allowing participants to forge links and exploit synergies.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 216 pp. Englisch.

Buch. Condizione: Neu. Neuware -Model-driven development has become the most important new paradigm in software development and has already demonstrated considerable impact in reducing time to market and improving product quality. However, the development of high-quality systems not only requires systematic development processes but also systematic test processes.This book is about systematic, model-driven test processes in the context of UML. As UML provides only limited means for the design and development of test artifacts, a consortium was formed by the Object Management Group (OMG) to develop a UML profile for model-driven testing ¿ the UML Testing Profile (UTP), an official OMG standard since 2005.Written by the original members of this standardization group, this book shows you how to use UML to test complex software systems. The authors introduce UTP step-by-step, using a case study that illustrates how UTP can be used for test modeling and test specification. Yoüll learn how UTP concepts can be used for functional and non-functional testing, with example applications and best practices for user-interfaces and service oriented architectures. In addition, the authors demonstrate how to apply UTP using frameworks like TTCN-3 and the JUnit test framework for Java.This book is the definitive reference for the only UML-based test specification language, written by the creators of that language. It is supported by an Internet site that provides information on the latest tools and uses of the profile.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 200 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Random trees and tree-valued stochastic processes are of particular importance in combinatorics, computer science, phylogenetics, and mathematical population genetics. Using the framework of abstract 'tree-like' metric spaces (so-called real trees) and ideas from metric geometry such as the Gromov-Hausdorff distance, Evans and his collaborators have recently pioneered an approach to studying the asymptotic behaviour of such objects when the number of vertices goes to infinity. These notes survey the relevant mathematical background and present some selected applications of the theory. 216 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Drawing on the author¿s forty-plus years of experience as a researcher in the interaction of charged particles with matter, this book emphasizes the theoretical description of fundamental phenomena. Special attention is given to classic topics such as Rutherford scattering; the theory of particle stopping; the statistical description of energy loss and multiple scattering and numerous more recent developments.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 464 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Exakt auf die Bedürfnisse der Anfangssemester zugeschnitten, führt das Buch in die Bearbeitung von Fällen auf dem Gebiet des Allgemeinen Teils des Bürgerlichen Rechts ein. Anhand von 26 Fällen lernen Studierende, wie sie erworbenes Wissen in die Anspruchsprüfung umsetzen. Technik der Falllösung und Anspruchsaufbau werden ausführlich erklärt und auf die genannten Fälle konkret angewendet. Sämtliche Lösungen sind vollständig im Gutachtenstil formuliert. Die Autoren konzentrieren sich auf Problemstellungen, die häufig Inhalt der Anfängerklausur sind. Sie unterstützen Studierende, indem sie schwierige Probleme detailliert besprechen und erörtern. 272 pp. Deutsch.

Taschenbuch. Condizione: Neu. Neuware -Many well-known models in the natural sciences and engineering, and today even in economics, depend on partial di erential equations. Thus the e cient numerical solution of such equations plays an ever-increasing role in state-- the-art technology. This demand and the computational power available from current computer hardware have together stimulated the rapid development of numerical methods for partial di erential equations¿a development that encompasses convergence analyses and implementational aspects of software packages. In 1988 we started work on the rst German edition of our book, which appeared in 1992. Our aim was to give students a textbook that contained the basic concepts and ideas behind most numerical methods for partial di er- tial equations. The success of this rst edition and the second edition in 1994 encouraged us, ten years later, to write an almost completely new version, taking into account comments from colleagues and students and drawing on the enormous progress made in the numerical analysis of partial di erential equations in recent times. The present English version slightly improves the third German edition of 2005: we have corrected some minor errors and added additional material and references.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 612 pp. Englisch.

Buch. Condizione: Neu. Neuware -With the Lisbon Agenda the European Council has set ambitious goals for 2010, namely to make the Community the most dynamic knowledge-based economy in the world. This goal clearly indicates that the Council, the Commission and the European Parliament are fully aware of the high economic, political and social relevance of information and communi- tion technology, including modern digital services whose broad availab- ity is desirable from the perspective of all major users groups: Firms, private households and government agencies. The Commission indeed has emphasized that the i2010 project is a major pillar of the policies with a focus on the Lisbon Agenda: Creating faster broadband networks in the EU and providing more diversified and more high-quality services at the same time will indeed be crucial for the Union if the growth potential of modern eCommunications is to be fully exploited. Naturally, the telec- munications sector evolution has to be discussed in the context of the overall expansion dynamics of the information and communication te- nology (ICT) sector. At the same time the competition policy framework will affect digital dynamics in OECD countries. In the EU the interplay between supranational regulations and national regulations is quite imp- tant for the development of the telecommunications sector. This sector is subject to regulation for which the EU has created a framework in 2003 which is up for review in 2006.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 204 pp. Englisch.

Buch. Condizione: Neu. Neuware -For a number of reasons I am pleased that Elmar has asked me to write a foreword to this volume, which assembles together a number of pieces that he wrote over the course of the decade between 1997 and 2007. The first reason is that it gives me the opportunity to thank him for the work he has carried out so conscientiously and ably in his role as an economist working for the BIS. I would, however, be remiss if I did not also thank him for his earlier efforts, contributing in particular to the statistical output of the MED, and also the broader contribution he made as president of the Sports Club from 2004 to 2007. A second reason for being pleased is that the research contained in this volume was drawn from the period when I was chief of the MED and very much involved in discussions of the - portant issues to which these papers are directed. Time goes fast when one is busy, and it is all too easy to forget what was yesterday¿s central ques- on. This volume constitutes a kind of reintroduction to old friends, and that is always a pleasure. The papers in this volume are grouped into four time periods, during each of which Elmar had been given different responsibilities. The in- resting point is that, taken together, they imply an interest in essentially all the important topics of interest to the BIS.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 372 pp. Englisch.

Buch. Condizione: Neu. Neuware -Just as one might be inclined to thinkthat every thing about demographic change has been already said and heard, a new dimension opens up. In fact, this is what makes the topic so fascinating. There is nothing trivial any longer about children, families, age, and care. Europe is undergoing profound demo graphic change. Each generation of children is quantitatively smaller than that of their parents; the propor tion of children and adolescents among the population is becoming smaller and smaller, while that of the elde rlyi s growing inexorably. Fewer and fewer people are marrying; more and more marriages are failing. Manyar eas of our society are affected by this; just think about the challenges faced by the social security systems as a result of demographic ageing. Politi cians and society are forced to adju st todem ographic change. Many people in Europe are concerned about these changes and are looking to politicians and researchers for solutions. Predictions are never easy, especially not about the future. Demographic indicators are among the safest guidelines into the unknown. Children un born today will certainly not contribute to social systems during the next years and will not pay back debt accumulated by previous generations. Not many politicians dare to negate the fact that this is about the future of our society. The media have contributed heavily to a general feeling that some thing has to be done. However, what exactly shouldbe done is widely dis puted.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 232 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This title is part of a two-volume set that constitute the refereed proceedings of the 10th International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2007. Coverage in this second volume includes computer assisted intervention and robotics, visualization and interaction, neuroscience image computing, computational anatomy, innovative clinical and biological applications, general biological imaging computing, computational physiology. 1040 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Coastal dunes occur in almost every latitude - from tropical to polar - and have been substantially altered by human activities. Many are already severely and irreversibly degraded. Although these ecosystems have been studied for a long time (as early as 1835), there has been a strong emphasis on the mid-latitude dune systems and a lack of attention given to the tropics where, unfortunately, much of the modern exploitation and coastal development for tourism is occurring.This book brings together coastal dune specialists from tropical and temperate latitudes, which together cover a wide set of topics, including: geomorphology, community dynamics, ecophysiology, biotic interactions and environmental problems and conservation. A major product of this book is a set of recommendations for future research, identifying relevant topics where detailed knowledge is still lacking. It also identifies management tools that will promote and maintain the rich diversity of the dune environments in the context of continuing coastal development.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 416 pp. Englisch.

Buch. Condizione: Neu. Neuware -Sensor networks consist of distributed autonomous devices that cooperatively monitor an environment. Sensors are equipped with capacities to store information in memory, process this information and communicate with their neighbors. Processing data streams generated from wireless sensor networks has raised new research challenges over the last few years due to the huge numbers of data streams to be managed continuously and at a very high rate.The book provides the reader with a comprehensive overview of stream data processing, including famous prototype implementations like the Nile system and the TinyOS operating system. The set of chapters covers the state-of-art in data stream mining approaches using clustering, predictive learning, and tensor analysis techniques, and applying them to applications in security, the natural sciences, and education.This research monograph delivers to researchers and graduate students the state of the art in data stream processing in sensor networks. The huge bibliography offers an excellent starting point for further reading and future research.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 256 pp. Englisch.

Buch. Condizione: Neu. Neuware -The two elds of Geometric Modeling and Algebraic Geometry, though closely - lated, are traditionally represented by two almost disjoint scienti c communities. Both elds deal with objects de ned by algebraic equations, but the objects are studied in different ways. While algebraic geometry has developed impressive - sults for understanding the theoretical nature of these objects, geometric modeling focuses on practical applications of virtual shapes de ned by algebraic equations. Recently, however, interaction between the two elds has stimulated new research. For instance, algorithms for solving intersection problems have bene ted from c- tributions from the algebraic side. The workshop series on Algebraic Geometry and Geometric Modeling (Vilnius 1 2 2002 , Nice 2004 ) and on Computational Methods for Algebraic Spline Surfaces 3 (Kefermarkt 2003 , Oslo 2005) have provided a forum for the interaction between the two elds. The present volume presents revised papers which have grown out of the 2005 Oslo workshop, which was aligned with the nal review of the European project GAIA II, entitled Intersection algorithms for geometry based IT-applications 4 using approximate algebraic methods (IST 2001-35512) .Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 240 pp. Englisch.