Las organizaciones han usado estrategias, como la inteligencia de negocio, para tomar mejores decisiones a partir de los datos. Actualmente, en la era de los datos, nuestros clientes son más inteligentes, están más informados y ya no son tan leales con nuestra marca. Esperan experiencias inolvidables y profundamente personalizadas en cada una de las interacciones con nuestra organización. Como resultado, las organizaciones están obligadas a transformar sus estrategias para conocer mejor las necesidades y preferencias de sus clientes, basándose en una enorme cantidad de datos.
This broad-ranging volume fundamentally covers all the variable factors of development and advancement of the promising technology of FTTH, which will be the key broadband telecom access technique to the end users of the future.
Old troubles with remote origins persist in modern Spain, including huge public debts, extensive corruption, widespread unlawfulness, oligarchical politics, territorial splits, and permanent protests and riots. When did Spain screw up? The Spanish Frustration provides an interpretation of several important aspects of present-day Spain and its past stories. It argues that, in the long term, Spain missed the opportunity to become a consolidated modern nation-state because it was entangled in imperial adventures for several centuries when it should have been building a solid domestic basis for further endeavors. In short: a ruinous empire made a weak state, which built an incomplete nation, which sustains a minority democracy.
En aquest llibre s'ha defugit la temptació de convertir la història contemporània d'Amèrica en un mosaic inconnex de petites històries nacionals de cada país, i s'han abordat, per contra, i de forma innovadora, els grans problemes històrics continentals des de finals del segle XVIII fins a l'actualitat més estricta.
This ground-breaking book examines the relationship between the complexity of political institutions and the stability of socially effective outcomes in more than 40 countries. - ;The role of institutions is to establish the domains of public activity and the rules to select leaders. Democratic regimes organized in simple institutional frameworks to foster the concentration of power and alternative successive absolute winners and losers. They favour political satisfaction of relatively small groups, as well as policy instability. In contrast, pluralistic institutions produce multiple winners, including multiparty co-operation and agreements. They favour stable, moderate, and consensual policies that can satisfy large groups' interests on a great number of issues. The more complex the political institutions, the more stable and socially efficient the outcome will be. This book develops an extensive analysis of this relationship. It explores concepts, questions and insights based on social choice theory, while empirical focus is cast on more than 40 democratic countries and a few international organizations from late medieval times to the present. The book argues that pluralistic democratic institutions are better than simple formulas for their higher capacity of producing socially satisfactory results. -
This volume constitutes the refereed proceedings of the 7th International Conference on Smart Card Research and Advanced Applications, CARDIS 2006, held in Tarragona, Spain, in April 2006. The 25 revised full papers presented were carefully reviewed and updated for inclusion in this book. The papers are organized in topical sections on smart card applications, side channel attacks, smart card networking, cryptographic protocols, RFID security, and formal methods.
In Praise of Historical Anthropology is based on a fundamental conviction: the study of society cannot be undertaken without considering the weight of history and separations between disciplines in academics need to be bridged for the benefit of knowledge. Anthropology cannot be limited to situating its object in its immediate context; rather its true subject of study is society as a historical problem. The book describes the complex attempts to transcend this separation, presenting perspectives, methodologies and direct applications for the study of power relations and systems of social classification, paying special attention to the reconstruction of colonial situations. Following the maxim expounded by John and Jean Comaroff, this book will help us understand that historical anthropology is not a matter of merging the two disciplines of anthropology and history, but rather considering societies in their historically situated dimension and applying the tools of the social and human sciences to the analysis. In this vein, the book reviews the complex attempts to bridge disciplinary separations and theoretical proposals coming from very different traditions. The text, consequently, opens up hegemonic perspectives to include 'other anthropologies.
Preliminary material -- CHRONICLE OF PREVIOUS RESEARCH -- POSSIBLE CONTACTS WITH EGYPT BEFORE THE FIRST MILLENNIUM -- THE EGYPTIAN, PSEUDOEGYPTIAN AND EGYPTIANIZING MATERIAL -- INDEX -- LIST OF PLATES -- Plates I-XXVIII.
Preliminary material -- ANDALUSIA -- SEXI, ALMUÑÉCAR (GRANADA) -- (GRANADA) -- CORTIJO DE LAS SOMBRAS. FRIGILIANA (MALAGA) -- TRAYAMAR. ALGARROBO (MALAGA) -- EL JARDÍN, TORRE DEL MAR (MALAGA) -- MAINAKE (?), CORTIJO DE LOS TOSCANOS. TORRE DEL MAR (MALAGA) -- MÁLAGA -- MALAKA (?), CERRO DEL VILLAR, MÁLAGA -- CALPE, GORHAM'S CAVE. GIBRALTAR -- NOTICE TO THE READER -- INDEX -- LIST OF PLATES.
Preliminary material /JOSEP PADRÓ I PARCERISA -- INTRODUCTION /JOSEP PADRÓ I PARCERISA -- I. WESTERN LANGUEDOC /JOSEP PADRÓ I PARCERISA -- II. CATALONIA /JOSEP PADRÓ I PARCERISA -- III. VALENCIA /JOSEP PADRÓ I PARCERISA -- IV. MURCIA /JOSEP PADRÓ I PARCERISA -- INDEX /JOSEP PADRÓ I PARCERISA -- LIST OF PLATES /JOSEP PADRÓ I PARCERISA -- Plates XXIX-LXV /JOSEP PADRÓ I PARCERISA.
Since the achievement of a fonnal definition of the concept of "algorithm", the Mathematical Theory of Computation has developed into a broad and rich discipline. The notion of "complexity of an algorithm" yields an important area of research, known as Complexity Theory, that can be approached from several points of view. Some of these are briefly discussed in the Introduction and, in particular, our view of the "Structural" approach is outlined there. We feel the subject is mature enough to permit collecting and interrelating many of the results in book fonn. Let us point out that a substantial part of the knowledge in Structural Complexity Theory can be found only in specialized journals, symposia proceedings, and monographs like doctoral dissertations or similar texts, mostly unpublished. We believe that a task to be done soon is a systematization of the interconnections between all the research lines; this is a serious and long task. We hope that the two volumes of this book can serve as a starting point for this systematization process.
This is the second volume of a two volume collection on Structural Complexity. This volume assumes as a prerequisite knowledge about the topics treated in Volume I, but the present volume itself is nearly self-contained. As in Volume I, each chapter of this book ends with a section entitled "Bibliographical Remarks", in which the relevant references for the chapter are briefly commented upon. These sections might also be of interest to those wanting an overview of the evolution of the field, as well as relevant related results which are not included in the text. Each chapter includes a section of exercises. The reader is encouraged to spend some time on them. Some results presented as exercises are occasionally used later in the text. A reference is provided for the most interesting and for the most useful exercises. Some exercises are marked with a • to indicate that, to the best knowledge of the authors, the solution has a certain degree of difficulty. Many topics from the field of Structural Complexity are not treated in depth, or not treated at all. The authors bear all responsibility for the choice of topics, which has been made based on the interest of the authors on each topic. Many friends and colleagues have made suggestions or corrections. In partic ular we would like to express our gratitude to Richard Beigel, Ron Book, Rafael Casas, Jozef Gruska, Uwe Schoning, Pekka Orponen, and Osamu Watanabe.
In the six years since the first edition of this book was published, the field of Structural Complexity has grown quite a bit. However, we are keeping this volume at the same basic level that it had in the first edition, and the only new result incorporated as an appendix is the closure under complementation of nondeterministic space classes, which in the previous edition was posed as an open problem. This result was already included in our Volume II, but we feel that due to the basic nature of the result, it belongs to this volume. There are of course other important results obtained during these last six years. However, as they belong to new areas opened in the field they are outside the scope of this fundamental volume. Other changes in this second edition are the update of some Bibliograph ical Remarks and references, correction of many mistakes and typos, and a renumbering of the definitions and results. Experience has shown us that this new numbering is a lot more friendly, and several readers have confirmed this opinion. For the sake of the reader of Volume II, where all references to Volume I follow the old numbering, we have included here a table indicating the new number corresponding to each of the old ones.
9th International Workshop on Approximation Algorithms for Combinatorial Optimization Problems, APPROX 2006 and 10th International Workshop on Randomization and Computation, RANDOM 2006, Barcelona, Spain, August 28-30, 2006, Proceedings
9th International Workshop on Approximation Algorithms for Combinatorial Optimization Problems, APPROX 2006 and 10th International Workshop on Randomization and Computation, RANDOM 2006, Barcelona, Spain, August 28-30, 2006, Proceedings
This is the joint refereed proceedings of the 9th International Workshop on Approximation Algorithms for Combinatorial Optimization Problems, APPROX 2006 and the 10th International Workshop on Randomization and Computation, RANDOM 2006. The book presents 44 carefully reviewed and revised full papers. Among the topics covered are design and analysis of approximation algorithms, hardness of approximation problems, small spaces and data streaming algorithms, embeddings and metric space methods, and more.
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