Descarga Libros Gratis

Descargar libros y ebooks (Los mejores libros en formato PDF, EBOOK, etc.)

Total de libros encontrados 35 para su búsqueda. Descargue los ebooks y Disfrute!!!

Handbook of Brain Connectivity

Autor: Viktor K. Jirsa , A.r. Mcintosh

Número de Páginas: 525

Our contemporary understanding of brain function is deeply rooted in the ideas of the nonlinear dynamics of distributed networks. Cognition and motor coordination seem to arise from the interactions of local neuronal networks, which themselves are connected in large scales across the entire brain. The spatial architectures between various scales inevitably influence the dynamics of the brain and thereby its function. But how can we integrate brain connectivity amongst these structural and functional domains? Our Handbook provides an account of the current knowledge on the measurement, analysis and theory of the anatomical and functional connectivity of the brain. All contributors are leading experts in various fields concerning structural and functional brain connectivity. In the first part of the Handbook, the chapters focus on an introduction and discussion of the principles underlying connected neural systems. The second part introduces the currently available non-invasive technologies for measuring structural and functional connectivity in the brain. Part three provides an overview of the analysis techniques currently available and highlights new developments. Part four...

MPLS and VPN Architectures

Autor: Jim Guichard , Ivan Pepelnjak , Jeff Apcar

Número de Páginas: 514

Master advanced MPLS VPN deployment solutions to design, deploy, and troubleshoot advanced or large-scale networks. This title builds on the bestselling success of the first volume with more advanced features to get more out of a network.

Multicriterion Analysis in Engineering and Management

Autor: D. Nagesh Kumar

Número de Páginas: 279

This book concentrates on the basic principles of multicriterion analysis and acquaints the reader with the recent trends in MCDM analysis. It explains the basics of Structured Decision-Making (SDM) and describes the various features of traditional optimization methods such as linear and non-linear programming, and dynamic programming, as well as non-traditional optimization methods such as genetic algorithms, differential evolution, and simulated annealing and quenching. The text elaborates the normalization methods, weight estimation methods and multiobjective optimization methods both in traditional and non-traditional environments. Classification approaches with cluster validation indices, discrete MCDM methods both in deterministic and fuzzy approach and group decision-making methods are discussed in detail. Advanced topics in decision-making such as data envelopment analysis, Taguchi methodology, ant colony optimization, and particle swarm optimization are also covered. In addition, the book includes many case studies for better comprehension of the procedures involved in the methods.

MPLS and VPN Architectures, Volume II

Autor: Ivan Pepelnjak , Jim Guichard , Jeff Apcar

Número de Páginas: 892

Master the latest MPLS VPN solutions to design, deploy, and troubleshoot advanced or large-scale networks With MPLS and VPN Architectures, Volume II, you'll learn: How to integrate various remote access technologies into the backbone providing VPN service to many different types of customers The new PE-CE routing options as well as other advanced features, including per-VPN Network Address Translation (PE-NAT) How VRFs can be extended into a customer site to provide separation inside the customer network The latest MPLS VPN security features and designs aimed at protecting the MPLS VPN backbone How to carry customer multicast traffic inside a VPN The latest inter-carrier enhancements to allow for easier and more scalable deployment of inter-carrier MPLS VPN services Advanced troubleshooting techniques including router outputs to ensure high availability MPLS and VPN Architectures, Volume II, builds on the best-selling MPLS and VPN Architectures, Volume I (1-58705-002-1), from Cisco Press. Extending into more advanced topics and deployment architectures, Volume II provides readers with the necessary tools they need to deploy and maintain a secure, highly available VPN. MPLS and VPN ...

Advanced Methods of Electrophysiological Signal Analysis and Symbol Grounding?

Autor: Carsten Allefeld , Peter Beim Graben , Jürgen Kurths

Número de Páginas: 344

What is the origin of meaning? How does the brain achieve symbolic computation? What are the neural correlates of cognitive processes? These challenging questions at the borderline between neuroscience, cognitive science, nonlinear dynamics, and philosophy are related to the symbol grounding problem: How is the meaning of words and utterances grounded in the dynamics of the brain and in the evolution of beings alive interacting with each other and with their environments? Simply by convention? Or is there an inherent correctness of names, of syllables, or even of sounds? This new book examines these important issues and presents probing analyses of the latest research.

Handbook of Research on New Media Literacy at the K-12 Level: Issues and Challenges

Autor: Tan Wee Hin, Leo , Subramaniam, R.

Número de Páginas: 1013

Provides comprehensive articles on significant issues, methods, and theories currently combining the studies of technology and literacy.

EUROCAL '85. European Conference on Computer Algebra. Linz, Austria, April 1-3, 1985. Proceedings

Autor: Bruno Buchberger

Número de Páginas: 244

Sparse Matrix Technology

Autor: Sergio Pissanetzky

Número de Páginas: 336

Sparse Matrix Technology presents the methods, concepts, ideas, and applications of sparse matrix technology. The text provides the fundamental methods, procedures, techniques, and applications of sparse matrix technology in software development. The book covers topics on storage schemes and computational techniques needed for sparse matrix technology; sparse matrix methods and algorithms for the direct solution of linear equations; and algorithms for different purposes connected with sparse matrix technology. Engineers, programmers, analysts, teachers, and students in the computer sciences will find the book interesting.

Digital Economic Policy

Autor: Mario Mariniello

Número de Páginas: 497

The emergence of new technologies and business models such as data analytics, online platforms, and artificial intelligence has shaken the economy and society at their foundations. Recently, it has become apparent that public authorities must take a pro-active role to define the rules of the newly emerged markets before potential issues and concerns cement. How rules are currently written determines who will exert a stronger influence on the economy and society in the coming years. This is key reason why digital policymakers are currently exposed to tremendous pressure by stakeholders.This book takes a journey through all the main areas in the digital economy that beg for policy action. Readers may learn about the general features of a digital economy and the EU long term strategic plans to govern it. They may learn about telecom markets, the data economy, the digitization of the public sector, cybersecurity, the platform economy, liability for online content, e-commerce, the sharing economy, the impact of technology on labour markets, digital inequality, disinformation, and artificial intelligence.This book primarily aims to provide students with the background knowledge and...

Sustainable Development Goals Connectivity Dilemma

Autor: Abbas Rajabifard

Número de Páginas: 303

The Open Access version of this book, available at https://doi.org/10.4324/9780429290626, has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license. Large-scale migration from rural to urban areas, and between countries, affects sustainable development at local, national, and regional levels. To strengthen urban and rural resilience to global challenges, Sustainable Development Goals Connectivity Dilemma: Land and Geospatial Information for Urban and Rural Resilience, brings together leading international geospatial experts to analyze the role of land and geospatial data infrastructures and services for achieving the United Nations' Sustainable Development Goals (SDGs). While the goals outlined in the 2030 Agenda have been longstanding aspirations worldwide, the complexity and connectivity between social, economic, environmental, and governance challenges are changing with large-scale urbanization and population growth. Structured in 5 parts, the themes and objectives of the book are in line with the critical challenges, gaps, and opportunities raised at all UN-GGIM events and UN-GGIM Academic Network forums. Through the different...

Connectivity and Knowledge Management in Virtual Organizations: Networking and Developing Interactive Communications

Autor: Camison, Cesar , Palacios, Daniel , Garrigos, Fernando , Devece, Carlos

Número de Páginas: 449

"This book analyzes different types of virtual communities, proposing Knowledge Management as a solid theoretical ground for approaching their management"--Provided by publisher.

Cyber-Physical Systems and Industry 4.0

Autor: Dinesh Goyal , Shanmugam Balamurugan , Karthikrajan Senthilnathan , Iyswarya Annapoorani , Mohammad Israr

Número de Páginas: 290

This new work explores the growth of information and communication technologies with an emphasis on cyber-physical systems and security management of these systems. This volume discusses and analyzes the various effective practical applications of CPS, which involves the integration of the physical process with embedded computation and network monitoring along with feedback loops from physical systems. The authors identify the best set of applications and discuss the drawbacks of existing systems. The book provides a broad outlook on the applications of cyber-physical systems along with case studies and examples in healthcare, automotive electronics, industrial automation, environment monitoring, agriculture, and applications in civil and mechanical sectors. Topics include using an energy management system in smart grids, implementing an intelligent traffic management system, warehouse tracking and monitoring, medical cyber-physical systems security, remote healthcare monitoring, and more.

Troubleshooting IP Routing Protocols

Autor: Faraz Shamim

Número de Páginas: 913

The comprehensive, hands-on guide for resolving IP routing problems Understand and overcome common routing problems associated with BGP, IGRP, EIGRP, OSPF, IS-IS, multicasting, and RIP, such as route installation, route advertisement, route redistribution, route summarization, route flap, and neighbor relationships Solve complex IP routing problems through methodical, easy-to-follow flowcharts and step-by-step scenario instructions for troubleshooting Obtain essential troubleshooting skills from detailed case studies by experienced Cisco TAC team members Examine numerous protocol-specific debugging tricks that speed up problem resolution Gain valuable insight into the minds of CCIE engineers as you prepare for the challenging CCIE exams As the Internet continues to grow exponentially, the need for network engineers to build, maintain, and troubleshoot the growing number of component networks has also increased significantly. IP routing is at the core of Internet technology and expedient troubleshooting of IP routing failures is key to reducing network downtime and crucial for sustaining mission-critical applications carried over the Internet. Though troubleshooting skills are in...

Mobile Web and Intelligent Information Systems

Autor: Muhammad Younas , Irfan Awan , George Ghinea , Marisa Catalan Cid

Número de Páginas: 222

This book constitutes the refereed proceedings of the 15th International Conference on Mobile Web and Intelligent Information Systems, MobiWIS 2018, held in Barcelona, Spain, in August 2018. The 15 full papers together with 2 short papers presented in this volume were carefully reviewed and selected from 50 submissions. The papers of the MobiWIS 2018 deal with areas such as: mobile web and apps, wireless sensor networks, web services, cloud services, web applications, and various web technologies.

Flat-Rolled Steel Processes

Autor: Vladimir B. Ginzburg

Número de Páginas: 380

Throughout the last two decades, the flat-steel production industry has experienced great success with the introduction of new technologies and manufacturing advances for both hot and cold steel-rolling. These improvements are resulting in significantly reduced production costs and better product quality. Recent consolidation of the steel industry-

Computational Science and Its Applications - ICCSA 2004

Autor: Antonio Laganà , Marina L. Gavrilova , Vipin Kumar , Youngsong Mun , C.j. Kenneth Tan , Osvaldo Gervasi

Número de Páginas: 1081

The natural mission of Computational Science is to tackle all sorts of human problems and to work out intelligent automata aimed at alleviating the b- den of working out suitable tools for solving complex problems. For this reason ComputationalScience,thoughoriginatingfromtheneedtosolvethemostch- lenging problems in science and engineering (computational science is the key player in the ?ght to gain fundamental advances in astronomy, biology, che- stry, environmental science, physics and several other scienti?c and engineering disciplines) is increasingly turning its attention to all ?elds of human activity. In all activities, in fact, intensive computation, information handling, kn- ledge synthesis, the use of ad-hoc devices, etc. increasingly need to be exploited and coordinated regardless of the location of both the users and the (various and heterogeneous) computing platforms. As a result the key to understanding the explosive growth of this discipline lies in two adjectives that more and more appropriately refer to Computational Science and its applications: interoperable and ubiquitous. Numerous examples of ubiquitous and interoperable tools and...

Computational Science and Its Applications -- ICCSA 2013

Autor: Beniamino Murgante , Sanjay Misra , Maurizio Carlini , Carmelo Maria Torre , Hong-quang Nguyen , David Taniar , Bernady O. Apduhan , Osvaldo Gervasi

Número de Páginas: 687

The five-volume set LNCS 7971-7975 constitutes the refereed proceedings of the 13th International Conference on Computational Science and Its Applications, ICCSA 2013, held in Ho Chi Minh City, Vietnam in June 2013. The 248 revised papers presented in five tracks and 33 special sessions and workshops were carefully reviewed and selected. The 46 papers included in the five general tracks are organized in the following topical sections: computational methods, algorithms and scientific applications; high-performance computing and networks; geometric modeling, graphics and visualization; advanced and emerging applications; and information systems and technologies. The 202 papers presented in special sessions and workshops cover a wide range of topics in computational sciences ranging from computational science technologies to specific areas of computational sciences such as computer graphics and virtual reality.

The Internet: Its Impact and Evaluation

Autor: David Nicholas , Ian Rowlands

Número de Páginas: 179

The Proceedings of an international forum held at Cumberland Lodge, Windsor Park, 16-18th July 1999, organised by City University, and sponsored by Aslib, The Association for Information Management, The British Library and News International. The purpose of the conference was to: explore methods for evaluating the Internet's many features and funct

Interoperability and Open-Source Solutions for the Internet of Things

Autor: Ivana Podnar Žarko , Arne Broering , Sergios Soursos , Martin Serrano

Número de Páginas: 190

This book constitutes the thoroughly refereed post-conference proceedings of the second International Workshop on Interoperability and Open-Source Solutions for the Internet of Things, InterOSS-IoT 2016, held in Stuttgart, Germany, November 7, 2016. The 11 revised full papers presented were carefully reviewed and selected from 17 submissions during two rounds of reviewing. They are organized in topical sections on semantic interoperability, interoperabile architectures and platforms, business models and security, platform performance and applications.

Food Webs: From Connectivity to Energetics

Número de Páginas: 209

The most recent volume of this series, Advances in Ecological Research, demonstrates a captivating knowledge of recent advances in the analysis of food webs. A food web describes the network of predator-prey interactions within a community. The simplest description of a food web specifies only who eats whom (a connectance web), with no indication of how much or how often. Chapters in this book begin with a discussion of the most detailed connectance webs ever compiled, and advance to incorporate information on the body size and numerical abundance of the species. The results yield new ways of describing food webs and powerful new models for estimating patterns of energy flow in ecosystems. - Provides fresh ways of describing food webs and applies previous observations in a new context - Ranked as the #1 publication in the Institute for Scientific Information in the Ecology section of 2000 - Powerful new theory AND application to some of the best food web data in the world - Many mathematical models for food web structure and function - Integrates previously unconnected perspectives on the description of ecological communities

Urban Competitiveness and Innovation

Autor: Pengfei Ni , Zheng Qiong Jie

Número de Páginas: 293

Against the backdrop of today�s climate of economic globalization and the rapid development of information, this timely book explores the complex concept of competitiveness between cities. The expert contributors illustrate that innovation is a

Estimation of Cortical Connectivity in Humans

Autor: Laura Astolfi , Fabio Babiloni

Número de Páginas: 104

In the last ten years many different brain imaging devices have conveyed a lot of information about the brain functioning in different experimental conditions. In every case, the biomedical engineers, together with mathematicians, physicists and physicians are called to elaborate the signals related to the brain activity in order to extract meaningful and robust information to correlate with the external behavior of the subjects. In such attempt, different signal processing tools used in telecommunications and other field of engineering or even social sciences have been adapted and re-used in the neuroscience field. The present book would like to offer a short presentation of several methods for the estimation of the cortical connectivity of the human brain. The methods here presented are relatively simply to implement, robust and can return valuable information about the causality of the activation of the different cortical areas in humans using non invasive electroencephalographic recordings. The knowledge of such signal processing tools will enrich the arsenal of the computational methods that a engineer or a mathematician could apply in the processing of brain signals. Table...

Wireless Connectivity

Autor: Petar Popovski

Número de Páginas: 423

Wireless Connectivity: An Intuitive and Fundamental Guide Wireless connectivity has become an indispensable part, a commodity associated with the way we work and play. The latest developments, the 5G, next-generation Wi-Fi and Internet of Things connectivity, are the key enablers for widespread digitalization of practically all industries and public sector segments. This immense development within the last three decades have been accompanied by a large number of ideas, articles, patents, and even myths. This book introduces the most important ideas and concepts in wireless connectivity and discusses how these are interconnected, whilst the mathematical content is kept minimal. The book does not follow the established, linear structure in which one starts from the propagation and channels and then climbs up the protocol layers. The structure is, rather, nonlinear, in an attempt to follow the intuition used when one creates a new technology to solve a certain problem. The target audience is: Students in electronics, communication, and networking Wireless engineers that are specialized in one area, but want to know how the whole system works, without going through all the details and ...

Learning Progressions in Science

Autor: Alicia C. Alonzo , Amelia Wenk Gotwals

Número de Páginas: 495

Learning progressions – descriptions of increasingly sophisticated ways of thinking about or understanding a topic (National Research Council, 2007) – represent a promising framework for developing organized curricula and meaningful assessments in science. In addition, well-grounded learning progressions may allow for coherence between cognitive models of how understanding develops in a given domain, classroom instruction, professional development, and classroom and large-scale assessments. Because of the promise that learning progressions hold for bringing organization and structure to often disconnected views of how to teach and assess science, they are rapidly gaining popularity in the science education community. However, there are signi?cant challenges faced by all engaged in this work. In June 2009, science education researchers and practitioners, as well as scientists, psychometricians, and assessment specialists convened to discuss these challenges as part of the Learning Progressions in Science (LeaPS) conference. The LeaPS conference provided a structured forum for considering design decisions entailed in four aspects of work on learning progressions: de?ning...

Strategy Implementation

Autor: Kurt Verweire

Número de Páginas: 327

Strategy implementation - or strategy execution - is a hot topic today. Managers spend significant resources on consulting and training, in the hope of creating brilliant strategies, but all too often brilliant strategies do not translate into brilliant performance. This book presents new conceptual models and tools that can be used to implement different strategies. The author analyses how market leaders have benefitted from successful strategy implementation and provides the reader with a comprehensive and systematic framework to tackle strategy implementation challenges. Have clear strategic choices been made? Are actions aligned with the strategy? What’s the organizational context for the strategy? In answering these simple questions, the book provides students of strategic management, along with managers involved in designing and implementing strategies, with a valuable resource.

Visualization: Theory and Practice in Science Education

Autor: John K. Gilbert , Miriam Reiner , Mary Nakhleh

Número de Páginas: 326

External representations (pictures, diagrams, graphs, concrete models) have always been valuable tools for the science teacher. This book brings together the insights of practicing scientists, science education researchers, computer specialists, and cognitive scientists, to produce a coherent overview. It links presentations about cognitive theory, its implications for science curriculum design, and for learning and teaching in classrooms and laboratories.

Medical Image Computing and Computer-Assisted Intervention – MICCAI 2016

Autor: Sebastien Ourselin , Leo Joskowicz , Mert R. Sabuncu , Gozde Unal , William Wells

Número de Páginas: 729

The three-volume set LNCS 9900, 9901, and 9902 constitutes the refereed proceedings of the 19th International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2016, held in Athens, Greece, in October 2016. Based on rigorous peer reviews, the program committee carefully selected 228 revised regular papers from 756 submissions for presentation in three volumes. The papers have been organized in the following topical sections: Part I: brain analysis, brain analysis - connectivity; brain analysis - cortical morphology; Alzheimer disease; surgical guidance and tracking; computer aided interventions; ultrasound image analysis; cancer image analysis; Part II: machine learning and feature selection; deep learning in medical imaging; applications of machine learning; segmentation; cell image analysis; Part III: registration and deformation estimation; shape modeling; cardiac and vascular image analysis; image reconstruction; and MR image analysis.

Cloud Connectivity and Embedded Sensory Systems

Autor: Lambert Spaanenburg , Hendrik Spaanenburg

Número de Páginas: 300

Sensor networks are meant to create awareness in space and time. They may be measuring the presence of an object or a condition, characterizing an object stream or a situational pattern, or even detect abnormalities that are to occur. This book provides new theory on the design of wireless sensor networks, based on concepts developed for large-scale, distributed computing environments known as “cloud computing.” It provides a single-source entry into the world of intelligent sensory networks, with a step-by-step discussion of building case studies that capture the requirements, taking into account practical limitations of creating ambient intelligence. The reader will not only achieve a better understanding of sensory clouds, swarms and flocks but is also guided by examples of how to design such networks taking the typical characteristics of diverse application areas into account.

Introduction to Discourse Studies

Autor: Jan Renkema , Christoph Schubert

Número de Páginas: 471

This new edition of Introduction to Discourse Studies (IDS) is a thoroughly revised and updated version of this successful textbook, which has been published in four languages and has become a must-read for anyone interested in the analysis of texts and discourses. Supported by an international advisory board of 14 leading experts, it deals with all main subdomains in discourse studies, from pragmatics to cognitive linguistics, from critical discourse analysis to stylistics, and many more. The book approaches major issues in this field from the Anglo-American and European as well as the Asian traditions. It provides an ‘academic toolkit’ for future courses on discourse studies and serves as a stepping stone to the independent study of professional literature. The chapters are subdivided in modular sections that can be studied separately. The pedagogical objectives are further supported by over 500 index entries covering frequently used concepts that are accurately defined with examples throughout the text; more than 150 test-yourself questions, all elaborately answered, which are ideal for self-study; nearly 100 assignments that provide ample material for lecturers to focus on ...

Digital Transformation and the World Economy

Autor: Andrei Rudskoi , Askar Akaev , Tessaleno Devezas

Número de Páginas: 243

Nanotechnology, biotechnology, information technology, and cognitive sciences are contributing to the emergence of intelligent computers and robots with elements of artificial intelligence and intelligent machines. This book postulates that these developments are accelerating the technological substitution of jobs and the shift in labor demand towards high qualification levels, putting the jobs of lower-skilled labor at risk. The digital economy is poised to increase the demand for highly qualified specialists in STEM fields (scientific research, innovative technologies, engineering, and mathematics serving digital technologies). In addition, highly skilled robotics engineers, AI and machine learning specialists, and virtual and augmented reality architects will be required. This book, using sector-focused mathematical models, explores how the demand for specialized human capital will play a decisive role in increasing the efficiency and productivity of labor in the digital economy. Success is guaranteed to those entrepreneurs who manage to establish a successful process of interaction with intelligent machines, which will require a deep restructuring of the training system for...

SEC Docket

Autor: United States. Securities And Exchange Commission

Número de Páginas: 1496

Distributed Routing for Very Large Networks Based on Link Vectors

Autor: Jochen Behrens

Número de Páginas: 238

Routing is the network-layer function that selects the paths that data packets travel from a source to a destination in a computer communication network. This thesis is on distributed adaptive routing algorithms for large packet-switched networks. A new type of routing algorithms for computer networks, the link-vector algorithm (LVA) is introduced. LVAs use selective dissemination of topology information. Each router running an maintains a subset of the topology that corresponds to adjacent links and those links used by its neighbor routers in their preferred paths to known destinations. Based on that subset of topology information, the router derives its own preferred paths and communicates the corresponding link-state information to its neighbors. An update message contains a vector of updates; each such update specifies a link and its parameters. LVAs can be used for different types of routing policies. LVAs are shown to have better performance than the ideal link-state algorithm based on flooding and the distributed Bellman-Ford algorithm.

Últimos ebooks y autores buscados