Decoding The It Value Problem

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Decoding the IT Value Problem

Author : Gregory J. Fell
Publisher : Wiley
ISBN 13 : 9781118754146
Total Pages : 208 pages
Book Rating : 4.7/5 (541 download)

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Book Synopsis Decoding the IT Value Problem by : Gregory J. Fell

Download or read book Decoding the IT Value Problem written by Gregory J. Fell and published by Wiley. This book was released on 2013-09-16 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gain greater returns from your IT investments Revealing the secrets to proven, effective strategies that enable businesses to leverage the full value of highly expensive IT investments, Decoding the IT Value Problem is a no-nonsense guide for making smart IT investments and cutting through the noise of vendor marketing and media hype. Author Gregory Fell describes in rich detail the actual processes, frameworks, infrastructure and discipline required to develop and execute corporate IT strategies that are profitable and sustainable. Provides a proven framework for developing and successfully executing profitable IT strategies Plain English guidance for gaining the most return on investment from critical IT investments Explores developing and executing IT strategy; forecasting, calculating and managing IT costs; leveraging IT investments to drive business growth; IT and the evolving global economy; IT value management; communicating IT value across the enterprise; and leading change, transformation and innovation If you're a senior level manager or executive responsible for managing IT value in your business, Decoding the IT Value Problem is the practical and clearly written guide you'll turn to, with tools and tips for smart investment and management of IT costs.

Decoding the IT Value Problem

Author : Gregory J. Fell
Publisher : John Wiley & Sons
ISBN 13 : 1118754336
Total Pages : 147 pages
Book Rating : 4.1/5 (187 download)

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Book Synopsis Decoding the IT Value Problem by : Gregory J. Fell

Download or read book Decoding the IT Value Problem written by Gregory J. Fell and published by John Wiley & Sons. This book was released on 2013-08-14 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gain greater returns from your IT investments Revealing the secrets to proven, effective strategies that enable businesses to leverage the full value of highly expensive IT investments, Decoding the IT Value Problem is a no-nonsense guide for making smart IT investments and cutting through the noise of vendor marketing and media hype. Author Gregory Fell describes in rich detail the actual processes, frameworks, infrastructure and discipline required to develop and execute corporate IT strategies that are profitable and sustainable. Provides a proven framework for developing and successfully executing profitable IT strategies Plain English guidance for gaining the most return on investment from critical IT investments Explores developing and executing IT strategy; forecasting, calculating and managing IT costs; leveraging IT investments to drive business growth; IT and the evolving global economy; IT value management; communicating IT value across the enterprise; and leading change, transformation and innovation If you're a senior level manager or executive responsible for managing IT value in your business, Decoding the IT Value Problem is the practical and clearly written guide you'll turn to, with tools and tips for smart investment and management of IT costs.

Pooling Designs And Nonadaptive Group Testing: Important Tools For Dna Sequencing

Author : Frank Kwang-ming Hwang
Publisher : World Scientific
ISBN 13 : 9814477869
Total Pages : 249 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Pooling Designs And Nonadaptive Group Testing: Important Tools For Dna Sequencing by : Frank Kwang-ming Hwang

Download or read book Pooling Designs And Nonadaptive Group Testing: Important Tools For Dna Sequencing written by Frank Kwang-ming Hwang and published by World Scientific. This book was released on 2006-06-19 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pooling designs have been widely used in various aspects of DNA sequencing. In biological applications, the well-studied mathematical problem called “group testing” shifts its focus to nonadaptive algorithms while the focus of traditional group testing is on sequential algorithms. Biological applications also bring forth new models not previously considered, such as the error-tolerant model, the complex model, and the inhibitor model. This book is the first attempt to collect all the significant research on pooling designs in one convenient place.The coverage includes many real biological applications such as clone library screening, contig sequencing, exon boundary finding and protein-protein interaction detecting and introduces the mathematics behind it.

Cryptography and Coding

Author : Martijn Stam
Publisher : Springer
ISBN 13 : 3642452396
Total Pages : 365 pages
Book Rating : 4.6/5 (424 download)

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Book Synopsis Cryptography and Coding by : Martijn Stam

Download or read book Cryptography and Coding written by Martijn Stam and published by Springer. This book was released on 2013-12-13 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the 14th IMA International Conference on Cryptography and Coding, IMACC 2013, held at Oxford, UK, in December 2013. The 20 papers presented were carefully reviewed and selected for inclusion in this book. They are organized in topical sections named: bits and booleans; homomorphic encryption; codes and applications; cryptanalysis; protecting against leakage; hash functions; key issues and public key primitives.

Artificial Intelligence in Recognition and Classification of Astrophysical and Medical Images

Author : Valentina Zharkova
Publisher : Springer
ISBN 13 : 3540475184
Total Pages : 374 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Artificial Intelligence in Recognition and Classification of Astrophysical and Medical Images by : Valentina Zharkova

Download or read book Artificial Intelligence in Recognition and Classification of Astrophysical and Medical Images written by Valentina Zharkova and published by Springer. This book was released on 2007-04-06 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents innovative techniques in recognition and classification of astrophysical and medical images. Coverage includes: image standardization and enhancement; region-based methods for pattern recognition in medical and astrophysical images; advanced information processing using statistical methods; and feature recognition and classification using spectral method.

Advances in Natural Computation, Fuzzy Systems and Knowledge Discovery

Author : Yong Liu
Publisher : Springer Nature
ISBN 13 : 3030324567
Total Pages : 1004 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Advances in Natural Computation, Fuzzy Systems and Knowledge Discovery by : Yong Liu

Download or read book Advances in Natural Computation, Fuzzy Systems and Knowledge Discovery written by Yong Liu and published by Springer Nature. This book was released on 2019-11-06 with total page 1004 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the recent advances in natural computation, fuzzy systems and knowledge discovery. Presenting selected, peer-reviewed papers from the 15th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery (ICNC-FSKD 2019), held in Kunming, China, from 20 to 22 July 2019, it is a useful resource for researchers, including professors and graduate students, as well as R&D staff in industry.

Discrete Geometry and Algebraic Combinatorics

Author : Alexander Barg
Publisher : American Mathematical Society
ISBN 13 : 1470409054
Total Pages : 190 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis Discrete Geometry and Algebraic Combinatorics by : Alexander Barg

Download or read book Discrete Geometry and Algebraic Combinatorics written by Alexander Barg and published by American Mathematical Society. This book was released on 2014-08-28 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the proceedings of the AMS Special Session on Discrete Geometry and Algebraic Combinatorics held on January 11, 2013, in San Diego, California. The collection of articles in this volume is devoted to packings of metric spaces and related questions, and contains new results as well as surveys of some areas of discrete geometry. This volume consists of papers on combinatorics of transportation polytopes, including results on the diameter of graphs of such polytopes; the generalized Steiner problem and related topics of the minimal fillings theory; a survey of distance graphs and graphs of diameters, and a group of papers on applications of algebraic combinatorics to packings of metric spaces including sphere packings and topics in coding theory. In particular, this volume presents a new approach to duality in sphere packing based on the Poisson summation formula, applications of semidefinite programming to spherical codes and equiangular lines, new results in list decoding of a family of algebraic codes, and constructions of bent and semi-bent functions.

Error Correction Coding

Author : Todd K. Moon
Publisher : John Wiley & Sons
ISBN 13 : 1119567475
Total Pages : 999 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis Error Correction Coding by : Todd K. Moon

Download or read book Error Correction Coding written by Todd K. Moon and published by John Wiley & Sons. This book was released on 2020-12-22 with total page 999 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing in-depth treatment of error correction Error Correction Coding: Mathematical Methods and Algorithms, 2nd Edition provides a comprehensive introduction to classical and modern methods of error correction. The presentation provides a clear, practical introduction to using a lab-oriented approach. Readers are encouraged to implement the encoding and decoding algorithms with explicit algorithm statements and the mathematics used in error correction, balanced with an algorithmic development on how to actually do the encoding and decoding. Both block and stream (convolutional) codes are discussed, and the mathematics required to understand them are introduced on a “just-in-time” basis as the reader progresses through the book. The second edition increases the impact and reach of the book, updating it to discuss recent important technological advances. New material includes: Extensive coverage of LDPC codes, including a variety of decoding algorithms. A comprehensive introduction to polar codes, including systematic encoding/decoding and list decoding. An introduction to fountain codes. Modern applications to systems such as HDTV, DVBT2, and cell phones Error Correction Coding includes extensive program files (for example, C++ code for all LDPC decoders and polar code decoders), laboratory materials for students to implement algorithms, and an updated solutions manual, all of which are perfect to help the reader understand and retain the content. The book covers classical BCH, Reed Solomon, Golay, Reed Muller, Hamming, and convolutional codes which are still component codes in virtually every modern communication system. There are also fulsome discussions of recently developed polar codes and fountain codes that serve to educate the reader on the newest developments in error correction.

The Cold Start Problem

Author : Andrew Chen
Publisher : HarperCollins
ISBN 13 : 0062969757
Total Pages : 368 pages
Book Rating : 4.0/5 (629 download)

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Book Synopsis The Cold Start Problem by : Andrew Chen

Download or read book The Cold Start Problem written by Andrew Chen and published by HarperCollins. This book was released on 2021-12-07 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: A startup executive and investor draws on expertise developed at the premier venture capital firm Andreessen Horowitz and as an executive at Uber to address how tech’s most successful products have solved the dreaded "cold start problem”—by leveraging network effects to launch and scale toward billions of users. Although software has become easier to build, launching and scaling new products and services remains difficult. Startups face daunting challenges entering the technology ecosystem, including stiff competition, copycats, and ineffective marketing channels. Teams launching new products must consider the advantages of “the network effect,” where a product or service’s value increases as more users engage with it. Apple, Google, Microsoft, and other tech giants utilize network effects, and most tech products incorporate them, whether they’re messaging apps, workplace collaboration tools, or marketplaces. Network effects provide a path for fledgling products to break through, attracting new users through viral growth and word of mouth. Yet most entrepreneurs lack the vocabulary and context to describe them—much less understand the fundamental principles that drive the effect. What exactly are network effects? How do teams create and build them into their products? How do products compete in a market where every player has them? Andrew Chen draws on his experience and on interviews with the CEOs and founding teams of LinkedIn, Twitch, Zoom, Dropbox, Tinder, Uber, Airbnb, and Pinterest to offer unique insights in answering these questions. Chen also provides practical frameworks and principles that can be applied across products and industries. The Cold Start Problem reveals what makes winning networks thrive, why some startups fail to successfully scale, and, most crucially, why products that create and compete using the network effect are vitally important today.

Ultra-Reliable and Low-Latency Communications (URLLC) Theory and Practice

Author : Trung Q. Duong
Publisher : John Wiley & Sons
ISBN 13 : 1119818303
Total Pages : 373 pages
Book Rating : 4.1/5 (198 download)

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Book Synopsis Ultra-Reliable and Low-Latency Communications (URLLC) Theory and Practice by : Trung Q. Duong

Download or read book Ultra-Reliable and Low-Latency Communications (URLLC) Theory and Practice written by Trung Q. Duong and published by John Wiley & Sons. This book was released on 2023-05-15 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ultra-Reliable and Low-Latency Communications (URLLC) Theory and Practice Comprehensive resource presenting important recent advances in wireless communications for URLLC services, including device-to-device communication, multi-connectivity, and more Ultra-Reliable and Low-Latency Communications (URLLC) Theory and Practice discusses the typical scenarios, possible solutions, and state-of-the-art techniques that enable URLLC in different perspectives from the physical layer to higher-level approaches, aiming to tackle URLLC’s challenges with both theoretical and practical approaches, which bridges the lacuna between theory and practice. With long-term contributions to the development of future wireless networks, the text systematically presents a thorough study of the novel and innovative paradigm of URLLC; basic requirements are covered, along with essential definitions, state-of-the-art technologies, and promising research directions of URLLC. To aid in reader comprehension, tables, figures, design schematics, and examples are provided to illustrate abstract engineering concepts and make the text more accessible to a broader readership, and corresponding case studies are included in the last part of the book. Fundamental problems in URLLC, including designing building blocks for URLLC, radio resource management in URLLC, resource optimization, network availability guarantee, and coexisting with other future mobile networks, are also discussed. In Ultra-Reliable and Low-Latency Communications (URLLC) Theory and Practice, readers can expect to find detailed information on: BCH and analog codes, stable matching, OFDM demodulation and turbo coding, and semi-blind receivers for URLLC MIMO-NOMA with URLLC, PHY and MAC layer technologies for URLLC, and Network slicing or SDN for URLLC and eMBB Integrating theoretical knowledge into deep learning for URLLC, Energy-Latency tradeoff in URLLC, and Downlink transmission for URLLC under physical layer aspects Resource allocation for multi-user downlink URLLC, HARQ optimization for 5G URLLC, and Multi-Access edge computing with URLLC A unique resource with comprehensive yet accessible coverage of a complicated subject, Ultra-Reliable and Low-Latency Communications (URLLC) Theory and Practice is an ideal resource for a large and diverse population of researchers and practitioners in engineering, computer scientists, and senior undergraduate and graduate students in related programs of study.

Structural Information and Communication Complexity

Author : Christian Scheideler
Publisher : Springer
ISBN 13 : 3319252585
Total Pages : 476 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Structural Information and Communication Complexity by : Christian Scheideler

Download or read book Structural Information and Communication Complexity written by Christian Scheideler and published by Springer. This book was released on 2015-10-19 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed post-conference proceedings of the 22nd International Colloquium on Structural Information and Communication Complexity, SIROCCO 2015, held in Montserrat, Spain, in July 2015. The 30 full papers presented together with 2 invited papers were carefully reviewed and selected from 78 submissions. The papers focus on the study of the interplay between communication and knowledge in multi-processor systems from both the qualitative and quantitative viewpoints.

List Decoding of Error-Correcting Codes

Author : Venkatesan Guruswami
Publisher : Springer
ISBN 13 : 3540301801
Total Pages : 352 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis List Decoding of Error-Correcting Codes by : Venkatesan Guruswami

Download or read book List Decoding of Error-Correcting Codes written by Venkatesan Guruswami and published by Springer. This book was released on 2004-11-29 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: How can one exchange information e?ectively when the medium of com- nication introduces errors? This question has been investigated extensively starting with the seminal works of Shannon (1948) and Hamming (1950), and has led to the rich theory of “error-correcting codes”. This theory has traditionally gone hand in hand with the algorithmic theory of “decoding” that tackles the problem of recovering from the errors e?ciently. This thesis presents some spectacular new results in the area of decoding algorithms for error-correctingcodes. Speci?cally,itshowshowthenotionof“list-decoding” can be applied to recover from far more errors, for a wide variety of err- correcting codes, than achievable before. A brief bit of background: error-correcting codes are combinatorial str- tures that show how to represent (or “encode”) information so that it is - silient to a moderate number of errors. Speci?cally, an error-correcting code takes a short binary string, called the message, and shows how to transform it into a longer binary string, called the codeword, so that if a small number of bits of the codewordare ?ipped, the resulting string does not look like any other codeword. The maximum number of errorsthat the code is guaranteed to detect, denoted d, is a central parameter in its design. A basic property of such a code is that if the number of errors that occur is known to be smaller than d/2, the message is determined uniquely. This poses a computational problem,calledthedecodingproblem:computethemessagefromacorrupted codeword, when the number of errors is less than d/2.

The Synoptic Problem and Statistics

Author : Andris Abakuks
Publisher : CRC Press
ISBN 13 : 1466572019
Total Pages : 217 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis The Synoptic Problem and Statistics by : Andris Abakuks

Download or read book The Synoptic Problem and Statistics written by Andris Abakuks and published by CRC Press. This book was released on 2014-10-20 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: See How to Use Statistics for New Testament Interpretation The Synoptic Problem and Statistics lays the foundations for a new area of interdisciplinary research that uses statistical techniques to investigate the synoptic problem in New Testament studies, which concerns the relationships between the Gospels of Matthew, Mark, and Luke. There are potential applications of the techniques to study other sets of similar documents. Explore Hidden Markov Models for Textual Data The book provides an introductory account of the synoptic problem and relevant theories, literature, and research at a level suitable for academic and professional statisticians. For those with no special interest in biblical studies or textual analysis, the book presents core statistical material on the use of hidden Markov models to analyze binary time series. Biblical scholars interested in the synoptic problem or in the use of statistical methods for textual analysis can omit the more technical/mathematical aspects of the book. The binary time series data sets and R code used are available on the author’s website.

Error-Control Coding for Data Networks

Author : Irving S. Reed
Publisher : Springer Science & Business Media
ISBN 13 : 146155005X
Total Pages : 554 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Error-Control Coding for Data Networks by : Irving S. Reed

Download or read book Error-Control Coding for Data Networks written by Irving S. Reed and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of Error-Control Coding for Data Networks is to provide an accessible and comprehensive overview of the fundamental techniques and practical applications of the error-control coding needed by students and engineers. An additional purpose of the book is to acquaint the reader with the analytical techniques used to design an error-control coding system for many new applications in data networks. Error~control coding is a field in which elegant theory was motivated by practical problems so that it often leads to important useful advances. Claude Shannon in 1948 proved the existence of error-control codes that, under suitable conditions and at rates less than channel capacity, would transmit error-free information for all practical applications. The first practical binary codes were introduced by Richard Hamming and Marcel Golay from which the drama and excitement have infused researchers and engineers in digital communication and error-control coding for more than fifty years. Nowadays, error-control codes are being used in almost all modem digital electronic systems and data networks. Not only is coding equipment being implemented to increase the energy and bandwidth efficiency of communication systems, but coding also provides innovative solutions to many related data-networking problems.

Web Security Testing Cookbook

Author : Paco Hope
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596554036
Total Pages : 316 pages
Book Rating : 4.5/5 (965 download)

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Book Synopsis Web Security Testing Cookbook by : Paco Hope

Download or read book Web Security Testing Cookbook written by Paco Hope and published by "O'Reilly Media, Inc.". This book was released on 2008-10-14 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Among the tests you perform on web applications, security testing is perhaps the most important, yet it's often the most neglected. The recipes in the Web Security Testing Cookbook demonstrate how developers and testers can check for the most common web security issues, while conducting unit tests, regression tests, or exploratory tests. Unlike ad hoc security assessments, these recipes are repeatable, concise, and systematic-perfect for integrating into your regular test suite. Recipes cover the basics from observing messages between clients and servers to multi-phase tests that script the login and execution of web application features. By the end of the book, you'll be able to build tests pinpointed at Ajax functions, as well as large multi-step tests for the usual suspects: cross-site scripting and injection attacks. This book helps you: Obtain, install, and configure useful-and free-security testing tools Understand how your application communicates with users, so you can better simulate attacks in your tests Choose from many different methods that simulate common attacks such as SQL injection, cross-site scripting, and manipulating hidden form fields Make your tests repeatable by using the scripts and examples in the recipes as starting points for automated tests Don't live in dread of the midnight phone call telling you that your site has been hacked. With Web Security Testing Cookbook and the free tools used in the book's examples, you can incorporate security coverage into your test suite, and sleep in peace.

Problems and Interventions in Literacy Development

Author : P. Reitsma
Publisher : Springer Science & Business Media
ISBN 13 : 9780792355571
Total Pages : 398 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Problems and Interventions in Literacy Development by : P. Reitsma

Download or read book Problems and Interventions in Literacy Development written by P. Reitsma and published by Springer Science & Business Media. This book was released on 1998-12-31 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: From August 19-23 1996 an international expert meeting on problems and interventions in literacy development took place in Amsterdam. The meeting was organized by Pieter Reitsma (Paedologisch Instituut - Vrije Universiteit Amsterdam) and Ludo Verhoeven (University of Nijmegen), and funded by the Dutch National Science Foundation. Various experts in the field of literacy problems from 12 countries attended the meeting while presenting a paper based on current peESpectives and recent research. A selection of the papers being presented is now integrated into a single academic reference, after being edited and updated. The editors wish to thank all contributors to this volume for redrafting their original papers. The present volume aims to integrate recent research in field of literacy problems and interventions into a single academic reference. The volume will capture the state of the art in the rapidly expanding field of literacy problems and interventions. The target group of readers of this volume includes researchers and graduate students in language and literacy development. Moreover, the book is of interest for practitioners working in the field of literacy problems. Pieter Reitsma and Ludo Verhoeven vii LIST OF CONTRIBUTORS Peter Afflerbach - University of Maryland, 2304C Benjamin Building, College Park MD 20742, USA Jesus Alegria - Universite Libre de Bruxelles, LAPSE CP 191, Avenue F. Roosevelt 50, B-1050 Bruxelles, Belgium Elisabeth Arnbak - Department of General & Applied Linguistics, Njalsgade 80, DK-2300 Copenhagen, Denmark Janwillem Bast - Paedologisch Instituut-VU Amsterdam, Postbus 303, 1115 ZG Duivendrecht, The Netherlands.

Applied Algebra, Algebraic Algorithms and Error-Correcting Codes

Author : Marc Fossorier
Publisher : Springer
ISBN 13 : 3540467963
Total Pages : 518 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Applied Algebra, Algebraic Algorithms and Error-Correcting Codes by : Marc Fossorier

Download or read book Applied Algebra, Algebraic Algorithms and Error-Correcting Codes written by Marc Fossorier and published by Springer. This book was released on 2003-07-31 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 19th International Symposium on Applied Algebra, Algebraic Algorithms and Error-Correcting Codes, AAECC-13, held in Honolulu, Hawaii, USA in November 1999. The 42 revised full papers presented together with six invited survey papers were carefully reviewed and selected from a total of 86 submissions. The papers are organized in sections on codes and iterative decoding, arithmetic, graphs and matrices, block codes, rings and fields, decoding methods, code construction, algebraic curves, cryptography, codes and decoding, convolutional codes, designs, decoding of block codes, modulation and codes, Gröbner bases and AG codes, and polynomials.