239,27 zł

Graph Analysis and Visualization - Discovering Business Opportunity in Linked Data John Wiley & Sons Inc

Książki / Literatura obcojęzyczna

Wring more out of the data with a scientific approach to analysis Graph Analysis and Visualization brings graph theory out of the lab and into the real world. Using sophisticated methods and tools that span analysis functions, this guide shows you how to exploit graph and network analytic techniques to enable the discovery of new business insights and opportunities. Published in full color, the book describes the process of creating powerful visualizations using a rich and engaging set of examples from sports, finance, marketing, security, social media, and more. You will find practical guidance toward pattern identification and using various data sources, including Big Data, plus clear instruction on the use of software and programming. The companion website offers data sets, full code examples in Python, and links to all the tools covered in the book. Science has already reaped the benefit of network and graph theory, which has powered breakthroughs in physics, economics, genetics, and more.This book brings those proven techniques into the world of business, finance, strategy, and design, helping extract more information from data and better communicate the results to decision-makers. Study graphical examples of networks using clear and insightful visualizations Analyze specifically-curated, easy-to-use data sets from various industries Learn the software tools and programming languages that extract insights from data Code examples using the popular Python programming language There is a tremendous body of scientific work on network and graph theory, but very little of it directly applies to analyst functions outside of the core sciences - until now. Written for those seeking empirically based, systematic analysis methods and powerful tools that apply outside the lab, Graph Analysis and Visualization is a thorough, authoritative resource.

Sklep: Libristo.pl

451,12 zł

Introduction to Data Analysis in R Springer Nature Switzerland AG

Książki / Literatura obcojęzyczna

This textbook offers an easy-to-follow, practical guide to modern data analysis using the programming language R. The chapters cover topics such as the fundamentals of programming in R, data collection and preprocessing, including web scraping, data visualization, and statistical methods, including multivariate analysis, and feature exercises at the end of each section. The text requires only basic statistics skills, as it strikes a balance between statistical and mathematical understanding and implementation in R, with a special emphasis on reproducible examples and real-world applications. This textbook is primarily intended for undergraduate students of mathematics, statistics, physics, economics, finance and business who are pursuing a career in data analytics. It will be equally valuable for master students of data science and industry professionals who want to conduct data analyses.

Sklep: Libristo.pl

350,52 zł

Semantic Modeling for Data O'Reilly Media

Książki / Literatura obcojęzyczna

What value does semantic data modeling offer? As an information architect or data science professional, let's say you have an abundance of the right data and the technology to extract business gold-but you still fail. The reason? Bad data semantics. In this practical and comprehensive field guide, author Panos Alexopoulos takes you on an eye-opening journey through semantic data modeling as applied in the real world. You'll learn how to master this craft to increase the usability and value of your data and applications. You'll also explore the pitfalls to avoid and dilemmas to overcome for building high-quality and valuable semantic representations of data. Understand the fundamental concepts, phenomena, and processes related to semantic data modeling Examine the quirks and challenges of semantic data modeling and learn how to effectively leverage the available frameworks and tools Avoid mistakes and bad practices that can undermine your efforts to create good data models Learn about model development dilemmas, including representation, expressiveness and content, development, and governance Organize and execute semantic data initiatives in your organization, tackling technical, strategic, and organizational challenges

Sklep: Libristo.pl

216,46 zł

Improving the User Experience through Practical Data Analytics Elsevier Science & Technology

Książki / Literatura obcojęzyczna

Improving the User Experience through Practical Data Analytics is your must-have resource for making UX design decisions based on data, rather than hunches. Authors Fritz and Berger help the UX professional recognize and understand the enormous potential of the ever-increasing user data that is often accumulated as a by-product of routine UX tasks, such as conducting usability tests, launching surveys, or reviewing clickstream information. Then, step-by-step, they explain how to utilize both descriptive and predictive statistical techniques to gain meaningful insight with that data. You'll be able to more effectively delight your customers, reduce costs, improve productivity and increase your bottom line. By mastering the use of these techniques, you'll gain meaningful insight and a powerful competitive advantage for your company-and yourself. * Practical guidance on choosing the right data analysis technique for each project.* Real-world examples to build a theoretical and practical understanding of key concepts from consumer and financial verticals.* A step-by-step methodology for applying each predictive technique, including detailed examples.*A detailed guide to interpreting the data output and examples of how to effectively present the findings in a report.* Exercises to learn the techniques, along with access to sample data on the companion website.

Sklep: Libristo.pl

118,68 zł

Data Driven Leader John Wiley & Sons Inc

Książki / Literatura obcojęzyczna

Data is your most valuable leadership asset--here's how to use itThe Data Driven Leader presents a clear, accessible guide to solving important leadership challenges through human resources-focused and other data analytics. This engaging book shows you how to transform the HR function and overall organizational effectiveness by using data to make decisions grounded in facts vs. opinions, identify root causes behind your company's thorniest problems and move toward a winning, future-focused business strategy. Realistic and actionable, this book tells the story of a successful sales executive who, after leading an analytics-driven turnaround (in Data Driven, this book's predecessor), faces a new turnaround challenge as chief human resources officer. Each chapter features insightful commentary and practical notes on the points the story raises, guiding you to put HR analytics into action in your organization.HR and other leaders cannot afford to overlook the power and competitive advantages of data-driven decision-making and strategies. This book reflects the growing trend of CEOs choosing analytics-minded business leaders to head HR, at a time when workplaces everywhere face game-changing forces including automation, robotics and artificial intelligence. It is urgent that human resources leaders embrace analytics, not only to remain professionally relevant but also to help their organizations successfully navigate this digital transformation. HR professionals can and must:Understand essential data science principles and corporate analytics modelsIdentify and execute effective data analytics initiativesBoost HR and company productivity and performance with metrics that matterShape an analytics-centric culture that generates data driven leadersMost organizations capture and report data, but data is useless without analysis that leads to action. The Data Driven Leader shows you how to use this tremendous asset to lead your organization higher.

Sklep: Libristo.pl

280,48 zł

Multi-Domain Master Data Management Elsevier Science & Technology

Książki / Literatura obcojęzyczna

Multi-Domain Master Data Management and Data Governance delivers practical guidance and specific instruction to help guide planners and practitioners through the challenges of a multi-domain master data management (MDM) implementation. Authors Mark Allen and Dalton Cervo bring their consulting expertise to you in the only reference you need to help your organization take master data management to the next level by incorporating it across multiple domains with effective data governance. Included in this approachable book, you'll learn advanced MDM strategies that will help you improve data quality, lower maintenance costs, and reduce risk. Examples illustrate the concepts to give you an actionable understanding while templates and interview forms give you the tools you need to hit the ground running. * Provides a logical order toward planning, implementation, and ongoing management of multi-domain MDM from a program manager and data steward perspectives* Context and content are written in a business friendly style with sufficient detailed guidance, examples and illustrations for MDM practitioners to apply our insights to their strategies, plans, and processes.*Covers advanced MDM strategy and instruction that can improve data quality management, lower data maintenance costs, and reduce corporate risks by helping to drive increased efficiency in customer data management practices.* Robust companion site includes templates for interviews that will enable the MDM team to capture business requirements and templates that map business requirements to the remaining layers of the enterprise architecture.

Sklep: Libristo.pl

899,64 zł

Nonnegative Matrix and Tensor Factorizations - Applications to Exploratory Multi-way Data Analysis and Blind Source Seperation John Wiley & Sons Inc

Książki / Literatura obcojęzyczna

This book provides a broad survey of models and efficient algorithms for Nonnegative Matrix Factorization (NMF). This includes NMF's various extensions and modifications, especially Nonnegative Tensor Factorizations (NTF) and Nonnegative Tucker Decompositions (NTD). NMF/NTF and their extensions are increasingly used as tools in signal and image processing, and data analysis, having garnered interest due to their capability to provide new insights and relevant information about the complex latent relationships in experimental data sets. It is suggested that NMF can provide meaningful components with physical interpretations; for example, in bioinformatics, NMF and its extensions have been successfully applied to gene expression, sequence analysis, the functional characterization of genes, clustering and text mining. As such, the authors focus on the algorithms that are most useful in practice, looking at the fastest, most robust, and suitable for large-scale models. Key features:* Acts as a single source reference guide to NMF, collating information that is widely dispersed in current literature, including the authors' own recently developed techniques in the subject area.*Uses generalized cost functions such as Bregman, Alpha and Beta divergences, to present practical implementations of several types of robust algorithms, in particular Multiplicative, Alternating Least Squares, Projected Gradient and Quasi Newton algorithms.* Provides a comparative analysis of the different methods in order to identify approximation error and complexity.* Includes pseudo codes and optimized MATLAB source codes for almost all algorithms presented in the book. The increasing interest in nonnegative matrix and tensor factorizations, as well as decompositions and sparse representation of data, will ensure that this book is essential reading for engineers, scientists, researchers, industry practitioners and graduate students across signal and image processing; neuroscience; data mining and data analysis; computer science; bioinformatics; speech processing; biomedical engineering; and multimedia.

Sklep: Libristo.pl

491,40 zł

Data Management Bundle Morgan Kaufmann

Informatyka

Whatever your field, if you work with large quantities of information, this bundle is essential reading - an authoritative theoretical resource and a practical guide to meeting the toughest storage and access challenges. "Introduction to Data Compression" is the best introduction and reference text on the art and science of data compression. Data compression techniques and technology are ever-evolving with new applications in image, speech, text, audio, and video; this third edition includes all the cutting edge updates you will need. "Managing Gigabytes" provides unparalleled coverage of state-of-the-art techniques for compressing and indexing data. It covers the latest developments in compression and indexing and their application on the Web and in digital libraries. Bundled together to save you money, this is the best value, high quality resource on data management for students and professionals alike.

Sklep: Albertus.pl

99,68 zł

Kuatsu, or the Restoration of Life - A Guide to the Medical Art of Kuatsu Including Images Read Books

Książki / Literatura obcojęzyczna

Almost since the inception of jiu-jitsu, probably twenty-five centuries ago, the Japanese began to get inklings of the possibilities of that wonderful science of vitality which has since become known under the name of Kuatsu. This excellent pictorial guide to the basic movements of the Japanese art of revival is easy to follow and full of information for the curious and the seasoned practitioner. This book contains classic material dating back to the 1900s and before. The content has been carefully selected for its interest and relevance to a modern audience.

Sklep: Libristo.pl

104,99 zł

Wjec & Eduqas A Level Biology: A Student Guide To Practical Work

Książki Obcojęzyczne>Angielskie>Mathematics & science>Biology, life sciences

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Sklep: Gigant.pl

339,99 zł

A Student's Guide Through The Great Physics Texts

Książki Obcojęzyczne>Angielskie>Mathematics & science>Science: general issues>Philosophy of scienceKsiążki Obcojęzyczne>Angielskie>M...

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Sklep: Gigant.pl

339,99 zł

A Student's Guide Through The Great Physics Texts

Książki Obcojęzyczne>Angielskie>Mathematics & science>Science: general issues>Philosophy of scienceKsiążki Obcojęzyczne>Angielskie>M...

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Sklep: Gigant.pl

563,27 zł

3D Printing in Oral Health Science Springer, Berlin

Książki / Literatura obcojęzyczna

This book on 3D printing in oral health science aims to equip the reader with a sound understanding of contemporary clinical applications in all fields of dentistry and their future directions. In the last few years, the development of 3D printing for medical and dental applications has increased tremendously. Advancements in 3D printing create the possibility of customized products, savings on small-scale productions, ease of sharing and processing of patient image data, and educational up-gradation. Looking at the dental specialties, it is evident that 3D printing has applications in all aspects of oral health science including prosthodontics, oral surgery, periodontics, endodontics, and orthodontics. This book will cover all major fields in dentistry and will help the practitioner in the process of decision-making and apply concepts in clinical or laboratory practice. It is based on current scientific evidence to provide readers with an up-to-date contemporary understanding of the subject, both from the clinical and the technological side. The book is a valuable asset for all who specialize in 3D printing and for those interested in learning more about this field.

Sklep: Libristo.pl

151,59 zł

Cholesterol Lowering Practical Guide to Therapy Arnold Publishers / Hodder Arnold H&S

Medycyna > English Division

Over the past decade, there has been a revolution in our understanding of hypercholesterolemia and its effect on clinical coronary artery disease. While a number of controversies and unresolved issues remain, the benefit of lowering blood lipid levels and, in particular, LDL cholesterol is firmly established. This handy practical guide takes this complex subject and puts it into context for the non-specialist. Summarizing recent clinical data, it outlines the basis for the current view that aggressive lipid lowering in selected individuals is an imperative in controlling coronary events. Opening with a general and broad introduction to the subject, this is followed by consideration of the biology and pathophysiology of the vascular wall, and a discussion of the basic science that underlies the impact of elevated LDL cholesterol on the function and patho-anatomy of the coronary arteries. Subsequent chapters review practical aspects of lipid management such as what to measure and when, patient selection and the role of diet and lifestyle in disease progression. Presented in a compact format for ease of reference, the general physician, general or office practitioner, trainee doctor and cardiac nurse specialist will find this an invaluable guide to be reached for frequently in the busy clinical setting.

Sklep: Ksiazki-medyczne.eu

719,99 zł

A Practical Guide To The Study Of Calcium In Living Cells

Książki Obcojęzyczne>Angielskie>Mathematics & science>Biology, life sciences>Molecular biologyKsiążki Obcojęzyczne>Angielskie>Mathem...

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Sklep: Gigant.pl

szukaj w Kangoo krainaksiazek a practitioner s guide to data science 20045607

Sklepy zlokalizowane w miastach: Warszawa, Kraków, Łódź, Wrocław, Poznań, Gdańsk, Szczecin, Bydgoszcz, Lublin, Katowice

1. Sklepy z krainaksiazek a practitioner s guide to data science 20045607

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