Название: Enterprise Systems Architecture: Aligning Business Operating Models to Technology Landscapes
Автор: Daljit Roy Banger
Издательство: Apress
Год: 2022
Страниц: 306
Язык: английский
Формат: pdf, epub
Размер: 17.0 MB

Enhance your technical and business skills to better manage your organization’s technology ecosystem. This book aims to explain how to align the technology landscape to service your company’s business operating model. The book begins by exploring different architectural approaches before taking a deep dive into multiple layers of the architectural stack and the methodology of each component. You’ll also learn about the many products delivered by enterprise architecture. To complete the book, author Daljit Banger delves into the various roles and responsibilities of an enterprise architect.

Название: Locating Eigenvalues in Graphs: Algorithms and Applications
Автор: Carlos Hoppen, David P. Jacobs, Vilmar Trevisan
Издательство: Springer
Год: 2022
Страниц: 142
Язык: английский
Формат: pdf (true), epub
Размер: 10.2 MB

This book focuses on linear time eigenvalue location algorithms for graphs. This subject relates to spectral graph theory, a field that combines tools and concepts of linear algebra and combinatorics, with applications ranging from image processing and data analysis to molecular descriptors and random walks. It has attracted a lot of attention and has since emerged as an area on its own. Perhaps surprisingly, eigenvalues and eigenvectors turn out to be intimately connected with the structure of a graph. In terms of applications, they have proved to be useful for isomorphism testing and embedding graphs in the plane, for graph partitioning and clustering, as topological descriptors for networks and molecules, in the geometric description of data sets in Data Science, and in the design of efficient networks, just to mention a few. In this book, we survey the evolution of eigenvalue location algorithms in an organized and unified way, starting with algorithms for trees and other well-known graph classes, such as cographs, and showing how they motivated more recent algorithms that may be applied to arbitrary graphs, but whose efficiency depends on the existence of a graph decomposition of low complexity. While they are vastly deeper than the simple tree algorithm, we wish to convince the readers that they are similar in spirit.

Название: Demystifying Graph Data Science: Graph algorithms, analytics methods, platforms, databases, and use cases
Автор: Pethuru Raj, Abhishek Kumar, Vicente García Díaz
Издательство: The Institution of Engineering and Technology
Год: 2022
Страниц: 415
Язык: английский
Формат: pdf (true), epub
Размер: 32.8 MB

With the growing maturity and stability of digitization and edge technologies, vast numbers of digital entities, connected devices, and microservices interact purposefully to create huge sets of poly-structured digital data. Corporations are continuously seeking fresh ways to use their data to drive business innovations and disruptions to bring in real digital transformation. Data Science (DS) is proving to be the one-stop solution for simplifying the process of knowledge discovery and dissemination out of massive amounts of multi-structured data. Supported by query languages, databases, algorithms, platforms, analytics methods and Machine and Deep Learning (ML and DL) algorithms, graphs are now emerging as a new data structure for optimally representing a variety of data and their intimate relationships.

Название: Demand Planning with SAP IBP
Автор: Venkadesh Seetharaman
Издательство: Rheinwerk Publishing Inc
Год: 2022
Формат: True ePUB
Страниц: 565
Размер: 22,7 Mb
Язык: English

To improve profitability, you need to plan ahead. With this comprehensive guide to SAP IBP for demand, you’ll learn how to predict demand for your products. Follow step-by-step instructions to configure your data models for demand planning and demand sensing. Then see how to use core functionality like statistical forecasting, event-based planning, and data segmentation. Details on analytics, data integration, and more make this your one-stop shop for demand planning!

Название: Digital Economy, Business Analytics, and Big Data Analytics Applications
Автор: Saad G. Yaseen
Издательство: Springer
Серия: Studies in Computational Intelligence
Год: 2022
Страниц: 723
Язык: английский
Формат: pdf (true)
Размер: 18.9 MB

As the digital economy infiltrates almost every aspect of our lives and is moving at a breakneck speed, smart technologies including computational intelligence systems are changing our global business world. The added value of smart technologies is only realized when businesses apply big data analytics to uncover insights that can improve business optimization, competitiveness, and innovation performance. A thorough examination of the antecedents, consequences, and diffusion of the business analytics and big data analytics application shows that computational intelligence systems play a crucial role in business. Thus, the current book highlights cutting-edge applied research in the fields of business analytics, big data analytics, and business intelligence paradigms, models, techniques, tools, and applications. In the chapter "User Interface Development Tools and Software for Arduino “A Comparative Study”" we have introduced some of the most interesting user interface software for developing applications with Arduino modules.

Название: Getting Started with Openoffice Calc
Автор: Lentzner, Remy
Издательство: Remylent
Год: 2022
Формат: True ePUB
Страниц: 114
Размер: 10 Mb
Язык: English

This book focuses on CALC, the free OpenOffice spreadsheet application. You will study the basics, such as the different menus, the cells management, the manipulation of the rows and columns, the formatting of information, the printing layout, but also the realization of simple and complex calculations using functions.
You will discover other possibilities : the manipulation of dates, the charts, the lists of data and the pivot tables that enable you to create statistics easily. The macros will be presented.
This book is intended for people who want to progress and are looking for the different features of this spreadsheet.
Enjoy your reading !

Название: MrExcel 2022: Boosting Excel, 6th Edition
Автор: Bill Jelen
Издательство: Holy Macro! Books, Tickling Keys
Год: 2022
Страниц: 301
Язык: английский
Формат: pdf (true)
Размер: 23.0 MB

Originally designed for Bill Jelen's live Power Excel seminars, the target audience already uses Excel 40 hours a week. These tips are the "aha" tips that uncover secret methods in Excel. The book covers general Excel functions, pivot tables, and formulas such as VLOOKUP and the new XLOOKUP. It introduces elements of modern Excel such as the Power Pivot Data Model and cleaning data with Power Query. Updated annually, this edition for 2022 adds information on collaboration features, LET and LAMBDA functions, amazing new data types, dynamic array formulas, and more.

Название: Внутреннее устройство Linux, 3-е издание
Автор: Брайан Уорд
Издательство: Питер
Год: 2022
Формат: pdf
Страниц: 480
Размер: 15,8 Мб
Язык: русский

Познакомьтесь со всеми тонкостями работы операционной системы Linux — от системного администрирования до глубинных механизмов, обеспечивающих низкоуровневый функционал Linux. Эта книга, сразу после выхода ставшая бестселлером Amazon, даст вам базовые знания о работе с ядром Linux и принципах правильной эксплуатации компьютерных сетей, о программировании сценариев оболочки и обращении с языком С. Вы изучите вопросы защиты информации, виртуализацию и многое другое. Книга необходима системным администраторам, программистам, специалистам по защите информации, а также всем, кто изучает или хочет изучить Linux максимально быстро и эффективно.

Название: Modern System Administration: Building and Maintaining Reliable Systems
Автор: Jennifer Davis
Издательство: O’Reilly Media
Год: 2022-09-20: Fourteenth Release
Формат: ePUB
Размер: 10 Mb
Язык: English

Early system administration required in-depth knowledge of a variety of services on individual systems. Now, the job is increasingly complex and different from one company to the next with an ever-growing list of technologies and third-party services to integrate. How does any one individual stay relevant in systems and services? This practical guide helps anyone in operations—sysadmins, automation engineers, IT professionals, and site reliability engineers—understand the essential concepts of the role today.

Название: Learning Microsoft Power Bi: Transforming Data Into Insights (Final)
Автор: Jeremey Arnold
Издательство: O’Reilly Media, Inc.
Год: 2022
Страниц: 250
Язык: английский
Формат: epub
Размер: 15.9 MB

Microsoft Power BI is a data analytics and visualization tool powerful enough for the most demanding data scientists, but accessible enough for everyday use for anyone who needs to get more from data. The market has many books designed to train and equip professional data analysts to use Power BI, but few of them make this tool accessible to anyone who wants to get up to speed on their own.