Litgu.ru - Литературный Гуру

Название: Snowflake: The Definitive Guide: Architecting, Designing, and Deploying on the Snowflake Data Cloud (Fourth Early Release)
Автор: Joyce Kay Avila
Издательство: O’Reilly Media, Inc.
Год: 2021-12-17
Страниц: 221
Язык: английский
Формат: pdf, epub
Размер: 11.8 MB

Snowflake's ability to eliminate data silos and run workloads from a single platform creates opportunities to democratize data analytics, allowing users at all levels within an organization to make data-driven decisions. This clear, comprehensive guide will show you how to build integrated data applications and develop new revenue streams based on data. The author deftly unravels complex topics, provides hands-on SQL examples, and reveals how you can use the Snowflake Data Cloud to avoid replatforming or migrating data unnecessarily.

Название: What Is Causal Inference? An Introduction for Data Scientists
Автор: Hugo Bowne-Anderson, Mike Loukides
Издательство: O’Reilly Media, Inc.
Год: 2022-01-13
Язык: английский
Формат: pdf, epub
Размер: 10.2 MB

Causal inference lies at the heart of our ability to understand why things happen by helping us predict the result of any action. This process is vital for businesses that aspire to turn data and information into valuable knowledge. With this report, data scientists and analysts will learn a principled way of thinking about causality using a suite of causal inference techniques now available. Authors Hugo Bowne-Anderson, a data science consultant, and Mike Loukides, vice president of content strategy at O'Reilly Media, introduce causality and discuss randomized control trials (RCTs), key aspects of causal graph theory, and well-needed techniques from econometrics.

Название: Data Quality Fundamentals: A Practitioner’s Guide to Building More Trustworthy Data Pipelines (Second Early Release)
Автор: Barr Moses, Lior Gavish
Издательство: O’Reilly Media, Inc.
Год: 2022-01-13
Страниц: 97
Язык: английский
Формат: pdf, epub
Размер: 10.17 MB

Do your product dashboards look funky? Are your quarterly reports stale? Is the dataset you're using broken or just plain wrong? These problems affect almost every team, yet they're usually addressed on an ad hoc basis and in a reactive manner. If you answered yes to any of the questions above, this book is for you. Many data engineering teams today face the "good pipelines, bad data" problem. It doesn't matter how advanced your data infrastructure is if the data you're piping is bad. In this book, Barr Moses, Lior Gavish, and Molly Vorwerck from the data reliability company Monte Carlo explain how to tackle data quality and trust at scale by leveraging best practices and technologies used by some of the world's most innovative companies.

Название: Advances in Big Data Analytics: Theory, Algorithms and Practices
Автор: Yong Shi
Издательство: Springer
Год: 2022
Формат: PDF
Страниц: 723
Размер: 11,6 Mb
Язык: English

Today, big data affects countless aspects of our daily lives. This book provides a comprehensive and cutting-edge study on big data analytics, based on the research findings and applications developed by the author and his colleagues in related areas. It addresses the concepts of big data analytics and/or data science, multi-criteria optimization for learning, expert and rule-based data analysis, support vector machines for classification, feature selection, data stream analysis, learning analysis, sentiment analysis, link analysis, and evaluation analysis. The book also explores lessons learned in applying big data to business, engineering and healthcare. Lastly, it addresses the advanced topic of intelligence-quotient (IQ) tests for artificial intelligence.

Название: Rhythmic Advantages in Big Data and Machine Learning
Автор: Anirban Bandyopadhyay, Kanad Ray
Издательство: Springer
Год: 2022
Страниц: 270
Язык: английский
Формат: pdf (true)
Размер: 10.15 MB

The current book in the series of Systems in Rhythm Engineering, SRE, compiles rhythms from Big data in pure computation, astrophysics to basic biological structures. In today’s world, anything and everything is data and we generate voluminous data almost every passing second which actually gave birth to “Big Data”. The phrase “Big Data” which buzzes around us everywhere, is applied to a specific type of data that has certain traits. However, this phrase has been over used and often incorrectly, which is why itis difficult to gauge its true meaning. For commoners, it is very difficult to understand if Big Data is a tool or a technology or just a buzzword used by data scientists to scare us. Another concern is if Big Data really has the potential to usher in dramatic changes or will the hype fade away with time. In any case, over the past few years, Big Data has become an integral part of several industries and in many cases has shown the potential to be a game-changer.

Название: Accelerating Enterprise Digital Transformation with a Next Generation Database
Автор: Steve Suehring
Издательство: O’Reilly Media, Inc.
Год: 2022-01-11
Язык: английский
Формат: pdf, epub
Размер: 10.2 MB

Determining the best database infrastructure for digital transformation can be tricky. How your organization stores and provides access to data can determine the success or failure of the entire enterprise. Data silos can't properly serve all your organization's needs. Managing multiple databases requires more maintenance, costs, and complexity. How do you determine the right balance? In this report, author Steve Suehring examines the need for next-generation databases and then guides you through the various attributes you need to consider when choosing the right platform for your company. With the increasing abundance and depth of data lakes, the ability to capitalize on real-time analytics becomes more difficult unless the database platform can support and accelerate enterprise digital transformation.

Название: Geospatial Data Analytics and Urban Applications
Автор: Sandeep Narayan Kundu
Издательство: Springer
Год: 2022
Страниц: 197
Язык: английский
Формат: pdf (true)
Размер: 10.0 MB

This book highlights advanced applications of geospatial data analytics to address real-world issues in urban society. With a connected world, we are generating spatial at unprecedented rates which can be harnessed for insightful analytics which define the way we analyze past events and define the future directions. This book is an anthology of applications of spatial data and analytics performed on them for gaining insights which can be used for problem solving in an urban setting. Each chapter is contributed by spatially aware data scientists in the making who present spatial perspectives drawn on spatial Big Data. The book shall benefit mature researchers and student alike to discourse a variety of urban applications which display the use of Machine Learning algorithms on spatial Big Data for real-world problem solving.

Название: Why External Data Needs to Be Part of Your Data and Analytics Strategy
Автор: Joseph D. Stec
Издательство: O’Reilly Media, Inc.
Год: 2022-01-10
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

Innovative organizations today are reaping the benefits of combining data from a variety of internal and external sources. By collecting, storing, analyzing, and leveraging external data, these companies are able to outperform competitors by unlocking improvements in growth, productivity, and risk management. This report explains how you can harness the power of external data to boost analytics, find competitive advantages, and drive value.

Название: Excel 2010 на примерах
Автор: Васильев А.Н.
Издательство: СПб.: БХВ-Петербург
Год: 2010
Cтраниц: 628
Формат: pdf
Размер: 26 мб
Язык: русский

На конкретных примерах показаны возможности популярного офисного приложения Microsoft Office Excel 2010. Рассмотрены особенности новейшей версии, существенно изменившийся графический интерфейс, ресурсы (настройки, гиперссылки, примечания, печать и надстройки), форматирование и применение стилей, методы обработки данных, программирование в среде VBA и другие вопросы.

Название: Quick Guide For SQL
Автор: Prince Verma, Heer Mehta
Издательство: Edignite NGO
Год: 2022
Формат: ePUB, PDF
Страниц: 71
Размер: 10 Mb
Язык: English

Quick Guide to SQL is a book to clear the fundamental concepts of SQL commands, as well as help you acquire the skill of SQL (which is highly demanded in present market). This books covers all the basic commands and its explanation to help you learn SQL. The commands in this book are demonstrated clearly and explained in a simple language, that even someone from a Non Technical background can understand it.At last it contains a set of 20 interview questions to get better knowledge and understanding about the language and crack SQL interviews. Though not containing each and everything about SQL, this book can be a very good start to a beginner or anyone from Non Technical background, willing to learn SQL