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Название: Building Real-Time Analytics Systems: From Events to Insights with Apache Kafka and Apache Pinot (5th Early Release)
Автор: Mark Needham
Издательство: O’Reilly Media, Inc.
Год: 2023-04-27
Страниц: 111
Язык: английский
Формат: epub
Размер: 10.1 MB

Gain deep insight into real-time analytics, including the features of these systems and the problems they solve. With this practical book, data engineers at organizations that use event-processing systems such as Kafka, Google Pub/Sub, and AWS Kinesis will learn how to analyze data streams in real time. The faster you derive insights, the quicker you can spot changes in your business and act accordingly. The term “streaming” describes a continuous, never-ending flow of data with no beginning or end. The data is made available incrementally over time, which means that you can act upon it without needing to download everything in one go. A data stream consists of a series of data points ordered in time. Each data point represents an “event” or a change in state that has occurred in the business. For example, a customer purchasing a product becomes an event, which captures facts about the person, product, price, and transaction time.

Название: Manifolds, Vector Fields, and Differential Forms: An Introduction to Differential Geometry
Автор: Gal Gross, Eckhard Meinrenken
Издательство: Springer
Серия: Springer Undergraduate Mathematics Series
Год: 2023
Страниц: 348
Язык: английский
Формат: pdf (true), epub
Размер: 22.0 MB

This textbook serves as an introduction to modern differential geometry at a level accessible to advanced undergraduate and master's students. It places special emphasis on motivation and understanding, while developing a solid intuition for the more abstract concepts. In contrast to graduate level references, the text relies on a minimal set of prerequisites: a solid grounding in linear algebra and multivariable calculus, and ideally a course on ordinary differential equations. Manifolds are introduced intrinsically in terms of coordinate patches glued by transition functions. The theory is presented as a natural continuation of multivariable calculus; the role of point-set topology is kept to a minimum.

Название: AI-Based Metaheuristics for Information Security and Digital Media
Автор: Apoorva S. Shastri, Mangal Singh, Anand J. Kulkarni
Издательство: CRC Press
Серия: Advances in Metaheuristics
Год: 2024
Страниц: 151
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

This book examines the latest developments in Artificial Intelligence (AI)-based metaheuristics algorithms with applications in information security for digital media. It highlights the importance of several security parameters, their analysis, and validations for different practical applications. Drawing on multidisciplinary research including Computer Vision, Machine Learning, Artificial Intelligence, and modified/newly developed metaheuristics algorithms, it will enhance information security for society. It includes state-of-the-art research with illustrations and exercises throughout.

Название: Прикраси: кольє, намиста, сережки, брошки. Плетемо ґачком
Автор: Хаджинова Вероніка
Серия: Майстер-клас
Год: 2014
Издательство: Аргумент Принт / Vivat
Страниц: 64, іл.
Формат: PDF
Размер: 56,5 Мб
Язык: українська

У цій книзі представлені оригінальні моделі прикрас, виконані гачком. На виготовлення цих милих дрібниць вам не потрібно багато часу, всі вони легкі у виконанні і, безсумнівно, порадують вас і ваших близьких. Усе, що вам потрібно, — це взяти гачок, нитки і дотримуватися наведених покрокових інструкцій.

Название: All About History What If... Book of Alternative American History - 1st Edition, 2023
Автор: Коллектив
Издательство: Future
Год: 2023
Формат: PDF
Страниц: 132
Размер: 29,1 МБ
Язык: Английский

History is a fascinating topic, but one aspect that really fires the imagination is asking “What if things had gone differently?” So-called ‘alternative history’ has long speculated along these lines, with the Romans wondering if they could have defeated Alexander the Great as early as 27 BCE, medieval writers wishing the Crusades had been more successful, and the Victorians terrifying themselves with Napoleon’s global conquest.

Название: All About History - History of Africa, 1st Edition, 2023
Автор: Коллектив
Издательство: Future
Год: 2023
Формат: PDF
Страниц: 132
Размер: 189,3 МБ
Язык: Английский

The history of Africa begins with the emergence of hominids, archaic humans and — around 300,000–250,000 years ago — anatomically modern humans, in East Africa, and continues unbroken into the present as a patchwork of diverse and politically developing nation states.