Robust Linear Dimensionality Reduction
A novel family of data-driven linear transformations, aimed at finding low dimensional embeddings of multivariate data, in a way that optimally preserves the structure of the data. The PCA and Fisher’s LDA are the special members in this transformation.
Подобные документы
The concept and structure of telecommunications, their latest achievements and prospects. Trends in the field of telecommunications, networking model, the interaction of the client and the server. The types of operating systems, external utilities.
учебное пособие, добавлен 11.10.2014Block cipher modes of operation and data transformation for asymmetrical algorithms. Standardisation in cryptography. Trust models in public key cryptography. Cryptographic standards for the World Wide Web. People who play a role in cryptography.
книга, добавлен 08.03.2014- 103. Decrypted Secrets
The prerequisites for the emergence and formation of areas of computer science that explores the possibilities of electronic encryption devices using large-scale integrated computer circuits. The structure of cryptographic techniques to explore data.
книга, добавлен 08.03.2014 Анализ наиболее успешных IT решений в области мониторинга больших данных (big data) и осуществление выбора IT решения, его обоснование. Рассмотрение и анализ продуктов Microsoft Azure HDInsight, IBM InfoSphere Streams, платформы Amazon Kinesis Streams.
статья, добавлен 17.08.2018Analysis of data mining systems, development of document management systems. Development of an integrated system for intelligent information analysis. A model for using various statistical data of any format in the source of a digital organization.
статья, добавлен 01.02.2024The problem of protecting information by transforming it, precluding its reading an outsider. Cryptographic methods of data protection - special encryption, encoding or a conversion. Architecture, devices and addresses applications of cryptography.
книга, добавлен 18.09.2012- 107. Boolean retrieval
Information Retrieval as finding material of an unstructured nature that satisfies an information need from within large collections. Unstructured (text) and structured (database) data in 1996 and 2006. Basic assumptions of Information Retrieval.
презентация, добавлен 19.02.2014 Theoretical information on personal computers, the structure of Windows XP as the operating system. Examples of projects in C ++ Builder to calculate complex mathematical formulas and solving problems with the branch. Programming in C ++ Builder.
методичка, добавлен 11.10.2014Тhe main authorization methods for the web used to develop and build the logical structure of sites. Justification of the method of secure integration of users of a local network into web authorization, the ability to log in with personal local data.
статья, добавлен 09.10.2018Machine learning is a set of algorithms and tools that help machines understand hidden patterns in data and exploit the structure and substance of those hidden patterns. The history of the emergence of architectures of increased computing power.
статья, добавлен 24.02.2024Вatch generation of web pages, local interaction. Non-linear structure: blocks of text, links between pages create a mesh or network, users follow their own path through information. Delivery technology: on the computer, on the web, on the move.
презентация, добавлен 28.12.2013Android operating system security. Analysis and processing of personal data. Ways to overcome security protection. Analysis of existing systems determines the level of danger. Encryption with a public-key. Structure, components of Android applications.
диссертация, добавлен 27.01.2015Research and analysis of ways to solve the problem of reducing the expressions obtained in solving the naval system. Structure of Stokes equations. Development and analysis of an equivalent reduction algorithm based on the theory of chain fractions.
статья, добавлен 22.12.2016The regression models of software project duration based on project effort. Equations of confidence interval of a non-linear regression model of software project duration based on Johnson transformation for the personal computer development platform.
статья, добавлен 22.03.2016Bioinformatics Versus Other Disciplines. Further Developments: from Linear Information to Multidimensional Structure Organization. Probability-Generating Functions and Characteristic Functions. Transition Probability Matrix and State Transition Graph.
учебное пособие, добавлен 25.11.2013The problem of three-dimensional reconstruction on Android devices, sensors system. Process of reconstructing three-dimensional models. Camera calibration, finding matching points between images, the use of sensors Android device to solve the problem.
магистерская работа, добавлен 27.08.2016Получение навыков анализа требований пользователя и освоения базовых операций технологии IDEF1X. Работы в инструментальной среде проектирования ERwin Data Modeler. Создание структуры базы данных для функционирования тренажерного зала. Входные документы.
курсовая работа, добавлен 29.11.2015"Большие Данные" как драйвер развития информационных технологий, их характеристика, признаки и применение. Оценка объема мобильного трафика. Использование языка структурированных запросов для сбора, обработки и хранения информации в социальных сетях.
реферат, добавлен 12.11.2016Сущность информационной системы, характеристика стратегических, тактических и оперативных ее видов. Технические средства, предназначенные для работы с информацией. Экономическая и корпоративная информационные системы, OLAP-, Data Mining-технологии.
реферат, добавлен 23.12.2014- 120. Memory Basics
Memory Definitions. Memory Block Diagram. Memory Organization Example. Basic Memory Operations. Timing of signal changes and data observation. RAM Integrated Circuits. Cell Arrays and Coincident Selection. Storage of information on different capacitors.
презентация, добавлен 03.06.2012 - 121. Database
Characteristics and purpose of computer databases. Database features for web e-Commerce site. Application storage archive them to external sources. The process of loading and managing data. To determine the basis for access to online registration systems.
контрольная работа, добавлен 14.05.2017 - 122. Основы криптографии
Экскурс в историю электронной криптографии. Процесс превращения открытого текста в зашифрованный. Шифрование с секретным ключом. Стандарт Data Encryption Stantart. Способность шифра противостоять всевозможным атакам. Применения криптографических методов.
курсовая работа, добавлен 12.06.2011 Разработка проекта автоматизированной системы управления при помощи программного пакета "supervisory control and data acquisition". Выбор языка программирования в интегрированной информационной базе для управления автоматизированным производством.
дипломная работа, добавлен 15.01.2014The history and development of computational technologies from physical switches to the microprocessor. Principles batch processing of computer data. Browse famous innovators in the field of interactive paradigm shifts and their main achievements.
презентация, добавлен 28.12.2013Комплекс инструментов и методов обработки массива данных для предоставления их в виде наглядных и воспринимаемых человеком результатов. Автоматизация и обобщения функционирующих подходов к поиску и отбору сотрудников, улучшение качества работы персонала.
статья, добавлен 19.12.2017