- data item category
- Техника: категория элемента данных
Универсальный англо-русский словарь. Академик.ру. 2011.
data item category
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Data Vault Modeling — is a database modeling method that is designed to provide historical storage of data coming in from multiple operational systems. It is also a method of looking at historical data that, apart from the modeling aspect, deals with issues such as… … Wikipedia
Item response theory — In psychometrics, item response theory (IRT) is a body of theory describing the application of mathematical models to data from questionnaires and tests as a basis for measuring abilities, attitudes, or other variables. It is used for statistical … Wikipedia
Data — For data in a computer science context, see Data (computing). For other senses of the word, see Data (disambiguation). See also datum, a disambiguation page. The term data refers to qualitative or quantitative attributes of a variable or set of… … Wikipedia
Data point — In statistics, a data point is a set of measurements on a single member of a statistical population, or a subset of those measurements for a given individual. In addition, in statistical graphics, a data point may be an individual item with a… … Wikipedia
Data pool — A data pool is a centralised database, where all necessary information to perform business transactions between trading partners is stored in a standardised way. A data pool is the common point in the communication between the trading partners,… … Wikipedia
Orders of magnitude (data) — Computer memory types can be ordered into a magnitude hierarchy: memory at the top is fastest to access but holds little data, while each lower type holds more, but is slower to access An order of magnitude is generally a factor of ten. A… … Wikipedia
Lossless data compression — is a class of data compression algorithms that allows the exact original data to be reconstructed from the compressed data. The term lossless is in contrast to lossy data compression, which only allows an approximation of the original data to be… … Wikipedia
Government procurement in the United States — is based on many of the same principles as commercial contracting, but is subject to special laws and regulation as described below. Persons entering into commercial contracts are pretty much free to do anything that they can agree on. Each… … Wikipedia
Concurrency control — In information technology and computer science, especially in the fields of computer programming (see also concurrent programming, parallel programming), operating systems (see also parallel computing), multiprocessors, and databases, concurrency … Wikipedia
ICalendar — Infobox file format name = iCalendar icon = caption = extension = .ical; .ics; .ifb .icalendar mime = text/calendar type code = uniform type = magic = owner = genre = Calendar data exchange container for = contained by = extended from = extended… … Wikipedia
Multiprocessing — (see also Multiprocessor) Multiprocessing is the use of two or more central processing units (CPUs) within a single computer system. The term also refers to the ability of a system to support more than one processor and/or the ability to allocate … Wikipedia
