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Noisy data
| Глоссарий по искусственному интеллекту |
Data which contain errors due to the way in which they are collected and measured are usually referred to as being noisy. continuous measurements are often mixed with gaussian noise, unless they are near the upper or lower bounds of the measurement system, in which case the noise tends to be skewed towards the center of the scale. many statistical methods make the a priori assumption that the data is noisy. see also: knowledge discovery in databases, data mining, machine learning. nominal attribute (type) a classical taxonomy for numerically valued attributes breaks them into nominal, ordinal, interval, and ratio types. an attribute is nominal if the meaning of the value doesn`t change if you reorder the attributes or shuffle the values assigned to each meaning. an example would be a variable such as sex, which could be encoded as 0=male and 1=female just as meaningfully as using 1=male and 0=female. since the numeric values of these attributes are arbitrary, any operation beyond counting and manipulations appropriate to proportions are meaningless. see also: interval attribute, machine learning, ordinal attribute ratio attribute.
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Data, английский
- Information organised for analysis or used as the basis for decision making, or individual facts.
- Данные
- Defense air transportation administration
- Any and all information, facts, numbers, letters, symbols, etc. which can be acted on or produced by the computer.
- Information in words or figures about a particular subject, especially information which is available on computer (note: in scientific usage, data is used with a plural verb: the data are accurate. in everyday language, data is often used with a singular verb: the recent data supports our case.)
- N данные linguistic ~ языковые данные: primary ~ ~ исходные dating n датирование, датировка; определение возраста radioisotope ~ датирование по радиоизотопу
- Данные. результаты наблюдений и значения измерений.
- Information that is processed or stored by a computer.
- Recorded facts.
- All the hard numbers that represent real customers – the who, what, where, when, why, and how – all of which is needed to make informed decisions about seo strategies and tactics.
Data, английский
Information;données
Data, английский
Data, английский
Data, английский
Data, польский
Data & analytics, английский
The business subcategory containing apps to help businesses gather and analyze data.
Data (digital) encryption standard, английский
Стандарт шифрования данных
Data above voice, английский
Система передачи цифровых данных на частотах, выше речевых; "данные над голосом"
Data abstraction, английский
- Абстрактное представление данных; абстракция данных data acceptance ввод данных; запись данных
- Giving a name to a complex set of data that forms a single concept thereby removing the need to always refer to all the detail. to hide the details of data by referring to the whole rather than the parts. for example a complex data structure may be necessary to describe all the details of a car but could collectively be referred to as simply the car type. all the data of the car could for instance be created, copied, sorted, deleted without mentioning all the component parts.
Data access, английский
Data access and dissemination system office (usbc), английский
Data access arrangement, английский
Механизм доступа к данным; средства доступа к данным
Data access equipment, английский
Аппаратура доступа к данным data accessibility доступность данных
Data access equipment;, русский
Data access language, английский
Язык доступа к данным
Data access line, английский
Data access manager, английский
Программа управления доступом к данным; администратор данных data access mechanismмеханизм доступа к данным data access method метод доступа к данным data access protocol протокол доступа к данным data-access technology технология доступа к данным data access tools инструментальные средства доступа к данным
Data access method;, русский
Data access object, английский
Data access objects, английский
A programming interface to access and manipulate database objects.
Continuous, английский
- Непрерывный
- Непрерывный; длительный; продолжающийся
- A продолженный, дли- тельный, непрерванный form, future, past, present contoid n контоид
- Непрерывный, неразрывный, сплошной, неразрезной (об элементах конструкции)
Measurement, английский
- Set of operations having the object of determining a value of a quantity (1)
- Измерение. система мер.
- Измерение; замер
- The size, length, etc. of something which has been measured
- Измерение
- Обмер
- Оценка
- Измерение dust ~ измерение концентрации пыли
- Измерение. комплекс операций, имеющих целью определение значе-ния величины [32].
- The process of ascertaining the attributes, dimensions, extent, quantity, degree or capacity of some object of observation and representing these in the qualitative or quantitative terms of a data language. any empirical pursuit that places the observer outside his object of observation must consider measurement the fundamental process through which scientific constructs or models are linked to reality (->index, ->symptom). otherwise measurement is only one section in a circular process of computing a stable form. the traditional levels of measurement are nominal, ordinal, interval and ratio scales.
- The magnitude of the property of an object calibrated against one or more units of measure.
- Измерение. комплекс операций, имеющих целью определение значения величины [32].
Statistical, английский
Assumption, английский
- Becoming responsible for the liabilities of another party.
- Allows a buyer to assume responsibility for an existing loan instead of getting a new loan.
- Предположение
- Предположение; допущение
- Предположение, допущение
- Baseline data that apply throughout a business or to a financial model.
- Допущение
- A homebuyer’s agreement to take on the primary responsibility for paying an existing mortgage from a home seller.
Numerically, английский
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Time series data, английский
Data taken from ordered sequences of events or measurements. since the values are often correlated, the data
Decision attribute, английский
Decision attributes are the output or target variables in a rough set data analysis. the predictor or classification attributes are called condition attributes, as the decision is conditioned on the values of these attributes. see also: condition attributes, rough set.
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