primary component analysis

primary component analysis
стат. анализ главных компонент
одна из моделей факторного анализа

Англо-русский толковый словарь по геоинформатике. . 2015.

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Смотреть что такое "primary component analysis" в других словарях:

  • Principal component analysis — PCA of a multivariate Gaussian distribution centered at (1,3) with a standard deviation of 3 in roughly the (0.878, 0.478) direction and of 1 in the orthogonal direction. The vectors shown are the eigenvectors of the covariance matrix scaled by… …   Wikipedia

  • Primary and secondary gain — Primary gain or secondary gain are used in medicine to describe the significant psychological motivators patients may have in reporting symptoms. Primary gain produces positive internal motivations. For example, a patient might feel guilty about… …   Wikipedia

  • Complement component 5 — PDB rendering based on 3cu7. Available st …   Wikipedia

  • Voice stress analysis — (VSA) technology is said to record psychophysiological stress responses that are present in human voice, when a person suffers psychological stress in response to a stimulus (question) and where the consequences may be dire for the subject being… …   Wikipedia

  • Failure mode and effects analysis — A failure modes and effects analysis (FMEA) is a procedure for analysis of potential failure modes within a system for classification by severity or determination of the effect of failures on the system. It is widely used in manufacturing… …   Wikipedia

  • Professional practice of behavior analysis — The professional practice of behavior analysis is the fourth domain of behavior analysis. The other three are behaviorism, experimental analysis of behavior, and applied behavior analysis. [Cooper, et al. p. 20] The professional practice of… …   Wikipedia

  • Complement component 3 — PDB rendering based on 1c3d …   Wikipedia

  • Static timing analysis — is a method of computing the expected timing of a digital circuit without requiring simulation. High performance integrated circuits have traditionally been characterized by the clock frequency at which they operate.Gauging the ability of a… …   Wikipedia

  • Use-case analysis — A use case analysis is the most common technique used to identify the requirements of a system (normally associated with software/process design) and the information used to both define processes used and classes (which are a collection of actors …   Wikipedia

  • Converted-wave analysis — During seismic exploration, P waves (also known as primary or compressive waves) penetrate down into the earth. When a P wave hits an interface (e.g., solid liquid), it can reflect upwards as an S wave (also known as a secondary, shear or… …   Wikipedia

  • Chemical Propulsion Information Analysis Center — at Johns Hopkins University DTIC IAC overview Preceding agencies Chemical Propulsion Information Agency (CPIA), 1962 Liquid Propellant Informati …   Wikipedia


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