factor+set

См. также в других словарях:

• Factor analysis — is a statistical method used to describe variability among observed, correlated variables in terms of a potentially lower number of unobserved, uncorrelated variables called factors. In other words, it is possible, for example, that variations in …   Wikipedia

• Set packing — is a classical NP complete problem in computational complexity theory and combinatorics, and was one of Karp s 21 NP complete problems. Suppose we have a finite set S and a list of subsets of S. Then, the set packing problem asks if some k… …   Wikipedia

• Factor — Paradigmen: multiparadigmatisch Erscheinungsjahr: 2003 Designer: Slava Pestov Aktuelle Version: 0.94  (September 2010) …   Deutsch Wikipedia

• Factor price equalization — is an economic theory, which states that the relative prices for two identical factors of production in the same market will eventually equal each other because of competition. The price for each single factor need not become equal, but relative… …   Wikipedia

• factor analysis — A family of statistical techniques for exploring data, generally used to simplify the procedures of analysis, mainly by examining the internal structure of a set of variables in order to identify any underlying constructs. The most common version …   Dictionary of sociology

• Factor graph — In mathematics, a factor graph is an X,F bipartite graph where X={X 1,X 2,dots,X n} is a set of variables and F={f 1,f 2,dots,f m} is a set of factors. A factor f j is a function mapping from a subset of variables X jsubseteq X to some range… …   Wikipedia

• Set cover problem — The set covering problem is a classical question in computer science and complexity theory. As input you are given several sets. They may have some elements in common. You must select a minimum number of these sets so that the sets you have… …   Wikipedia

• Factor of safety — See also: safety factor (plasma physics) Factor of safety (FoS), also known as safety factor (SF), is a term describing the structural capacity of a system beyond the expected loads or actual loads. Essentially, how much stronger the system is… …   Wikipedia

• Factor base — In computational number theory, the factor base is a mathematical tool commonly used in, as its name suggests, integer factorization algorithms, more specifically algorithms involving extensive sieving of potential factors. Usage The factor base… …   Wikipedia

• Factor analysis — A statistical procedure that seeks to explain a certain phenomenon, such as the return on a common stock, in terms of the behavior of a set of predictive factors. The New York Times Financial Glossary * * * factor analysis factor analysis ➔… …   Financial and business terms

• factor analysis — A statistical procedure that seeks to explain a certain phenomenon, such as the return on a common stock, in terms of the behavior of a set of predictive factors. Bloomberg Financial Dictionary * * * factor analysis factor analysis ➔ analysis * * …   Financial and business terms