time complexity
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Time complexity — In computer science, the time complexity of an algorithm quantifies the amount of time taken by an algorithm to run as a function of the size of the input to the problem. The time complexity of an algorithm is commonly expressed using big O… … Wikipedia
Complexity — For other uses, see Complexity (disambiguation). In general usage, complexity tends to be used to characterize something with many parts in intricate arrangement. The study of these complex linkages is the main goal of complex systems theory. In… … Wikipedia
Time hierarchy theorem — In computational complexity theory, the time hierarchy theorems are important statements about time bounded computation on Turing machines. Informally, these theorems say that given more time, a Turing machine can solve more problems. For example … Wikipedia
Complexity management — is a business methodology that deals with the analysis and optimization of complexity in enterprises. Effects of complexity pertain to all business processes along the value chain and hence complexity management requires a holistic approach.… … Wikipedia
Complexity theory and organizations — Complexity theory and organizations, also called complexity strategy or complex adaptive organization, is the use of Complexity theory in the field of strategic management and organizational studies. Contents 1 Overview 2 Early research 3 Later… … Wikipedia
Complexity theory and strategy — Complexity theory has been used extensively in the field of strategic management and organizational studies, sometimes called complexity strategy or complex adaptive organization on the internet or in popular press. Broadly speaking, complexity… … Wikipedia
Complexity, Problem Solving, and Sustainable Societies — is a paper on energy economics by Joseph Tainter from 1996. Contents 1 Focus 1.1 Attempts 1.2 Requirement of knowledge 2 See … Wikipedia
Time-frequency analysis — is a body of techniques for characterizing and manipulating signals whose component frequencies vary in time, such as transient signals.Whereas the technique of the Fourier transform can be used to obtain the frequency spectrum of a signal whose… … Wikipedia
Time series — Time series: random data plus trend, with best fit line and different smoothings In statistics, signal processing, econometrics and mathematical finance, a time series is a sequence of data points, measured typically at successive times spaced at … Wikipedia
Time-Inhomogeneous Hidden Bernoulli Model — (TI HBM) is an alternative to Hidden Markov Model (HMM) for Automatic Speech Recognition. Contrary to HMM, the state transition process in TI HBM is not a Markov dependent process, rather it is a generalized Bernoulli (an independent) process.… … Wikipedia
