Entropy


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Related to Entropy: enthalpy

Entropy

The level of disorder in a system.

Entropy

Disorder in any system. It is the opposite of efficiency.
References in periodicals archive ?
Feature selection based on maximum entropy method would divide the cleaning RFID data blocks into rich feature set data and poor feature set data according to the features, then the sequential inflow into cleaning nodes is processed to find a suitable cleaning method, which could improve the cleaning efficiency and reduce error, and is particularly suitable for the cleaning of massive uncertainty RFID data streams.
In Section 3, we realize that the index weights need to be determined before state entropy calculation.
In the provided example, no preference exists among criteria; the absence of weights allocated to criteria is tackled by applying the Information Entropy Weight (IEW) method to assign weights to criteria.
Possessing various useful properties, entropy measurement does not rely on the assumption that the sample random variables must propend to a normal distribution (Masud 1987).
Furthermore, the minimum value of the total entropy generation when the upper and the bottom walls are at the same temperature get closer to the corresponding temperature under consideration.
The Third Law of Thermodynamics states that for a perfect monatomic crystal, the entropy, S, approaches 0 as T approaches 0.
Notice especially that since the requirement for stationarity has been alleviated, it therefore is appropriate to measure this entropy as a function of time, and correspondingly, to display time series of CE(t) as a centerpiece in our investigations of changes in the underlying regularity of these complex systems This allows us to monitor and identify changes in the state of the system as it evolves over time.
You lose some of that good energy stabilization from the bonding, but in the process you gain in entropy.
Over the past year, Entropy has partnered with several sporting goods companies to bring their Super Sap technology to market.
The goal of this article is to describe basic concepts and principles of making administrative decisions, and also the attempt to formalise this process on the base of entropy analysis, taking into account subjectivism and a priority system of decision-makers.
Universal Heat Death" is the theoretical effect of a non-sustainable level of entropy building up in the universe.