Zadeh proposed the notion of a Z-number: a fuzzy set (or other type of uncertainty) supplemented by a degree of confidence in the statement corresponding to fuzzy sets. In this chapter, we show that Z-numbers provide a natural formalization of the competence-vs-confidence dichotomy, which is...
and atoms collide with one another (and with metal atoms ejected or "sputtered" from the cathode), we get a glowing, fuzzy "coating" of light forming all around the cathode, very close to it, that follows its shape precisely—effectively making it appear as though one of the numbers 0–...
While the current image of black hole M87 is too fuzzy to tell the difference, efforts are underway to take even better pictures of more black holes, probing some of the deepest mysteries of the universe in the process. Originally published on Live Science. TOPICS Expert Voices - Paul ...
Rayleigh scatteringis the phenomenon that explains the color of the sky, where light of every wavelength gets scattered in the air by the inverse quartic (fourth power) of its wavelength as given in the comic. In thevisible spectrum, blue light has a wavelength of 450–495 nm while violet ...
However, it didn't make it into Oracle until recently, that's why there are many hardcore Oracle developers that are just used to the latter syntax. Actually, it's a matter of taste. To use JOINs (with whatever syntax), both sets you are joining must be self-sufficient, i. e. the...
they can understand to keep them interested, no different to when you look at a faint fuzzy and think "is that it" and that underwhelming feeling is quickly surpassed when you realise the age, size and what you are actually looking at, thats the bit the draws you in (well it does me...
Photo: Interpolation: Programs made for SDTV look fine on SDTVs but fuzzy on HDTVs: if bigger sets use exactly the same picture signal, the bigger you make the screen, the more area each pixel in the signal has to cover and the fuzzier it looks. In this example, to make a crude 704...
The simplest case is when we have the exact objective function. In this case, random sets can help in choosing the proper method of "fuzzy optimization".As a test case, we describe the problem of choosing the best tests in technical diagnostics. For this problem, feasible algorithms are ...
We employ qualitative comparative analysis using fuzzy sets (Russo et al. , 2019) to address these gaps, focusing on two key behavioral outcomes, namely, customer account profitability and SOW.doi:10.1108/EJM-10-2018-0703Bodo SteinerMoritz Brandhoff...
Thisinterpretationofknownformalisms (e.g.,offuzzy logic) intermsof randomsetsenablesustojustifymany "adhoc" formulas. Insomecases,whenseveral alternativeformulashavebeenproposed, randomsetshelptochoosethebestones(in somereasonablesense). Oneofthemainobjectivesofexpertsystemsisnotonlyto describethecurrent...