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Inmetadata, the termdata elementis an atomic unit of data that has precise meaning or precise semantics. A data element has:
Data elements usage can be discovered by inspection ofsoftware applicationsor applicationdata filesthrough a process of manual or automatedApplication Discovery and Understanding. Once data elem... | https://en.wikipedia.org/wiki/Data_element |
In themathematicalfield ofFourier analysis, theconjugate Fourier seriesarises by realizing the Fourier series formally as the boundary values of thereal partof aholomorphic functionon theunit disc. Theimaginary partof that function then defines the conjugate series.Zygmund (1968)studied the delicate questions of conve... | https://en.wikipedia.org/wiki/Conjugate_Fourier_series |
Intraditional logic, acontradictionoccurs when apropositionconflicts either with itself or establishedfact. It is often used as a tool to detectdisingenuousbeliefs andbias. Illustrating a general tendency in applied logic,Aristotle'slaw of noncontradictionstates that "It is impossible that the same thing can at the sam... | https://en.wikipedia.org/wiki/Contradiction |
Inmathematics, aquotient categoryis acategoryobtained from another category by identifying sets ofmorphisms. Formally, it is aquotient objectin thecategory of (locally small) categories, analogous to aquotient grouporquotient space, but in the categorical setting.
LetCbe a category. Acongruence relationRonCis given by... | https://en.wikipedia.org/wiki/Quotient_category |
"Talking past each other" is an English phrase describing the situation where two or more people talk about different subjects, while believing that they are talking about the same thing.[1]
David Horton writes that when characters in fiction talk past each other, the effect is to expose "an unbridgeable gulf between ... | https://en.wikipedia.org/wiki/Talking_past_each_other |
Astardateis a fictional system of time measurement developed for the television and film seriesStar Trek. In the series, use of this date system is commonly heard at the beginning of avoice-overlog entry, such as "Captain's log, stardate 41153.7. Our destination is planet Deneb IV …". While the original method was insp... | https://en.wikipedia.org/wiki/Stardate |
Game Description Language(GDL) is a specializedlogicprogramming languagedesigned byMichael Genesereth. The goal of GDL is to allow the development of AI agents capable ofgeneral game playing. It is part of the General Game Playing Project atStanford University.
GDL is a tool for expressing the intricacies of game rule... | https://en.wikipedia.org/wiki/Game_Description_Language |
Harrison Colyar White(March 21, 1930 – May 18, 2024) was an American sociologist who was the Giddings Professor of Sociology atColumbia University. White played an influential role in the “Harvard Revolution” insocial networks[1]and theNew York School of relational sociology.[2]He is credited with the development of a ... | https://en.wikipedia.org/wiki/Harrison_White |
Incryptography, abrute-force attackconsists of an attacker submitting manypasswordsorpassphraseswith the hope of eventually guessing correctly. The attacker systematically checks all possible passwords and passphrases until the correct one is found. Alternatively, the attacker can attempt to guess thekeywhich is typic... | https://en.wikipedia.org/wiki/Brute-force_attack |
Amobile operating systemis anoperating systemused forsmartphones,tablets,smartwatches, smartglasses, or other non-laptoppersonalmobile computing devices. While computers such aslaptopsare "mobile", the operating systems used on them are usually not considered mobile, as they were originally designed fordesktop computer... | https://en.wikipedia.org/wiki/Mobile_operating_system |
Scientific consensusis the generally held judgment, position, and opinion of themajorityor thesupermajorityofscientistsin aparticular fieldof study at any particular time.[1][2]
Consensus is achieved throughscholarly communicationatconferences, thepublicationprocess, replication ofreproducibleresults by others, schola... | https://en.wikipedia.org/wiki/Scientific_consensus |
In the field ofmultivariate statistics,kernel principal component analysis (kernel PCA)[1]is an extension ofprincipal component analysis(PCA) using techniques ofkernel methods. Using a kernel, the originally linear operations of PCA are performed in areproducing kernel Hilbert space.
Recall that conventional PCA opera... | https://en.wikipedia.org/wiki/Kernel_PCA |
This is a list of topics aroundBoolean algebraandpropositional logic. | https://en.wikipedia.org/wiki/List_of_Boolean_algebra_topics |
So help me Godis a phrase often used to give anoath, sometimes optionally as part of anoath of office. It is used in some jurisdictions as an oath for performing a public duty, such as an appearance in court. The phrase implies greater care than usual in the truthfulness of one's testimony or in the performance of one'... | https://en.wikipedia.org/wiki/So_help_me_God |
Inmathematical analysis, adomainorregionis anon-empty,connected, andopen setin atopological space. In particular, it is any non-empty connected opensubsetof thereal coordinate spaceRnor thecomplex coordinate spaceCn. A connected open subset ofcoordinate spaceis frequently used for thedomain of a function.[1]
The basic... | https://en.wikipedia.org/wiki/Domain_(mathematical_analysis) |
Online transaction processing(OLTP) is a type ofdatabasesystem used in transaction-oriented applications, such as many operational systems. "Online" refers to the fact that such systems are expected to respond to user requests and process them in real-time (process transactions). The term is contrasted withonline analy... | https://en.wikipedia.org/wiki/Online_transaction_processing |
Standard formis a way of expressingnumbersthat are too large or too small to be conveniently written indecimal form, since to do so would require writing out an inconveniently long string of digits. It may be referred to asscientific formorstandard index form, orScientific notationin the United States. Thisbase tennota... | https://en.wikipedia.org/wiki/P_notation |
Inquantum computing, aquantum algorithmis analgorithmthat runs on a realistic model ofquantum computation, the most commonly used model being thequantum circuitmodel of computation.[1][2]A classical (or non-quantum) algorithm is a finite sequence of instructions, or a step-by-step procedure for solving a problem, where... | https://en.wikipedia.org/wiki/Quantum_algorithm |
In computer terminology, ahoneypotis acomputer securitymechanism set to detect, deflect, or, in some manner, counteract attempts at unauthorized use ofinformation systems. Generally, a honeypot consists ofdata(for example, in a network site) that appears to be a legitimate part of the site which contains information or... | https://en.wikipedia.org/wiki/Honeypot_(computing) |
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