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1. Entropy: An information-theoretical measure of the degree of indeterminacy of a random variable. If $ \xi $ is a discrete random variable defined on a probability space $ ( \Omega , \mathfrak A , {\mathsf P} ) $ and assuming values $ x _ {1} , x _ {2} \dots ... (Mathematics) [100%] 2024-01-12
2. Entropy: 《The Book Of Us : Entropy》是韓國男子組合DAY6所推出的第三張韓語正規專輯，於2019年10月22日發行，由JYP娛樂製作，Dreamus發行。共收錄十一首曲目，主打歌為《The Book Of Us : Entropy'》。 10月6日，官方公佈了回歸預告影片,宣佈Day6將會在10月22日發行新專輯《The Book of Us : Entropy》，並在影片中提及主打歌《Sweet Choas》的名字和當中的亮點歌詞「But I Like It」。10月9日, 公開全專曲目表正式公佈主打歌為《Sweet Choas》，並收錄了10首歌曲。翌日,陸續公開成員個人和團體的專輯概念照20日,公佈MV 預告片。22日,韓國時間6時公開了主打曲《Sweet Choas》的. [100%] 2023-10-13 [2019年迷你專輯] [DAY6音樂專輯]...
3. Entropy: Entropy is a scientific concept that is most commonly associated with a state of disorder, randomness, or uncertainty. The term and the concept are used in diverse fields, from classical thermodynamics, where it was first recognized, to the microscopic description ... (Property of a thermodynamic system) [100%] 2023-12-16 [Entropy] [Physical quantities]...
4. Entropy: Entropy is a quantitative measure of the "disorder" in a system. It forms the basis of the second law of thermodynamics, that entropy tends to increase. [100%] 2023-02-10 [Physics] [Thermodynamics]...
5. Entropy: The term entropy was coined in 1865 by the German physicist Rudolf Clausius from Greek en- = in + trope = a turning (point). The word reveals an analogy to energy and etymologists believe that it was designed to denote the form of ... [100%] 2021-12-24 [Chaos] [Dynamical Systems]...
6. Entropy: Entropy is a scientific concept, as well as a measurable physical property, that is most commonly associated with a state of disorder, randomness, or uncertainty. The term and the concept are used in diverse fields, from classical thermodynamics, where it ... (Physics) [100%] 2023-12-15 [Entropy] [Physical quantities]...
7. Entropy: Template:Otheruses4 Template:Seeintro Template:Cleanup-jargon Template:EntropySegments In thermodynamics (a branch of physics), entropy is a measure of the unavailability of a system’s energy to do work. It is a measure of the randomness of molecules in ... [100%] 2023-12-20 [Thermodynamic entropy] [Philosophy of thermal and statistical physics]...
8. Entropy (magazine): Entropy is an online magazine that covers literary and related non-literary content. The magazine features personal essays, reviews, experimental literature, poetry, interviews, as well as writings on small press culture, video games, performance, graphic novels, interactive literature, science fiction ... (Magazine) [70%] 2023-12-18 [American review websites] [Magazines established in 2014]...
9. Entropy coding: In information theory, an entropy coding (or entropy encoding) is any lossless data compression method that attempts to approach the lower bound declared by Shannon's source coding theorem, which states that any lossless data compression method must have expected ... (Lossless data compression scheme) [70%] 2023-09-09 [Entropy coding] [Entropy and information]...
10. Entropy coding: In information theory, an entropy coding (or entropy encoding) is any lossless data compression method that attempts to approach the lower bound declared by Shannon's source coding theorem, which states that any lossless data compression method must have expected ... (Lossless data compression scheme) [70%] 2023-04-26 [Lossless compression algorithms] [Entropy and information]...
11. Entropy monitoring: Entropy monitoring is a method of assessing the effect of certain anaesthetic drugs on the brain's EEG. It was commercially developed by Datex-Ohmeda, which is now part of GE Healthcare. (Engineering) [70%] 2023-02-17 [Anesthesia] [Anesthetic equipment]...
12. Entropy exchange: In quantum mechanics, and especially quantum information processing, the entropy exchange of a quantum operation \displaystyle{ \phi \, }[/math] acting on the density matrix \displaystyle{ \rho_Q \, }[/math] of a system \displaystyle{ Q \, }[/math] is defined as where \displaystyle{ S(\rho_{QR ... [70%] 2022-10-06 [Quantum information science]
13. Entropy (computing): In computing, entropy is the randomness collected by an operating system or application for use in cryptography or other uses that require random data. This randomness is often collected from hardware sources (variance in fan noise or HDD), either pre ... (Computing) [70%] 2023-12-20 [Pseudorandom number generators]
14. Braunstein-Ghosh-Severini Entropy: In network theory, the Braunstein-Ghosh-Severini entropy (BGS entropy) of a network is the von Neumann entropy of a density matrix given by a normalized Laplacian matrix of the network. This definition of entropy does not have a clear ... (Physics) [70%] 2022-03-23 [Quantum mechanical entropy]
15. Entropy (thermodynamics): Entropy is a function of the state of a thermodynamic system. It is a size-extensive quantity, invariably denoted by S, with dimension energy divided by absolute temperature (SI unit: joule/K). (Thermodynamics) [70%] 2023-07-17
16. Entropy (astrophysics): In astrophysics, what is referred to as "entropy" is actually the adiabatic constant derived as follows. Using the first law of thermodynamics for a quasi-static, infinitesimal process for a hydrostatic system For an ideal gas in this special case ... (Physics) [70%] 2023-12-19 [Astrophysics] [Entropy]...
17. Entropy monitoring: Entropy monitoring is a method of assessing the effect of certain anaesthetic drugs on the brain's EEG. It was commercially developed by Datex-Ohmeda, which is now part of GE Healthcare. [70%] 2023-12-28 [Anesthesia] [Anesthetic equipment]...
18. Entropy production: Entropy production (or generation) is the amount of entropy which is produced in any irreversible processes such as heat and mass transfer processes including motion of bodies, heat exchange, fluid flow, substances expanding or mixing, anelastic deformation of solids, and ... (Physics) [70%] 2023-01-13 [Cooling technology] [Cryogenics]...
19. Entropy (film): Entropy is a 1999 film directed by Phil Joanou, starring Stephen Dorff and featuring the Irish rock band U2. A largely autobiographical film about director Phil Joanou, covering his early film career, his relationships, including a very short-lived marriage. (Film) [70%] 2023-12-08 [1999 films] [1999 drama films]...
20. Entropy encoding: In information theory an entropy encoding is a lossless data compression scheme that is independent of the specific characteristics of the medium. One of the main types of entropy coding creates and assigns a unique prefix-free code to each ... [70%] 2023-12-18 [Lossless compression algorithms] [Entropy and information]...
21. Entropy network: Entropy networks have been investigated in many research areas, on the assumption that entropy can be measured in a network. The embodiment of the network is often physical or informational. (Physics) [70%] 2023-11-19 [Entropy]
22. Entropy (film): Pour les articles homonymes, voir Entropie. Cet article est une ébauche concernant un film américain. (Film) [70%] 2023-12-16
23. Port Entropy: Port Entropy is a studio album by Shugo Tokumaru. It was originally released via P-Vine Records on April 21, 2010 in Japan. (2010 studio album by Shugo Tokumaru) [70%] 2024-04-10 [2010 albums] [Shugo Tokumaru albums]...
24. Entropy (astrophysics): In astrophysics, what is referred to as "entropy" is actually the adiabatic constant derived as follows. Using the first law of thermodynamics for a quasi-static, infinitesimal process for a hydrostatic system For an ideal gas in this special case ... (Astrophysics) [70%] 2024-10-13 [Astrophysics] [Entropy]...
25. Entropy estimation: In various science/engineering applications, such as independent component analysis, image analysis, genetic analysis, speech recognition, manifold learning, and time delay estimation it is useful to estimate the differential entropy of a system or process, given some observations. The simplest ... (Methods of estimating differential entropy given some observations) [70%] 2024-12-27 [Entropy and information] [Information theory]...
26. Entropy unit: The entropy unit is a non-S.I. unit of thermodynamic entropy, usually denoted by "e.u." or "eU" and equal to one calorie per kelvin per mole, or 4.184 joules per kelvin per mole. (Unit of energy per mole per temperature) [70%] 2024-12-30 [Units of measurement]
27. Entropy of mixing: In thermodynamics, the entropy of mixing is the increase in the total entropy when several initially separate systems of different composition, each in a thermodynamic state of internal equilibrium, are mixed without chemical reaction by the thermodynamic operation of removal ... (Physics) [57%] 2023-12-26 [Statistical mechanics] [Thermodynamic entropy]...
28. Beyond Undeniable Entropy: Se trata de un caos organizado por complejas y técnicas composiciones en el que la intensidad, rapidez y agresividad también dejan lugar a los contrastes: desde las melodías de “Sleep Of The Defeated” hasta el más pesado y oscuro Doom ... [57%] 2023-06-01
29. Entropy influence conjecture: In mathematics, the entropy influence conjecture is a statement about Boolean functions originally conjectured by Ehud Friedgut and Gil Kalai in 1996. For a function \displaystyle{ f: \{-1,1\}^n \to \{-1,1\}, }[/math] note its Fourier expansion The entropy ... [57%] 2023-03-31 [Entropy] [Conjectures]...
30. Entropy of vaporization: In thermodynamics, the entropy of vaporization is the increase in entropy upon vaporization of a liquid. This is always positive, since the degree of disorder increases in the transition from a liquid in a relatively small volume to a vapor ... (Physics) [57%] 2023-11-10 [Thermodynamic entropy] [Thermodynamic properties]...
31. Information entropy: Information theory is the study of "information" or data, in a statistical manner. Error-correction algorithms are needed in the transmission of information. [70%] 2023-02-28 [Mathematics] [Theories]...
32. Joint entropy: In information theory, joint entropy is a measure of the uncertainty associated with a set of variables. The joint Shannon entropy (in bits) of two discrete random variables \displaystyle{ X }[/math] and \displaystyle{ Y }[/math] with images \displaystyle{ \mathcal X ... (Measure of information in probability and information theory) [70%] 2023-12-01 [Entropy and information]
33. Genetic entropy: The genetic entropy theory by Cornell University Professor Dr. John Sanford on eroding genomes of all living organisms due to mutations inherited from one generation to the next is declared to be one of the major challenges to evolutionary theory. [70%] 2023-02-23 [Biology] [Evolution]...
34. Mathematical entropy: In mathematics, particularly in geometry and differential equations, several phenomenon appear which behave similarly to entropy in physics. Ricci flow, used by Perelman for his solution of one of the greatest unsolved problems of the 20th century, the Poincare conjecture ... [70%] 2023-02-27 [Mathematics]
35. Cross entropy: In information theory, the cross-entropy between two probability distributions \displaystyle{ p }[/math] and \displaystyle{ q }[/math] over the same underlying set of events measures the average number of bits needed to identify an event drawn from the set if ... (Information theory measure) [70%] 2023-09-12 [Entropy and information] [Loss functions]...
36. ENTROPY PRODUCTIONS: 『ENTROPY PRODUCTIONS』（エントロピー・プロダクションズ）は、1991年7月3日にポニーキャニオンから発売された、ビブラストーンのメジャー1作目のオリジナル・アルバム。 近田春夫率いるビブラストーンの新作。バンド初のスタジオ・レコーディング・アルバムとなっている。アルバムインディーズで発売された前作かつライブ盤の『Vibra is Back』同様に、本作も歌詞カードは添付されていない。 全曲を通して感じられるメッセージは世の中の理不尽な対象に対しての痛烈なアイロニーであり、各曲の歌詞には著名人の実名もふんだんに出てくることから、メジャーレーベルの発売でありながら、かなり過激な内容であると発売当初に評されていたが、打ち込みでなく生楽器を存分に効かせたバンドが織りなすサウンドに乗. [70%] 2023-10-20 [1991年のアルバム] [近田春夫のアルバム]...
37. Topological entropy: A concept in topological dynamics and ergodic theory analogous to the metric entropy of dynamical systems (introduced in ). For an open covering $ \mathfrak A $ of a compactum $ X $, let $ H ( \mathfrak A ) $ denote the logarithm (usually to base 2) of ... (Mathematics) [70%] 2023-10-29
38. Linear entropy: In quantum mechanics, and especially quantum information theory, the linear entropy or impurity of a state is a scalar defined as where ρ is the density matrix of the state. The linear entropy can range between zero, corresponding to a completely ... (Physics) [70%] 2023-11-22 [Quantum mechanics] [Quantum mechanical entropy]...
39. Free entropy: A thermodynamic free entropy is an entropic thermodynamic potential analogous to the free energy. Also known as a Massieu, Planck, or Massieu–Planck potentials (or functions), or (rarely) free information. [70%] 2023-11-22 [Thermodynamic entropy]
40. Metric entropy: of a dynamical system One of the most important invariants in ergodic theory. Basic is the concept of the entropy $ h ( S) $ of an endomorphism $ S $( see Metric isomorphism) of a Lebesgue space $ ( X , \mu ) $. (Mathematics) [70%] 2023-10-17
41. Differential entropy: The formal analogue of the concept of entropy for random variables having distribution densities. The differential entropy $ h ( \xi ) $ of a random variable $ \xi $ defined on some probability space $ ( \Omega , \mathfrak A , P) $, assuming values in an $ n $- dimensional Euclidean ... (Mathematics) [70%] 2023-07-07