entropy

美 [ˈentrəpi]英 ['entrəpi]
  • n.无序状态测量法;熵(物资系统的不能用来做功的能量的度量)
  • 网络熵值;信息熵;平均信息量

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entropy

n.

3.无序状态a complete lack of order

(Entropy)在信息论中是一个非常重要的概念 ' ,它是不确定性的一种度量。信息熵方法的基本目的是找出某种符号系统的信息 …

熵值

若 节点的熵值 (entropy) 为零,即所有的例子都归 属此规则,则将此节点分派为此规则,二分决策 树不同的是以往样本在节点 …

信息熵

信息熵(Entropy)、信息增益(Information Gain) 1、 信息熵:H(X) 描述X携带的信息量。

平均信息量

心理学专业词汇翻译辞典 - MBA智库文档 ... entrance age 入学年龄 entropy 平均信息量 entry 表列值 ...

熵指数

【文 摘】目的:探讨熵指数entropy)在静吸复合全麻期间监测的有效性和特点.方法:选择20例ASA Ⅰ~Ⅱ级择期行腹部手 …

函数

QC-QA-QE间的区别 - 豆丁网 ... Engineering recbnology 工程技术 Entropy 函数 Environmental 环境 ...

低熵

然而,这一切要在低熵(Entropy)值的情况下,才能达到有效的编码。能否对一串数据进行有效的编码,取决于每个数据出现的 …

熵增迷宫

◎ 提供熵增迷宫 (Entropy)硬盘版,保证安全无毒,可能部分杀毒软件存在误报,请大家放心下载,如果怕有危害电脑的,请误 …

1
But it's only the universe as a whole that must increase in entropy, not every individual piece of it. 但只当宇宙作为一个整体,熵值才能增加,每个个体的熵值不一定要增加。
2
Entropy is just a measure of how disorderly things are. And it tends to grow. 熵是对无序程度的一个度量,而且熵往往是增加的。
3
He shows, however, that entropy also is a measure of fairness, an insight that seems to have been largely missed over the years, he said. 他表明,熵也是一种公平性的测量标准,一种近年来似乎被大规模忽视的洞见,他说。
4
OK, what we'll see shortly is that this will allow us to see that for an isolated system the entropy never decreases. 好,我们过一会,会看到,这将导致孤立系统的熵,永远不会减小。
5
Entropy is the basis of a standard indexing strategy for images and is often calculated automatically when they are put into a database. 在X光片存入数据库之前,其熵值被自动计算出来并作为衡量序列原则的基本标准之一。
6
The results indicate that the maximum entropy PDF is simple and the parameters are easy to be determined from the observed data. 结果表明:有效波高的最大熵分布表达式形式简洁,参量易由实测数据确定;
7
This theory says that the amount of information in a system can be measured in terms of its entropy. 这个理论表明,一个系统中的信息可以由“熵”作为标准来评价。
8
Through the entropy value method objective give weight, solved the question of subjective give weight. 通过熵值法客观赋权,解决主观赋权的问题,使权数更具客观性、科学性。
9
This is because black holes suck in all the matter, energy, and information they encounter, which works to remove entropy from our universe. 这是因为黑洞的所有物质,能量吸,和他们所遇到的信息,其工作是清除我们的宇宙的熵。
10
In general, events along a closed timelike curve cannot be compatible with an uninterrupted increase of entropy along the curve. 通常,沿着一个封闭的时间型曲线发生的事件不可能与沿着这个曲线不间断地增加的一致性相符合。
11
Other people, who can be just as scientific, see the natural order of the world in terms of entropy, decline and death. 其他人的思维可能同样有科学性,却从熵的角度看待世界的自然秩序,前进的方向只有衰落和死亡。
12
Result It was found that fluctuation complexity was more effective in detecting low-SNR speech than spectral entropy. 结果在低信噪比情况下,涨落复杂性测度比广泛应用的谱熵方法更有效。
13
Entropy was the importance gist of estimating system's evolvement, so it was ver'y necessary to quantize system entropy. 熵是判断系统演化方向的重要依据,因此有必要对生态系统熵进行量化。
14
Charge deformation maps have been produced and both a maximum-entropy and a multipole analysis have been applied to the data. 充电变形图,都已经产生最大熵和多极分析已经应用到的数据。
15
Understanding of association rules, frequent item set, confidence, support the concept understand the concept of information entropy. 理解关联规则、频繁集、置信度、支持度的概念;了解信息熵的概念。
16
The calculation method of objective index weight through the concept of entropy in information theory avoided man-made subjectivism. 借用信息论中熵的概念计算客观权重的方法,避免了人为的主观性。
17
The results show that the slurry floating process is an open system. When the slurry is in the state of onflow, the entropy value is bigger. 结果表明,进行浮选的矿浆体系是一个开放系统,矿浆处于湍流状态,系统的熵较大。
18
We have shown that of the eight measures tested, the ones based on joint entropy produced the best consistency. 我们已经表明,八项措施,测试,那些基于联合熵产生最佳的一致性。
19
Entropy is one of the important concepts in calorifics and an especially active concept presented in recent years. 熵是热学中一个重要的物理概念,也是近年来一个发展特别活跃的基本概念。
20
Entropy is popularly described as the degree of disorder in the system, but as I will discuss later, this description can be misleading. 熵通常被描述成系统的紊乱程度,但我之后会进一步说明,这样的解释可能会造成误解。
21
A formula for estimating entropy is developed and applied to data obtained from the case study of an ongoing discussion. 评估熵的公式被推导出以应用在持续性讨论个案的数据分析中。
22
In today's complex society, we need complex organizations to produce a powerful anti-entropy engine. 在今天的纷繁复杂的社会里,我们需要复杂的组织,形成足以抗击熵的引擎。
23
Entropy is an important concept of physical chemistry, it is quantitative expression of The Second Thermodynamics Rule. 熵是物理化学中的重要概念,完成了热力学第二定律的量化问题。
24
The configurational entropy of the entire protein and of each of its side chains is calculated. 整个蛋白质构型熵和其侧链每个计算。
25
Second Law of the definition of entropy S, it characterized the probability of movement is of special nature and importance. 第二定律定义的熵S,它表征热运动的概率,具有特殊的性质和重要的意义。
26
After being renormalized with the standard scheme, the thermodynamical entropy of the general stationary axisymmetric black hole is found. 从而,我们得到了经过重整化的一般稳态轴对称黑洞热力学熵表达式。
27
Using the first law of black hole mechanics, it follows that the entropy of a black hole is one quarter of the area of the horizon. 使用黑洞力学第一定律,它遵守黑洞熵是活动视界区域中的四分之一。
28
We utilized the combined maximum entropy homotopy method to solve the general nonconvex nonlinear programming problems. 利用组合极大熵同伦方法,研究一般的非凸非线性规划问题。
29
It follows that every reversible adiabatic process is one of constant entropy , and may be described as isentropic . 定律认为熵,是一个衡量系统紊乱的方法,这个量会一直增加。
30
In fuzzy occasion, the total entropy consists of two parts: the entropy from randomness and the entropy from fuzziness. 一部分是随机熵,另一部分是模糊熵;后者恰好等于由模糊性而损失的信息量。