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单词 information theory
释义

information theory

英汉-汉英词典
情报理论;信息论
词组 | 习惯用语
您要查找的是不是:
    Deformation theory 形变理论;变形理论
    Algorithmic Information Theory 算法信息论;算法信息理论
    Cascading Information Theory 渐进式信息理论
    Information Theory and Translation 信息论与翻译
    Information Theory of Secrecy Systems 保密系统的通信理论
    Information Theory and Coding Theory 信息论与编码理论;信息理论与编码理论
    Information Theory and Reliable Communication 书名
    Quantum information theory 量子信息论;量子信息理论;量子讯息理论;量子信息学
information theory [数][图情] 信息论;情报理论
information processing theory 信息加工理论
information processing theory of emotion 情绪信息加工理论
theory of information 信息论
theory of information retention 信息维持理论
theory of information processing 信息加工理论
英语例句库
  1. According to John Wheeler's unique information theory, everything is information, and everything is from bit.This theory can be called informationism.
    摘要惠勒提出一种独特的信息观,声称物质起源于信息,万物皆信息,万物源于比特,可称为唯信论。

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原声例句
雅思阅读备考指南

I would highlight that, and then of course, information theory.

我要强调这个词,然后当然是信息理论了。

雅思阅读备考指南

Number 31, we see a detailed account of an incident involving information theory.

第 31 题,我们看到了涉及信息论的事件的详细叙述。

雅思阅读备考指南

So information theory, I remember was here in number 31, a detailed account of an incident involving information theory.

所以我记得这里的信息论出现在第 31 题中,涉及信息论的事件的详细叙述。

PBS趣味科普

You'll learn cutting edge mathematics like information theory, Bayesian networks, and causal inference without calculations getting in the way.

你将学习前沿数学,如信息论、贝叶斯网络和因果推理,而无需计算。

雅思阅读备考指南

Or another way to say incident could be perhaps an occasion or a time in this information theory.

或者表达事件的另一种方式可能是这个信息论中的某个场景或事件。

雅思阅读备考指南

So in general we see that we're looking at something about information theory.

所以总的来说,我们要看跟信息论有关的内容。

三体 I

He remembered taking a class in information theory as a third-year student in college.

他记得大学三年级时上过信息论课

长喜英语_大学英语六级考试_读美文记单词

The Internet computers and high-speed connections reflect 20th century computer science, information theory, and materials technology.

网络计算机和高速连接则是20世纪的计算机科学、信息理论和材料技术的集中体现。

SciSHow 快问快答小科普

According to information theory, the mathematical underpinnings of communicating information, regular signals like these communicate more information than each irregular signal does.

根据信息论, 交流信息的数学基础,像这样的规则信号比每个不规则信号传递的信息更多。

雅思阅读备考指南

We're looking at someone, Shannon, who has been important in information theory and we'll have to look for explanations, examples, references, also details.

我们要看一个人,香农,他在信息论领域很重要,而且我们得寻找解释,示例,提及还详细说明。

中文百科

信息论

信息论英语:information theory)是应用数学、电机工程学和计算机科学的一个分支,涉及信息的量化。信息论是由克劳德·香农发展,用来找出信号处理操作的基本限制,如数据压缩、可靠的存储和数据传输的。自创立以来,它已拓展应用到许多其他领域,包括统计推断、自然语言处理、密码学、神经生物学、进化论和分子编码的功能、生态学的模式选择、热物理、量子计算、语言学、剽窃检测、模式识别、异常检测和其他形式的数据分析。

熵是信息的一个关键度量,通常用一条消息中需要存储或传输一个符号的平均比特数来表示。熵衡量了预测随机变量的值时涉及到的不确定度的量。例如,指定掷硬币的结果(两个等可能的结果)比指定掷骰子的结果(六个等可能的结果)所提供的信息量更少(熵更少)。

英语百科

Information theory 信息论

The entropy of a Bernoulli trial as a function of success probability, often called the binary entropy function, Hb(p).  The entropy is maximized at 1 bit per trial when the two possible outcomes are equally probable, as in an unbiased coin toss.
A picture showing scratches on the readable surface of a CD-R.  Music and data CDs are coded using error correcting codes and thus can still be read even if they have minor scratches using error detection and correction.

Information theory is a branch of applied mathematics, electrical engineering, and computer science involving the quantification, storage, and communication of information. Information theory was originally developed by Claude E. Shannon to find fundamental limits on signal processing and communication operations such as data compression. Since its inception in a landmark 1948 paper by Shannon entitled "A Mathematical Theory of Communication", it has been broadened to find applications in many other areas, including statistical inference, natural language processing, cryptography, neurobiology, the evolution and function of molecular codes, model selection in ecology, thermal physics, quantum computing, linguistics, plagiarism detection, pattern recognition, anomaly detection and other forms of data analysis.

近义、反义、联想词
近义词
n.
scientific theory

英英词典
information theory n.
  1. (computer science) a statistical theory dealing with the limits and efficiency of information processing
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更新时间:2025/6/28 22:44:28