「Stochastic」与「Random」有何区别？ - 知乎
With stochastic process, the likelihood or probability of any particular outcome can be specified and not all outcomes are equally likely of occurring. For example, an ornithologist may assign a greater …
In layman's terms: What is a stochastic process?
2015年10月8日 · A stochastic process is a colection of random variables defined on the same probability space. Please explain further what parts of this definition are escaping you.
What's the difference between stochastic and random?
2012年2月28日 · What's the difference between stochastic and random? There is an anecdote about the notion of stochastic processes. They say that when Khinchin wrote his seminal paper "Correlation …
random process和stochastic process的区别是什么？ - 知乎
然而，就在Khinchin给出随机过程的定义之后不久，在他的苏联同事们改回random process之前，两名美国概率学家，Doob和Feller，把Khinchin的工作翻译成了英语。 出于对原作者的尊重，他们直接沿用 …
Difference between time series and stochastic process?
2011年1月30日 · Stochastic processes are often used in modeling time series data- we assume that the time series we have was produced by a stochastic process, find the parameters of a stochastic …
如何理解随机梯度下降（stochastic gradient descent，SGD）？
随机梯度下降 Stochastic Gradient Descent SGD （Vinilla基础法/Momentum动量法） 一开始SGD没有动量，叫做Vanilla SGD，也就是没有之前时刻的梯度信息。 所以 m_t=\eta G_t （ \eta 就是学习 …
Books recommendations on stochastic analysis - Mathematics Stack …
2023年2月21日 · Stochastic Calculus for Finance I: Binomial asset pricing model and Stochastic Calculus for Finance II: tochastic Calculus for Finance II: Continuous-Time Models. These two books …
Stochastic Calculus 在现实的 Quant 世界中到底可以干什么？
Stochastic Calculus（以后简称SC）最早是本科看郎咸平的一本书的序言看到的，他说他自己原来在台湾是个学渣，到了Wharton，听说SC考得好说明这人不笨，于是狂学狂学，最后考了一个A+。
随机模型预测控制到底是什么？ - 知乎
SMPC，stochastic model predictive control。 先搞清楚MPC是啥？就是用模型预测系统以后的表现加以改变现在的控制。比如打网球，人能在对手击球时，通过脑内的打网球模型就判断球的路径和回击位 …
Newest 'stochastic-processes' Questions - Mathematics Stack Exchange
2026年1月12日 · For questions about stochastic processes, for example random walks and Brownian motion.