Supervised Learning with scikit-learn | DataCamp https://www.datacamp.com/courses/supervised-learning-with-scikit-learn At the end of day, the value of Data Scientists rests on their ability to describe the world and to make predictions. Machine Lear…
(转载)林轩田机器学习基石课程学习笔记1 - The Learning Problem When Can Machine Learn? Why Can Machine Learn? How Can Machine Learn? How Can Machine Learn Better? 每个部分由四节课组成,总共有16节课.那么,从这篇开始,我们将连续对这门课做课程笔记,共16篇,希望能对正在看这们课的童鞋有所帮助.下面开始第一节课的笔记:The Learning Problem. 一.What…
Machine Learning Crash Course | Google Developers https://developers.google.com/machine-learning/crash-course/ Google's fast-paced, practical introduction to machine learning ML Concepts Introduction to Machine Learning As you'll discover, machine…
Machine Learning by Andrew Ng | Stanford University | Coursera https://www.coursera.org/learn/machine-learning Machine learning is the science of getting computers to act without being explicitly programmed. In the past decade, machine learning has g…
/ 20220404 Week 1 - 2 / Chapter 1 - Introduction 1.1 Definition Arthur Samuel The field of study that gives computers the ability to learn without being explicitly programmed. Tom Mitchell A computer program is said to learn from experience E with re…
对于一个concept class C,如果存在一个算法A和一个多项式poly(.,.,.,.),有对于任意的ε>0.δ>0以及X的任意分布D和任何target concept C,当sample size m>=poly(1/ε,1/δ,n,size(c))时,不等式: 都成立,那么就说这个concept class C是PAC-learnable的. (1).n:x的维度. (2).size(c): O(n):an upper bound on the cost of the com…
Intermediate Python for Data Science | DataCamp https://www.datacamp.com/courses/intermediate-python-for-data-science The intermediate python course is crucial to your data science curriculum. Learn to visualize real data with matplotlib's functions…
