先谢谢K姐的攻略。
本人以前工科背景,用过C++, 但不精。找了网上的一些课开始一通乱学,学了4个多月了,总觉得事倍功半,心里一点底都没有,而且感觉没个头。 今天看到这个好贴,有种相见恨晚的感觉。决定以后不定期的来这儿汇报自己的进展,也请大家多多指教,先在这儿谢过了。 先说下这4个月来学习的进展: 1. 编程方面: java: 上了Coursera 上的algorithm I, II (Princeton),对算法和java有了一些了解 Python: edx.org 上的Introductionto Computer Science and Programming Using Python 和 Introduction to Computational Thinking and Data Science, 熟悉Python编程,但对处理分析数据的package不熟 SQL: introduction to database (standford), 会SQL Hadoop and MapReduce: intro to Hadoop and Mapreduce (Udacity.com),会简单的设置,和MapReduce的简单应用,如invertedindex, join, etc. 2. 统计,数据分析方面: Descriptive statistics (Udacity.com) Machine learning by Ng(coursera.org) Machine Learning Foundations: A Case Approach by E. Fox, C.Guestrin(coursera.org) Machine learning: Regression by E. Fox, C. Guestrin(coursera.org) Machine learning: Classification by E. Fox, C. Guestrin(coursera.org) Data manipulation at scale: systems and algorithms by Bill Howe(coursera.org) 了解 regression, logisticregression, decision trees, ensemble methods, classification, clustering,neural networks 的基本原理,能用Python 实现 3. 数据分析,表述: Introduction to data Science (Udacity.com) 下面两个月的计划: R programming: ggplot2, dplyr Python: pandas, scikit-learn, seaborn Excel: dashboards, pivot table reports Database: SQL, MongoDB Experimental design: hypothesis testing, A/B testing Machine learning: unsupervised learning, SVM Visualization: seaborn, d3.js Leetcode: 每日一题
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