编程能力：最好能把数据结构（data structure）学完，这样能在数据科学项目建模的时候也能更加顺畅。建模...
这三者的区别主要是目的不同,其手段(算法,模型)有很大的重叠,所以容易混淆。第二部分主要阐述以上的技能与数据科学(data science)的关系,以及数据科学(data science)和商业分析(business analytics)之间的关系。其实,数据科学家本身就是商业分析师在大数据时代的延伸。 数据挖掘VS. 机器学习VS. 人工智能 数据挖掘 (da...
Drew Conway's famous 2010 Venn Diagram that said, "That data science was a combination of three things," and it was very general, and it's a combination of hacking skills, math stats and knowledge, and then substantive expertise. And when you look at the Venn Diagram, which I also have...
http://www.kdnuggets.com/2014/06/data-science-skills-business-problems.html 各种乱七八糟的书和课件的笔记。 《Building Data Science Teams》 《Big Data: the next frontier for innovation, competition, and productivity》 Drew Conway’sData Scientist Venn Diagram Drew Tierney’sMulti-disciplinary Diagr...
In2010, Drew Conway introduced the well-known data science Venn diagram [3] (figure 1.1), which clarified three pillars of skills required for success in the nascent field of DS: math and statistics knowledge, hacking skills, and substantive expertise. The Venn diagram pushed the DS field forw...
数据科学家有哪2种？第一种，偏分析。可以说，类似于商业分析这种，需要你懂行业，懂市场，懂公司运作...
R blogger Drew Conway takes this concept a set further with his Venn Diagram of Data Science: Data Science is right there at the middle, combining the skills of Hacking, Expertise, and Math/Stats Knowledge. I especially like the way it highlights the danger of applying statistical tools (incl...
Figure 1-1.Drew Conway’s Venn diagram of data science He alsomentions the sexy skills of data geeks from Nathan Yau’s 2009 post,“Rise of the Data Scientist”, which include: Statistics(traditional analysis you’re used to thinking about) ...
Figure P-1.Drew Conway’s Data Science Venn Diagram While some of the intersection labels are a bit tongue-in-cheek, this diagram captures the essence of what I think people mean when they say “data science”: it is fundamentally aninterdisciplinarysubject. Data science comprises three distinct...
很多人可能看过这个图,Drew Conway 提出来的这个图(The Data Science Venn Diagram) 更新的版本(The New Data Scientist Venn Diagram): 以及各种变种(google: data scientist skills venn diagram): 这些图看得人都眼花缭乱了,还有一些图关于数据科学家的技能树的。比如说:现代数据科学家(http://www.marketing...