数据为王Sổ Cư Vi Vương

Walmart has the world's largest data warehouse system, and in order to get an accurate picture of its customers' buying habits at its stores, Walmart analyzes its customers' shopping baskets to see what items they often buy together. Detailed raw transaction data for each of its stores is centralized in Walmart's data warehouse. Based on this raw transaction data, Walmart uses data mining methods to analyze and mine this data. One unexpected discovery: "The item that was purchased the most with diapers was actually beer! After a lot of actual research and analysis, it reveals a hidden pattern of American behavior behind "diapers and beer": in the United States, some young fathers often go to the supermarket after work to buy baby diapers, and 30% to 40% of them also buy some beer for themselves. The reason for this phenomenon is that wives in the United States often urge their husbands to buy diapers for their children after work, and the husbands bring their favorite beer with them after buying diapers.

莫名奇妙的超能力，蛋疼的描写方式看着让人很累，新买的2000块无敌的未来电脑，估计和父母关系不好或者什么的，上来就弄个没钱的父母要强行盖房和儿子猪脚要钱（还好不是死爹死妈就挺孝顺的了），这都完全没必要的梗，既不能体现你孝顺也不能增强故事可读性。

蛮有意思的，但是情节选择有些不太好。无论是上一条书评的情节还是违法侵犯个人隐私，甚至盗取账号，这些犯罪情节加进来然后又安排了个悲剧的结局，虽然是凸显了大数据的威力，但很令人不舒服。

前五十章可以当科普文看，就是有几个情节很不喜（比如帮朋友追女孩，盗窃女孩账户信息，结果朋友把女孩肚子搞大后跑了），五十章往后就有点不知所谓的，有点胡扯

个人粮草，虽然我连微信都不玩，但是通过看书了解到马云说的大数据是怎么回事，原来这么牛X？

很有趣的书。可惜作者写作方式有问题，使得整体太过平淡，除技术细节外很多细节缺失。

科普知识很有意思，但是炒股炒到一定资金规模还是那么赚就有问题，在这弃书了

科普文吧，无视里面的人物互动情节，通篇都是在讲技术，还有不错的

拿超极本炒股就能发财的情况，可能么。。。。。

还没看，给个友情分

个人粮草。