最初对“大数据”的认识和了解,源于涂子沛先生的《大数据》一书(2012年7月出版)。作者通过讲述美国半个多世纪信息开放、技术创新的历史,以及一系列别开生面的经典案例——奥巴马建设“前所未有的开放政府”的雄心、公共财政透明的曲折、数据质量法背后的隐情、全民医改法案的波澜、统一身份证的百年纠结、街头警察的创新传奇、美国矿难的悲情历史、商务智能的前世今生、数据开放运动的全球兴起,以及云计算、 The original understanding and understanding of “big data” came from the book “Big Data” published by Tu Zipei (published in July 2012). By describing the history of information openness and technological innovation in the United States for more than half a century, as well as a series of unique classic cases: the ambition of Obama to build an unprecedented “open government”, the transparent tortuousness of public finance and the hidden secrets behind the data quality law The billions of people’s health care reform bills, the centennial intertwining of unified identity cards, the legendary innovations of street police, the tragedy history of the U.S. mine disaster, the past and present life of business intelligence, the worldwide rise of the data open movement, and the cloud computing,