Open Big Data Sets

The National Bureau of Statistics said that the end of June this year, the country's real estate development enterprises for sale of commercial housing area of 191.82 million square meters. Nanjing online Real Estate released official data also showed that as of yesterday, Nanjing can sell all types of commercial housing more than 140,000 sets, the total area of more than 9 million square meters, of which the number of residential sales of small, more than 28,000 sets.　　However, the industry believes that the volume of residential sales has risen significantly, Nanjing property market is still facing greater pressure, and "price reduction" is the only way out. The official data of the real estate of Nanjing Online ...

"Editor's note" This article is reproduced in the public number "Fu Zhihua", the author has been Tencent social networking business Group data center director and Tencent Data Association president.     Before Tencent, he worked in the market consulting, Analysys International, China Internet Association, and served as vice president of Dcci Internet Data Center. The internet industry in the accumulation of large data and applications to Baidu, Tencent and Alibaba is the most noteworthy. Baidu, Tencent and Alibaba in the application of large data although there is a common place, but due to their respective data sources and ...

Large data Applications March 2012 The Obama administration issued a "Big data research and development plan". In response, the National Science Foundation, the National Institutes of Health, the Ministry of Defence, the Department of Energy and the United States Geological Survey are investing in big data innovation. Many companies in the United States are conducting their business activities around large data acquisition and utilization capabilities as part of their product or operational backend. Research groups, governments and the private sector are also speeding up the generation of large datasets of various themes, including: Climate change, traffic patterns, health and disease data, buying behavior ...

Recently, the United States Food and Drug Administration gradually to the social open medical and health data news aroused great concern. June 2 local time, the FDA's public Data Open Project OPENFDA (open.fda.gov) officially online. Its pilot project opened the data on "3 million adverse drug reaction reports". The data were submitted to FDA in 2004-2013 for adverse drug reactions and medical negligence records. These data are available but difficult to apply before the OPENFDA project. and OPENFDA offers open ...

Every reporter Yang Yiqiang intern rolen from Shanghai may be in order to avoid severe wind and rain control, some scheduled to be launched in June or July this year, a new plate, the choice in the recent opening.　　According to the statistics of the relevant agencies, the Shanghai property market last week, the supply of commercial housing rose 110% in the previous week, the new Shanghai plate was originally opened in June or July, Green Bruce even opened on April 17, even more surprisingly, Shanghai's official "online real estate" did not find its pre-sale status. At the same time, Shanghai second-hand housing market investors in the new deal after the announcement, also have ...

The first China cloud Computing conference was opened in June 2013 5-7th at the Beijing National Convention Center. The Conference, with an international perspective, insights into global cloud computing trends, and from the application, explore cloud computing and large data, cloud computing and mobile Internet, cloud security and cloud computing industry applications, such as the focus of the topic. In particular, the Conference has set up a cloud computing services display area, exchange the latest research results of international cloud computing, showcase domestic cloud computing pilot City development achievements, share cloud computing development experience, promote global cloud computing innovation cooperation. LSI President and CEO Abhi Talwal ...

The first China cloud Computing conference was opened in June 2013 5-7th at the Beijing National Convention Center. The Conference, with an international perspective, insights into global cloud computing trends, and from the application, explore cloud computing and large data, cloud computing and mobile Internet, cloud security and cloud computing industry applications, such as the focus of the topic. In particular, the Conference has set up a cloud computing services display area, exchange the latest research results of international cloud computing, showcase domestic cloud computing pilot City development achievements, share cloud computing development experience, promote global cloud computing innovation cooperation. LSI President and CEO Abhi Talwal ...

Recently, the United States Food and Drug Administration gradually to the social open medical and health data news aroused great concern. June 2 local time, the FDA's public Data Open Project OPENFDA (open.fda.gov) officially online. Its pilot project opened the data on "3 million adverse drug reaction reports". The data were submitted to FDA in 2004-2013 for adverse drug reactions and medical negligence records. These data are available but difficult to apply before the OPENFDA project. And OPENFDA provides an open ...

Commodity auction houses, second-hand housing transactions plunged 35 (reporter Lianying Zhaoying) 51 small holiday property market performance is very strange. Look at the deal data, or a bustling, 3-day housing contract 1825 sets, second-hand housing signed 689 sets, respectively, Rose 35% and 87%.　　But remove a large number of affordable to see, in fact, commodity, second-hand housing down 35% and 53%, the home is close to 0, 3 days altogether only 7 sets. The 7 sets of "Beijing 12" were issued on the last day before the festival and April 30, which was hailed as ...

In the internet age, large data is hot, many people must pro data, but can really say that the big data is not much, not to mention how to use large data to dig out the great business value. 　　How do you define large data? What are the characteristics of large data? This paper aims to clarify the concept of large data, illustrate the application of large data and explore the future development of large data. 　　Q1: Is big Data a commercial hype? The industry's definition of large data is 4 "V": Large volume (Volume), multiple species (produced), fast (velocity) ...