IBM Li Hong: Enjoy Big Data "the beauty of Technology"

Recently, http://www.aliyun.com/zixun/aggregation/13660.html ">IBM software group Greater China Middleware Group general Manager Li Hong visit the" Chong in the forefront of the "column, talk about IBM Big data field related topics.

Interview Host:

Li Shuyan, President, Sadie Electronic publishing house president, "China Computer newspaper" club president

Onsite Guests:

Li Hong, general manager of IBM Software group Greater China Middleware Group

Moderator: Respected Sadie net netizen everyone good, today is a guest we live in the network is the IBM software group Greater China Middleware Group general manager Li Hong.

Li Hong: Hello, everyone.

Moderator: Welcome to Li General. I'm very glad to have the opportunity to communicate with you about the big data issues. When it comes to big data, it may be the hottest word in the industry this year, and many companies are talking big data. Speaking of people, we usually say "3V".

Li Hong: Yes.

Moderator: We IBM put forward the "4V" idea, can you introduce us.

Li Hong: In fact, IBM is also 3V at the beginning, then said, we are now often said that the original is to use the fact that the speech, now become the data speech, this is the trend. 3V inside everybody should be very familiar with, the quantity is very big, the speed is very fast, the style is many. Recently IBM is talking about accuracy, we often say you have rubbish in, and the result you analyze is rubbish. You are doing more rubbish based on the results of this analysis. So why the accuracy and accuracy of the source may be related to the success or failure of this matter, which is why the last V can be said to be the most important.

The second one, I believe you often ask large data, large data, these v is not on behalf of large data? How big are these V to be called Big Data? In fact, we are looking at, just talking about big data, large data I think there are three levels, the first big is large data is now very important to have a big concept, the past is said that the amount of data is not enough, to the present data, every aspect, each is a large data application, previously only programmers in the application of large data, Now you will find that an old lady at the door sends a text message to her son and becomes big data. A delivery boy, he arrived to send you a text message is also big data. So it's a lot of data, and it's important in your life, so it's important, it's big data.

One more point, we'll find the big data, it has been unable to do the sampling, we compare the large data must be the whole sample to consider, it does not mean that only a certain amount of data to be drawn, it is a full volume of an investigation, so the source of this data has made you feel that the whole sample is unable to withstand the amount.