日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

US EUROPE AFRICA ASIA 中文
Business / Gadgets

Chinese Internet firms dig big data gold

(Xinhua) Updated: 2014-02-19 17:06

Potential

Nevertheless, it is Baidu's real-time migration map that has really manifested the power and scope of big data analytics, especially for business and social management.

According to the China Internet Network Information Center, the country has about 500 million mobile Internet users, accounting for 81 percent of all its web users as of the end of 2013.

Statistics professor Sun Feng with Tsinghua University said the fact that most Chinese people have mobile phones today makes collecting large and complex data more time-efficient and cost-effective for Internet companies.

As more large-scale data is built up, analyzing it is likely to become more profitable, added big data expert William Huang, who works with a top Chinese firm that he did not wish to be named.

The potential of this market has not gone unnoticed by small Internet enterprises in China.

Chinese Internet firms dig big data gold
Apps make it easier to hire taxis 

The owner of one such firm, a man surnamed Yao, told Xinhua he had designed an app on which users can express opinions about popular TV shows. Yao's team can analyze this data and sell the results to interested parties.

"Users expect better experiences now, so we want to know who they are and give them what they need," said Huang.

He explained that after acquiring information about netizens' favorite restaurants, Internet companies could recommend similar places to them through apps or other products and attract restaurants to post adverts.

More opportunity is found in business district management, according to Deng Zhongliang, an expert on LBS at the Beijing University of Post and Telecommunications.

"For example, in a certain business district, if the migration map shows it is crowded in some shopping malls and empty in others, we could optimize resources allocation based on this data analysis," said Deng.

According to Taobao.com, people's online footprints could mirror their movements in the real world.

Its latest data showed that among tens of millions of Chinese migrant workers using Taobao, the growth in those moving to Beijing slowed by two-thirds year on year in 2013.

Meanwhile, last year witnessed nearly 1.53 million Taobao users moving to south China's Guangdong, the most attractive province for migrant workers.

Chinese Internet firms dig big data gold

 Tablet war heats up

"This data could help government decision making," Deng noted. "Big data analytics also benefits megacities like Beijing in population management, material supply and traffic congestion monitoring."

Risk

But Huang pointed out there are privacy concerns to big data's use.

"Users should have to opt into location services first before their information can be collected. But many worry their private information will be sold on by irresponsible enterprises," he said.

Baidu's response to such criticism is that the big data it collects does not correspond to individuals' true identities. In other words, such systems concentrate on group trends rather than personal behavior, so they will not threaten people's privacy.

Easing privacy concerns nevertheless requires improved laws and regulations as well as self-discipline among enterprises, said Deng.

 

Previous Page 1 2 Next Page

Hot Topics

Editor's Picks
...
...
主站蜘蛛池模板: 日本黄色一级网站 | 久久久极品 | 91亚洲精品久久久蜜桃网站 | 99欧美精品 | 四虎永久免费网站 | 成人毛片18女人毛片 | 午夜伦理在线 | 亚洲激情欧美激情 | 一级福利视频 | 97在线公开视频 | 国产成人综合网 | 亚洲视频区 | 在线观看欧美日韩视频 | 花房姑娘第四季在线观看免费 | 51成人做爰www免费看网站 | 国产精品一区在线免费观看 | 少妇一级淫片免费播放 | 成人免费播放视频 | 日本亚洲最大的色成网站www | 欧美一级视频 | 久久国产精彩视频 | 在线视频 亚洲 | 欧美激情一区二区三区四区 | 在线免费播放av | 欧美三级a做爰在线观看 | 男女羞羞网站 | 99免费精品| 神马香蕉久久 | 永久免费的网站入口 | 中文字幕av免费 | av资源网在线观看 | 国产婷婷精品 | 久久77| 黄色片免费播放 | 国内黄色片| 国产第一精品 | 福利二区视频 | 日本在线观看一区 | 午夜免费观看视频 | 欧美第一夜 | 屁屁影院国产第一页 |