Big Data
Big Data
时
时
代
代
来
来
临
临
Structured
• Database
• Spreadsheet
• File in record format
Semi-structured
• XML Docs
• Logs
• Click-stream
• Equipment/ Device, RFID tag
Unstructured
• Web Pages
• E-mail
• Multimedia
• Instant Messages
• Documents
Big Data
Big Data
People
People
Devices
Devices
Sensors
Sensors
移动互联网
Mobile Internet
物联网
Internet of Things
3
新量级、新处理模式、新企业智能