16. 北京字节跳动科技有限公司
http://www.toutiao.com
Original data processing & recommendation technology framework
• Web Data
• Social Data
Spider
• API Based
• Web Based
• Visual Based
Crawler
Extractor
• Video
• Image
• Text
• ReGarbage
• ReDup
• Main Info
Extraction
Miner
• High
Dimension
Matrix
Operation
• Cluster
• Reduce
Dimension
• Global
Historical
Statistics
• Classify
Recommender
• Indexer
• Sorter
• Merger
• Fundamental Service
• Store
• Log
• Cache
• Monitor
• Calculation
• Other Tools
• User Operation Sys
• Product Analysis Sys
• BD Sys
• Data Analysis Sys
• OP Sys
Analyzer
• User Action
• Store
• Impression
• Store
Log
Processor
Actions
API
Web
Apps Series
Raw Data Meta Content Group Features
• App Frame
• Control
• SDK
✓ Share
✓ Alert
✓ Log
User Platform
Server
Plugin
Real-time, personalized, interactive information processing, including web and multi-app display
Impression
User Data
& Interest
DB
Ad
Recommender
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