AutoFAS: Automatic Feature and Architecture Selection for Pre-Ranking System.
Xiang LiXiaojiang ZhouYao XiaoPeihao HuangDayao ChenSheng ChenYunsen XianPublished in: CoRR (2022)
Keyphrases
- selection scheme
- selection mechanism
- fully automatic
- selection criterion
- ranking algorithm
- management system
- feature importance
- feature vectors
- web search
- real time
- ranking functions
- semi automatic
- feature ranking
- software architecture
- individual features
- rank order
- selection algorithm
- classification accuracy
- probabilistic model
- support vector
- metadata