Few-Shot Text Ranking with Meta Adapted Synthetic Weak Supervision.
Si SunYingzhuo QianZhenghao LiuChenyan XiongKaitao ZhangJie BaoZhiyuan LiuPaul BennettPublished in: ACL/IJCNLP (1) (2021)
Keyphrases
- news video
- ranking algorithm
- learning to rank
- web search
- detection algorithm
- video data
- cross media retrieval
- real images are presented
- database
- text mining
- real world
- text retrieval
- textual features
- visual features
- text documents
- keywords
- web pages
- content features
- information retrieval
- ranking functions
- feature selection