Socialformer: Social Network Inspired Long Document Modeling for Document Ranking.
Yujia ZhouZhicheng DouHuaying YuanZhengyi MaPublished in: WWW (2022)
Keyphrases
- document ranking
- document retrieval
- social networks
- language model
- query expansion
- text retrieval
- relevant documents
- information retrieval
- pseudo relevance feedback
- retrieved documents
- passage retrieval
- information retrieval systems
- relevance model
- relevance assessments
- ranked list
- retrieval effectiveness
- information seeking
- document representation