Unsupervised Graph-Text Mutual Conversion with a Unified Pretrained Language Model.
Yi XuShuqian ShengJiexing QiLuoyi FuZhouhan LinXinbing WangChenghu ZhouPublished in: ACL (1) (2023)
Keyphrases
- language model
- information retrieval
- language modeling
- speech recognition
- document level
- probabilistic model
- retrieval model
- document retrieval
- n gram
- language modelling
- test collection
- context sensitive
- text retrieval
- pseudo relevance feedback
- multiword
- mixture model
- query expansion
- text mining
- semi supervised
- unsupervised learning
- ad hoc information retrieval
- relevance model
- query terms
- supervised learning
- vector space model
- structured data
- document representation
- text documents
- smoothing methods
- statistical language models
- keywords
- part of speech
- weighted graph
- label propagation
- sentence level