HiGPT: Heterogeneous Graph Language Model.
Jiabin TangYuhao YangWei WeiLei ShiLong XiaDawei YinChao HuangPublished in: CoRR (2024)
Keyphrases
- language model
- language modeling
- n gram
- probabilistic model
- language modelling
- speech recognition
- document retrieval
- retrieval model
- query expansion
- information retrieval
- statistical language models
- context sensitive
- smoothing methods
- mixture model
- ad hoc information retrieval
- graph structure
- translation model
- graph theory
- language model for information retrieval
- vector space model
- document ranking
- query specific
- query terms
- test collection
- weighted graph
- word error rate
- search engine
- cross lingual
- pseudo relevance feedback
- retrieval effectiveness
- text classification
- information extraction