GNN-RAG: Graph Neural Retrieval for Large Language Model Reasoning.
Costas MavromatisGeorge KarypisPublished in: CoRR (2024)
Keyphrases
- language model
- retrieval model
- document retrieval
- test collection
- query expansion
- ad hoc information retrieval
- language modeling
- information retrieval
- query terms
- language models for information retrieval
- cross language retrieval
- statistical language models
- n gram
- smoothing methods
- document length
- probabilistic model
- relevance model
- trec test collections
- ir models
- jelinek mercer
- speech recognition
- term dependencies
- document ranking
- query specific
- web page retrieval
- text retrieval
- retrieval systems
- relevant documents
- okapi bm
- mixture model
- retrieval effectiveness
- context sensitive
- language modelling
- vector space model
- document level
- translation model
- relevance feedback
- pseudo feedback
- vector space
- information retrieval systems
- statistical language modeling
- pseudo relevance feedback
- average precision
- trec collections
- original query
- text mining
- word clouds