EcoRank: Budget-Constrained Text Re-ranking Using Large Language Models.
Muhammad Shihab RashidJannat Ara MeemYue DongVagelis HristidisPublished in: CoRR (2024)
Keyphrases
- language model
- document ranking
- information retrieval
- document level
- ad hoc information retrieval
- language modeling
- smoothing methods
- text retrieval
- document retrieval
- query expansion
- document length
- query specific
- probabilistic model
- language modelling
- n gram
- retrieval model
- relevance model
- speech recognition
- context sensitive
- ranking functions
- multiword
- language models for information retrieval
- statistical language models
- test collection
- pseudo relevance feedback
- ranking algorithm
- query terms
- web search
- expert search
- okapi bm
- inter document similarities
- pseudo feedback
- ranked list
- text mining
- keywords
- improve retrieval effectiveness
- text classification
- web pages
- search engine
- web documents
- translation model
- sentence level
- sentiment analysis