Multi-Layer Ranking with Large Language Models for News Source Recommendation.
Wenjia ZhangLin GuiRob ProcterYulan HePublished in: SIGIR (2024)
Keyphrases
- multi layer
- language model
- document ranking
- language modeling
- ad hoc information retrieval
- smoothing methods
- document retrieval
- n gram
- relevance model
- retrieval model
- probabilistic model
- query specific
- pseudo feedback
- document length
- speech recognition
- query expansion
- language modelling
- ranking functions
- user feedback
- neural network
- information retrieval
- neural nets
- ranking algorithm
- statistical language models
- recommender systems
- language models for information retrieval
- expert finding
- vector space model
- collaborative filtering
- news articles
- test collection
- web search
- document level
- inter document similarities
- pseudo relevance feedback
- information retrieval systems
- retrieved documents
- decision trees