The Inefficiency of Language Models in Scholarly Retrieval: An Experimental Walk-through.
Shruti SinghMayank SinghPublished in: ACL (Findings) (2022)
Keyphrases
- language model
- retrieval model
- document retrieval
- test collection
- query expansion
- ad hoc information retrieval
- information retrieval
- language models for information retrieval
- language modeling
- query terms
- statistical language models
- document length
- cross language retrieval
- n gram
- smoothing methods
- document ranking
- probabilistic model
- relevance model
- query generation
- query specific
- retrieval effectiveness
- ir models
- passage retrieval
- okapi bm
- language modelling
- speech recognition
- document level
- term dependencies
- translation model
- context sensitive
- digital libraries
- pseudo relevance feedback
- pseudo feedback
- average precision
- vector space model
- text retrieval
- retrieval systems
- relevant documents
- statistical language modeling
- image database
- language model for information retrieval
- term weighting
- out of vocabulary
- ad hoc retrieval
- term frequency
- information retrieval systems
- sentence retrieval
- web search
- image retrieval
- language modeling approaches
- probabilistic retrieval models
- feature selection