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