Enhancing Legal Argument Retrieval with Optimized Language Model Techniques.
Aleksander Smywinski-PohlTomer LibalPublished in: JSAI-isAI (2024)
Keyphrases
- language model
- retrieval model
- document retrieval
- legal argument
- ad hoc information retrieval
- query expansion
- test collection
- information retrieval
- language modeling
- query terms
- n gram
- language models for information retrieval
- statistical language models
- smoothing methods
- query specific
- cross language retrieval
- document length
- jelinek mercer
- probabilistic model
- document ranking
- relevance model
- ir models
- retrieval effectiveness
- speech recognition
- okapi bm
- pseudo relevance feedback
- term dependencies
- pseudo feedback
- web page retrieval
- mixture model
- vector space model
- information retrieval systems
- context sensitive
- language modelling
- average precision
- statistical language modeling
- retrieval systems
- translation model
- retrieval accuracy
- inter document similarities
- statistical machine translation
- ad hoc retrieval
- word clouds
- xml retrieval