Enhanced Short Text Modeling: Leveraging Large Language Models for Topic Refinement.
Shuyu ChangRui WangPeng RenHaiping HuangPublished in: CoRR (2024)
Keyphrases
- language model
- short text
- short texts
- language modeling
- topic detection
- document level
- document retrieval
- n gram
- short text classification
- probabilistic model
- retrieval model
- information retrieval
- pseudo relevance feedback
- query expansion
- smoothing methods
- test collection
- vector space model
- statistical language modeling
- query terms
- relevance model
- latent topics
- structured data
- search engine