How Do Large Language Models Capture the Ever-changing World Knowledge? A Review of Recent Advances.
Zihan ZhangMeng FangLing ChenMohammad-Reza Namazi-RadJun WangPublished in: EMNLP (2023)
Keyphrases
- recent advances
- language model
- world knowledge
- language modeling
- feature generation
- n gram
- document retrieval
- probabilistic model
- background knowledge
- bag of words
- knowledge sources
- test collection
- noun phrases
- information retrieval
- retrieval model
- query expansion
- query terms
- natural language text
- vector space model
- retrieval effectiveness
- pseudo relevance feedback
- text categorization
- bayesian networks