Research on Intelligent Question-Answering Systems Based on Large Language Models and Knowledge Graphs.
Qinglin WuYan WangPublished in: ISCID (2023)
Keyphrases
- language model
- document retrieval
- question answering systems
- language modeling
- passage retrieval
- information retrieval
- probabilistic model
- n gram
- query expansion
- question answering
- retrieval model
- test collection
- vector space model
- language models for information retrieval
- statistical language models
- question classification
- query terms
- visual features
- knowledge representation
- knowledge base
- image understanding
- background knowledge