DocGraphLM: Documental Graph Language Model for Information Extraction.
Dongsheng WangZhiqiang MaArmineh NourbakhshKang GuSameena ShahPublished in: SIGIR (2023)
Keyphrases
- language model
- information extraction
- information retrieval
- language modeling
- structured data
- n gram
- probabilistic model
- retrieval model
- document retrieval
- speech recognition
- query expansion
- language modelling
- context sensitive
- ad hoc information retrieval
- test collection
- precision and recall
- statistical language models
- query terms
- machine learning
- mixture model
- language models for information retrieval
- document ranking
- graph theory
- graph structure
- smoothing methods
- query specific
- pseudo feedback
- natural language processing
- vector space model
- named entity recognition
- web documents
- question answering
- language model for information retrieval
- statistical machine translation
- pseudo relevance feedback
- weighted graph
- unsupervised learning
- relevance model
- text documents