Multi-hop Evidence Retrieval for Cross-document Relation Extraction.
Keming LuI-Hung HsuWenxuan ZhouMingyu Derek MaMuhao ChenPublished in: ACL (Findings) (2023)
Keyphrases
- relation extraction
- cross document
- coreference resolution
- multi hop
- information extraction
- automatic extraction
- named entities
- information retrieval
- wireless networks
- mobile ad hoc networks
- wireless sensor networks
- domain specific
- semantic relations
- ad hoc networks
- semantic features
- named entity recognition
- question answering
- routing protocol
- information retrieval systems
- energy consumption
- test collection
- natural language processing
- image retrieval
- relevance feedback
- multi document summarization
- databases
- text mining
- network topology
- low level features
- conditional random fields
- query expansion
- knowledge base
- general purpose