: An Extension of DialogRE to Investigate How Much Coreference Helps Relation Extraction in Dialogs.
Yiyun XiongMengwei DaiFei LiHao FeiBobo LiShengqiong WuDonghong JiChong TengPublished in: NLPCC (1) (2023)
Keyphrases
- relation extraction
- coreference resolution
- named entities
- information extraction
- reference resolution
- named entity recognition
- automatic extraction
- domain specific
- question answering
- dependency tree
- semantic relations
- semantic role labeling
- broad coverage
- semantic features
- dependency trees
- natural language processing
- natural language text
- named entity recognizer
- noun phrases
- text mining
- dependency parsing
- text documents
- image retrieval
- information retrieval
- low level features
- data mining